Precision Amplifiers (V OS < 1 mv, Bandwidth < 50 MHz)

Transcription

1 Precision Amplifiers (V OS < mv, Bandwidth < 50 MHz) Zero-Drift Amplifiers ADA58-: Precision, Ultralow, RRIO, Zero-Drift Op Amp The ADA58- is an ultralow noise, zero-drift operational amplifier featuring rail-to-rail input and output swing. With an offset voltage of.5 mv, offset voltage drift of 0.05 mv/ C, and noise of 97 nv p-p (0. Hz to 0 Hz, A V = +00), the device is well suited for applications in which error sources cannot be tolerated. With wide operating supply range of. V to 5.5 V, high gain and excellent CMRR and PSRR specifications, the ADA58- is ideal for precision amplification of low level signals, such as position and pressure sensors, strain gages, and medical instrumentation. Low offset:.5 mv maximum Low offset voltage drift: 0.05 mv/ C maximum Low noise 5.6 nv/ Hz at f = khz, A V = nv p-p at f = 0. Hz to 0 Hz, A V = +00 Open-loop voltage gain: 0 db minimum CMRR: 5 db minimum PSRR: 0 db minimum Gain bandwidth product: MHz Single-supply operation:. V to 5.5 V Dual-supply operation: ±. V to ±.75 V Rail-to-rail input and output Unity-gain stable Application Thermocouple/thermopile Load cell and bridge transducer Precision instrumentation Electronic scales Medical instrumentation Handheld test equipment VOLTAGE NOISE DENSITY 00 0 V SY = 5V V CM = VSY/ A V = noise density vs. frequency. no /f noise 0 00 k 0k FREQUENCY (Hz) Zero Drift Amplifiers (/Max) Rail-to-Rail A CL (mv/ C Typ) CMRR PSRR A khz k AD868 AD869 AD860.7/6 RRIO SOT-/ ADA58- ADA58-*./5.5 RRIO MSOP/LFCSP.5.90 ADA05- ADA05-.8/5.5 RRIO SC70/SOT- MSOP/LFCSP AD858 AD859.7/5.5 RRIO SOT-/. AD855 AD855 AD855.7/6 RRIO AD857 AD857 AD857.7/6 RRIO AD868 AD869 5/6 SS SOT-/ /LFCSP.7.9 *Prerelease RRIO: Rail-to-rail input/output, RRO: rail-to-rail output, SS: single supply (IVR includes V SY ). 5

2 Precision Amplifiers (V OS < mv, Bandwidth < 50 MHz) Zero Input Crossover Distortion (ZCO) Amplifiers ADA505-: 0 µa, Rail-to-Rail I/O, Zero Input Crossover Distortion Amplifier The ADA505-x family solves the crossover distortion problem by using an on-chip charge pump to power the input differential pair. The charge pump creates a supply voltage higher than the voltage of the battery, allowing the input stage to handle a wide range of input signal voltages without using a second differential pair. With this solution, the input voltage can vary from one supply extreme to the other with no distortion, thereby restoring the full common-mode dynamic range of the op amp. PSRR: 00 db minimum CMRR: 05 db typical Very low supply current: 0 ma per amplifier maximum.8 V to 5.5 V single-supply or 60.9 V to 6.5 V dual-supply operation Rail-to-rail input/output mv offset voltage maximum Very low input bias current: 0.5 pa typical Pressure and position sensors Remote security Medical monitors Battery-powered consumer equipment Hazard detectors V OS (μv) Input offset voltage vs. common mode voltage. TYPICAL AMPLIFIER V CM (V) ZCO AMPLIFIER 0kΩ RED TIMING +5V SA SB IN +5V VDD D / ADA505-0.μF +5V pf Ω CONNECT TO RED LED CIRCUIT 0.mA IRLMS00 0.μF 5.6kΩ +5V +.5V ADR58 IR TIMING 0kΩ +5V +5V SA SB IN ADG66 EN VSS GND D / ADA505- kω Ω pf Ω ±0.% CONNECT TO INFRARED LED CIRCUIT 5.mA IRLMS00 0kΩ kω 8.5Ω ±0.% ENABLE Circuit Note CN-05, Precision Pulse Oximeter LED Current Sink Reference Circuit, Zero Input Crossover Distortion (ZCO) Amplifiers (/Max) Rail-to-Rail A CL (mv/ C Typ) CMRR PSRR A khz k ADA505- ADA505- ADA505-.8/5.5 RRIO WLCSP/SOT- WLCSP/MSOP WLCSP/ AD8505 AD8506 AD8508.8/5.5 RRIO WLCSP/SOT Check data sheet for test conditions and actual product specification may be different for single/dual/quad amplifiers for part numbers with mark. 6 Operational Amplifier Selection Guide

3 Precision Amplifiers (V OS < mv, Bandwidth < 50 MHz) Overvoltage Protection (OVP) Amplifiers ADA09-/ADA09-: Micropower, OVP, Rail-to-Rail Input/Output Operational Amplifier The ADA09- dual and ADA09- quad are micropower, single-supply,. MHz bandwidth amplifiers featuring rail-to-rail inputs and outputs. They are guaranteed to operate from a +.7 V to +0 V single supply, as well as from ±.5 V to ±5 V dual supplies. The ADA09 family features a unique input stage that allows the input voltage to exceed either supply safely without any phase reversal or latch-up; this is called overvoltage protection, or OVP. Single-supply operation:.7 V to 6 V Rail-to-rail output swing Low supply current: 00 ma/amplifier Wide bandwidth:. MHz Low offset voltage: 50 mv maximum No phase reversal Overvoltage protection (OVP) 5 V above/below supply rails at 65 V V above/below supply rails at 65 V Industrial process control Battery-powered instrumentation Power supply control and protection Telecommunications Remote sensors Low voltage strain gage amplifiers DAC output amplifiers R BIAS ADR5 V DD+0V kω 0nF R UA V DD +0V / ADA09- R V kω ± %.kω ± % SERIAL INTERFACE AD59 0kΩ V DD +0V Circuit Note CN-0, Low Cost, High, Unipolar DAU Reference Circuit, V SS UB / ADA09- V OUT Overvoltage Protection (OVP) Amplifiers (/Max) Rail-to-Rail A CL (mv/ C Typ) CMRR PSRR A khz OVP Level k OP9 OP9 OP9.7/ RRIO /PDIP ADA09- ADA09-6.5/68 RRIO LFCSP/..50 ADA09-6.5/68 RRIO

4 Precision Amplifiers (Bandwidth < 50 MHz) Ultralow Offset (V OS 50 µv Max) Amplifiers AD8597/AD8599: Ultralow Distortion, Ultralow Operational Amplifier The AD8597 (single) and AD8599 (dual) are very low noise, low distortion operational amplifiers ideal for use as preamplifiers. The low noise of. nv/ Hz and low harmonic distortion of 0 db (or better) at audio bandwidths give the devices the wide dynamic range necessary for preamplifiers in audio, medical, and instrumentation applications. The excellent slew rate of V/µs and 0 MHz gain bandwidth make them highly suitable for medical applications. The low distortion and fast settling time make them ideal for buffering of high resolution data converters. Low noise:. nv/ Hz at khz Low distortion: 0 db khz Bandwidth: 0 MHz current:.8 ma/amp typical Low offset voltage: 0 µv typical CMRR: 0 db Professional audio preamplifiers ATE/precision testers Imaging systems Medical/physiologic measurements Precision data conversion VOLTAGE NOISE DENSITY (nv/ Hz) 00 0 AD8599 ±5V V SY ±5V k FREQUENCY (Hz) noise density vs. frequency. AD86: Dual, Low Power, Low, Precision Amplifier The AD86 is a dual, precision, rail-to-rail output operational amplifier with a low supply current of only 50 µa maximum over temperature and supply voltage. It also offers ultralow offset, drift, and voltage noise combined with very low input bias current over the full operating temperature range. It is perfectly suited for applications where large error sources cannot be tolerated. Very low offset voltage: 5 µa maximum current: 5 µa/amp typical Input bias current: 00 pa maximum Low input offset voltage drift:. µv/ C maximum Very low voltage noise: nv/ Hz Portable precision instrumentation Laser diode control loops Medical instrumentation Strain gage amplifier Thermocouple amplifiers R9.87kΩ V IN R0.kΩ C5 680nF R.67kΩ C6 5.6μF R 6.9kΩ C 8.μF R kω +V SY / U C.8μF SECTION A V SY V +V SY / U V SY R 9.09kΩ R.75kΩ V U = ADA06- U = AD86 R 9.kΩ C7 80nF R5.87kΩ C8 0μF R6 6.0kΩ C 8.μF R7 kω +V SY / U C.8μF SECTION B +V SY / V U V SY R8 9.09kΩ V OUT SECTION C SECTION D V SY Circuit Note CN-07, 8-Pole Active Low-Pass Filter Optimized for Precision, Low, and High Gain Reference Circuit, 8 Operational Amplifier Selection Guide

5 Ultralow Offset (V OS 50 µv Max) Amplifiers (/Max) Rail-to-Rail A CL (mv/ C Typ) CMRR PSRR A k AD868 AD869 AD860 AD855 AD855 AD855 AD857 AD857 AD857 AD868 AD869 ADA58- ADA58-* AD858 AD859 ADA05- ADA05-.7/6 RRIO pa.7/6 RRIO pa.7/6 RRIO pa 5/6 SS pa SOT-/ SOT-/ /LFCSP./5.5 RRIO pa MSOP/LFCSP.7/5.5 RRIO pa.8/5.5 RRIO pa SOT-/ SC70/SOT- MSOP/LFCSP AD8676B 65/68 RRO na. AD /68 RRO na.8 AD867 AD867 AD867 AD860B AD860B 65/ na 65/ pa AD8676A 65/68 RRO na AD8597 AD / na.5. ADA00- ADA00- ADA00-65/ na SOT-/ AD86 AD86 6.5/68 RRO pa LFCSP/.0.75 AD8677 6/ na SOT-/ 0.76 AD866 AD866 AD866 5/6 SS pa ADA67-B 6/ pa 0.75 AD8655 AD8656.7/5.5 RRIO pa 0.7. AD860A AD860A 65/ pa AD59K 6.5/ fa Header 9. ADA09- ADA09-6.5/68 RRIO na LFCSP/ OP85 6.5/ na /PDIP.0 *Prerelease 9

6 Precision Amplifiers (V OS < mv, Bandwidth < 50 MHz) Low Offset (V OS mv) AD8657: Precision, Micropower, 8 V RRIO Op Amplifier The AD8657 is a dual, precision, micropower, rail-to-rail input/output (RRIO) amplifier optimized for low power and wide operating supply voltage range applications. The device operates from.7 V up to 8 V with a typical quiescent supply current of 8 ma and achieves low offset voltage thanks to Analog Devices patented DigiTrim trimming technique. The AD8657 also has high immunity to electromagnetic interference. The combination of low supply current, low offset voltage, very low input bias current, wide supply range, and rail-to-rail input and output makes the AD8657 ideal for current monitoring and current loops in process and motor control applications. In addition, the precision specifications make this device well suited for dc gain and buffering of sensor front ends or high impedance input sources in wireless or remote sensors or transmitters Micropower at high voltage (8 V): 8 ma typical Low offset voltage: 50 mv maximum Single-supply operation:.7 V to 8 V Dual-supply operation: ±.5 V to ±9 V Low input bias current: 0 pa Gain bandwidth: 00 khz Unity-gain stable Excellent electromagnetic interference immunity Portable operating systems Current monitors ma to 0 ma loop drivers Buffer/level shifting Multipole filters Remote/wireless sensors Low power transimpedance amplifiers Low Offset (V OS mv) Amplifiers R NULL MΩ % R SPAN 00kΩ V % IN 0V TO 5V R 68kΩ % NOTES. R + R = R. R kω % VREF C C 0μF 0.μF R.kΩ / AD8657 C 90ρF ma to 0 ma current loop transmitter. ADR5 V OUT V IN GND C C5 0.μF 0μF R.kΩ Q D R SENSE 00Ω % ma TO 0mA V DD 8V R L 00Ω AD860 AD8607 AD8609 AD8605 AD8606 AD8608 AD866 AD8667 AD8669 AD8657 AD8659* (/Max) (mv/ C Typ) Rail-to-Rail A CL CMRR PSRR A khz.8/6 0. RRIO pa.7/6 0. RRIO pa SOT- WLCSP/SOT- k / SS pa typ.70.7/8 0. RRIO pa ADA67-A 6/ pa 6.75 AD865..7/ RRIO AD pa.99 AD850B. 65/ pa AD85B.76 AD860A SOT- 0.6 AD860A.7/6 0.5 RRIO pa 0.8 AD860A. AD865 AD866 AD868 AD867 AD866 AD865.7/ RRIO pa 65/ SS pa SOT- SC70/ AD86 AD86 AD86 6.5/ SS pa SC70/ ADA / na 0.75 AD /65.5 RRIO pa SC AD850A AD85A AD85A 65/ pa AD868 AD / pa *Prerelease Operational Amplifier Selection Guide

7 Precision Amplifiers (V OS < mv, Bandwidth < 50 MHz) Low Power (IS/Amp ma) Amplifiers AD8500: Micorpower, Precision Operational Amplifier The AD8500 is a low power, precision op amp featuring a maximum supply current of ma. The AD8500 has a maximum offset voltage of mv and a typical input bias current of pa, and it operates rail-to-rail on both the input and output. The AD8500 can operate from a single-supply voltage of +.8 V to +5.5 V or a dual-supply voltage of 60.9 V to 6.75 V. current: ma maximum Offset voltage: mv maximum Single-supply or dual-supply operation Rail-to-rail input and output No phase reversal Unity-gain stable RA ELECTRODE LL ELECTRODE ESD DEFIB PROTECTION DEVICE AD6 G = μF GAIN =.05 75Ω HIGH-PASS POLE 0.05Hz 68kΩ 08pF + 0kΩ AD86 LEVEL SHIFT ANTIALIAS ANTIALIAS FILTER db, 59Hz AD766 OR AD7685* MICRO- CONTROLLER ADDITIONAL DIGITAL FILTER Portable equipment Remote sensors Low power filters Threshold detectors RL ELECTRODE 5kΩ AD kΩ 5pF 99kΩ 5.kΩ 9kΩ AGND TOTAL GAIN 0 ADF70x* Low Power (I S /AMP ma) Amplifiers (/Max) Rail-to-Rail A CL (mv/ C Typ) CMRR PSRR A khz (pa) AD8500.8/ RRIO SC AD850 AD850 ADA505-* ADA505- ADA505- ADA05- ADA05- AD8505 AD8506 AD8508 AD8657 AD8659* AD860 AD8607 AD8609 AD86 AD867 AD869 AD85 AD85 AD85 AD858 AD859 ADA06-A ADA06-A.8/ RRIO / RRIO / RRIO / RRIO /8 0.0 RRIO / RRIO / RRIO / RRIO / RRIO / SOT- WLCSP/SOT- WLCSP/MSOP WLCSP/ SC70/SOT- MSOP/LFCSP WLCSP/SOT- WLCSP/MSOP WLCSP/ SOT- SC70/SOT- SC70/SOT-/ / SOT-/ /LFCSP LFCSP/ ADA06-B 6/ *Prerelease ADA69- ADA69- ADA69-SD ADA69-SD OP8 OP8 ECG signal chain using a micropower precision op amp..7/6 0.5 SS /6 0.5 SS / WLCSP/LFCSP LFCSP k

8 Low Power ( ma) Amplifiers (continued) (/Max) Rail-to-Rail A CL (mv/ C Typ) CMRR PSRR A k AD868 AD868 AD86 AD86 ADA09- ADA09- ADA09-* ADA09- AD866 AD8667 AD8669 AD86 AD86 AD86 6.5/ pa 6.5/ RRO pa 6.5/ RRIO na 6.5/ RRIO na 5/ SS /6 SS pa 0. pa typ LFCSP/ LFCSP/ SC70/ BP AD86.8/6 RRIO SS na SOT- 0. ADA665-5/ RRIO pa 0.70 AD RRIO pa SC70/SOT- 0.8 AD59J 6.5/ fa TO AD59K 6.5/ fa TO AD59L 6.5/ fa TO-99.6 CB AD859 SD AD859 SD AD859 SD AD85 AD85 AD85 OP6 OP6 OP6 AD8565 AD8566 AD8567 AD867 AD866 AD865 AD868 AD869 AD860 AD857 AD857 AD857 AD80A AD8A AD8A AD80B AD8B AD855 AD855 AD855.7/ RRIO pa.7/ RRIO pa.7/ SS na.5/ RRIO na 65/ SS pa.7/ RRIO pa.7/ RRIO pa 6.5/68 0 SS pa 6.5/68 0 SS pa.7/ RRIO pa *Prerelease SOT- SC70/SOT- / / SC70 MSOP LFCSP/ SC-70/ SOT-/ /PDIP /PDIP /PDIP /PDIP Operational Amplifier Selection Guide

9 Precision Amplifiers (V OS < mv, Bandwidth < 50 MHz) Low (V n 0 nv/ Hz) Amplifiers ADA075-: Ultralow Amplifier at Lower Power The ADA075- is a dual, high performance, low noise operational amplifier combining excellent dc and ac characteristics on ADI s ipolar process. ADI s proprietary ipolar process is an advanced bipolar technology implementing vertical junction isolation with lateral trench isolation, allowing for low noise performance amplifiers in smaller die size at faster speed and lower power. Ultralow noise:.8 nv/ Hz at khz typical Ultralow distortion: 0.000% typical Low supply current:.8 ma per amplifier typical Offset voltage: mv maximum Bandwidth: 6.5 MHz typical rate: V/ms typical Unity-gain stable Precision instrumentation Professional audio Active filters C 0μF R 0kΩ IN / A ADA075- R8.7kΩ R.7kΩ / C 50pF R.7kΩ A ADA075- R.7kΩ C5 50pF R5.7kΩ A / ADA075- R7 R6 50Ω R8.7kΩ FEEDBACK 00Ω TRIM R0.7kΩ R5.7kΩ SYMMETRY TRIM R 50Ω R.7kΩ C6 50pF A / ADA075- NOTES. ALL RESISTORS SHOULD HAVE % TOLERANCE.. A/A IN SAME PACKAGE; A/A IN SAME PACKAGE. R6 00Ω R 00Ω R9.7kΩ TEST R 00Ω R7.7kΩ C 0μF OUT+ C 0μF OUT Balanced line driver design. ADA00-/ADA00-/ADA00-: Ultraprecision,.8 nv/ Hz, 6 V Amplifiers The ADA00-/ADA00-/ADA00- are designed on the high performance ipolar process, enabling improvements such as reduced noise and power consumption, increased speed and stability, and smaller footprint size. Novel design techniques enable the ADA00-/ADA00-/ADA00- to achieve.8 nv/ Hz voltage noise density and a low 6 Hz /f noise corner frequency while consuming just.7 ma per amplifier. The small package saves board space, reduces cost, and improves layout flexibility. Very low voltage noise:.8 nv/ Hz Low input bias current: 90 na maximum Offset voltage: 5 mv maximum High gain: 0 db Wide bandwidth: MHz 65 V to 65 V operation Precision instrumentation Filter blocks Microphone preamplifiers Industrial control Thermocouples and RTDs NUMBER OF AMPLIFIERS V OS (μv) ADA00- V SY = ±5V of amplifiers vs. input offset voltage.

10 Low noise (V n 0nV/ Hz) Amplifiers khz Rail- to- Rail A CL (mv/ C Typ) CMRR PSRR A VO (pa/ khz I SC k AD8597 AD8599 ADA00- ADA00- ADA00-6.5/ na 5 65/ na 5 SOT-/ ADA / na AD /68.8 RRO na 0.8 AD8676A 65/68.8 RRO na 0.66 AD8676B 65/68.8 RRO na 0. AD867 AD867 AD867 AD860A AD860A AD860B AD860B ADA58- ADA58-* 65/ na 0 65/ pa 65 65/ pa 65./ RRIO pa 5 MSOP/LFCSP ADA67-A 6/ pa ADA67-B 6/ pa AD8605 AD8606 AD8608 AD850A AD85A AD85A AD850B AD85B AD869 AD869 AD869 AD866 AD868.7/6 8 RRIO pa 80 65/ pa 70 65/ pa 70.7/6 8 SS pa 80.7/6 8 RRIO pa 0 WLCSP/SOT- WLCSP/ SC70/SOT- AD867.7/6 8 RRIO pa 0 MSOP 0.7 OP6 OP6 OP6 AD859 AD859 AD865 AD866 AD868.7/ 9.5 SS na 0 /.7/ 0 SS na 70.7/6 0 RRIO pa 50 SC70/SOT-/ SOT- AD8677 6/ na 0 SOT-/ 0.76 i AD8665 AD8666 AD8668 5/6 0 SS pa 0 *Prerelease Check data sheet for test conditions and actual product specification may be different for single/dual/quad amplifiers for part numbers with mark. SOT-/ Operational Amplifier Selection Guide

11 Precision Amplifiers (V OS < mv, Bandwidth < 50 MHz) Voted as one of the Hot 00 Electronic Low Input Bias Current (I B 50 pa) Amplifiers Products of 009, EDN Magazine ADA67 : Low, Low Bias Current, Operational Amplifier The ADA67 is a wide bandwidth precision amplifier featuring low noise, very low offset, drift, and bias current. Operation is specified from 65 V to 65 V dual supply. This amplifier combines the best specifications of precision dc and high speed ac op amps. Low offset voltage: 00 mv maximum Offset drift: mv/ C typical Very low input bias current: 5 pa maximum Extended temperature range: 0 C to +5 C 65 V to 65 V dual supply Guaranteed GBW: 6 MHz noise: 6. nv/ Hz at khz High slew rate: 60 V/ms High impedance sensors Photodiode amplifier Precision instrumentation Phase-locked loop filters High end professional audio Medical Low Input Bias Current ( I B 50 pa) Amplifiers IN +IN R G 0Ω +V S ADA67- +V S V S +V S V S R F kω R F kω ADA67- NOTES. 0kΩ THIN FILM TRIMMED RESISTOR ARE INTERNAL TO THE AD87. AD87 0kΩ 0kΩ 0kΩ 0kΩ Building an in-amp with gain = 0. Refer to Circuit Note CN-0 for more information on this reference circuit at V S V S = ±5V OUT (/Max) Rail- to- Rail A CL (mv/ C Typ) CMRR PSRR A khz (pa/ k AD59L 6.5/ fa TO-99.6 AD59K 6.5/ fa TO AD59J 6.5/ fa TO BiJET OP85 6.5/ na /PDIP.0 AD866 AD8667 AD8669 AD860 AD8607 AD8609 AD8605 AD8606 AD8608 AD865 AD866 AD868 AD866 AD866 AD866 AD867 AD866 AD865 AD86 AD86 AD86 AD86 AD867 AD869 AD869 AD869 AD869 5/6 SS /6 RRIO pa.7/6 RRIO pa.7/6 RRIO pa 5/6 SS pa 65/6 SS pa 6.5/6 SS pa.8/5.5 RRIO pa.7/6 SS pa 0. pa typ SOT- WLCSP/SOT- WLCSP/ SOT- SC70/ SC70/ SC70/SOT- SC70/SOT

12 Low Input Bias Current ( IB 50 pa) Amplifiers (continued) AD866 AD868 (/Max) Rail- to- Rail A CL V OS Max (mv/ C Typ) CMRR PSRR A khz (pa/ khz.7/6 RRIO (pa) AD867.7/6 RRIO MSOP 0.7 AD8665 AD8666 AD8668 5/6 SS SOT-/ ADA665-5/6 RRIO ADA505- ADA505- ADA505- AD8657 AD8659*.8/5.5 RRIO /8 RRIO WLCSP/SOT- WLCSP/MSOP k ADA67-A 6/ ADA67-B 6/ ADA69- ADA69- ADA69- ADA69-.7/6 SS /6 SS WLCSP/LFCSP LFCSP AD8500.8/5.5 RRIO SC AD8655 AD8656 AD865 AD865 AD860A AD860A AD860B AD860B AD80B AD8B AD8505 AD8506 AD8508 AD850 AD850 AD868 AD868 AD80A AD8A AD8A AD858 AD859.7/5.5 RRIO /5.5 RRIO / / /68 SS /5.5 RRIO /5.5 RRIO / /68 SS /5.5 RRIO /PDIP /PDIP WLCSP/SOT- WLCSP/MSOP WLCSP/ SOT- /PDIP /PDIP SOT-/ AD855.8/6 RRIO SC70/SOT- 0.8 ADA000- ADA000- ADA000- ADA06-A ADA06-A 6/ / SOT-/ /LFCSP LFCSP/ ADA06-B 6/ AD855 AD855 AD855 AD857 AD857 AD857 AD859 AD859 AD859.7/6 RRIO /6 RRIO /6 RRIO *Prerelease Check data sheet for test conditions and actual product specification may be different for single/dual/quad amplifiers for part numbers with mark. SOT Operational Amplifier Selection Guide

13 Amplifiers (Bandwidth < 50 MHz) Single Amplifiers AD86/AD867/AD869: Micropower Low Rail-to-Rail Input/Output Operational Amplifier The AD86/AD867/AD869 are single/dual/quad micropower rail-to-rail input and output amplifier that features low offset voltage as well as low input voltage and current noise. Offset voltage:. mv maximum Low input bias current: pa maximum Single-supply operation:.8 V to 5 V Low noise: nv/ Hz Micropower: 50 ma/amplifier maximum over temperature Battery-powered instrumentation Multipole filters ADC predrivers DAC drivers/level shifters low power ASIC input or output amplifiers CONTROL WORKING REFERENCE 0 C 000pF R 5M 5 U V+ V Micropower, low noise RRIO amps in home glucose monitoring system. R.6k AD86 or AD860/07 R.6k I-TO-V CONVERTER DUPLICATE CIRCUIT OF ABOVE C 0.07 F 0 C 0. F U5 V+ V ½ of AD85 BUTTERWORTH LOW-PASS RB.6k RB.6k CB 0. F U6 CB V+ OUT_ 0.07 F V 0 ½of AD85 Single Amplifiers (/Max) Rail- to- Rail A CL TcVos (mv/ C Typ) CMRR PSRR A khz (pa/ khz I SC k AD8565 AD8566 AD8567 AD860 AD8607 AD8609 AD860A AD860A AD860A AD8605 AD8606 AD8608.5/6 RRIO na 5 MSOP SC70 LFCSP/ SOT-.8/6 RRIO pa 80 SOT-.7/6 RRIO pa 0 WLCSP/SOT-.7/6 RRIO pa 80 WLCSP/ AD8500.8/5.5 RRIO pa 5 SC AD865 AD866 AD868 AD8655 AD8656 AD865 AD865 AD8657 AD8659* AD09- AD09- ADA09-* ADA09- ADA505- ADA505- ADA505- AD8505 AD8506 AD8508 AD868 AD869 AD860 ADA58- ADA58-* ADA05- ADA05-.7/6 RRIO pa 50.7/5.5 RRIO pa 0.7/5.5 RRIO pa 80.7/8 RRIO pa 0 6.5/68 RRIO na 0 6.5/68 RRIO na 0.8/5.5 RRIO pa 0.8/5.5 RRIO pa 5.7/6 RRIO pa 50 SOT- LFCSP/ WLCSP/SOT- WLCSP/MSOP WLCSP/ WLCSP/SOT- WLCSP/MSOP WLCSP/ SOT-/./5.5 RRIO pa 5 MSOP/LFCSP.8/5.5 RRIO pa 5 SC70/SOT- MSOP/LFCSP

14 Single Amplifiers (continued) (/Max) Rail- to- Rail A CL (mv/ C Typ) CMRR PSRR A khz (pa/ khz I SC k AD858 AD859 AD855 AD855 AD855 AD857 AD857 AD857.7/5.5 RRIO pa 5.7/6 RRIO pa 50.7/6 RRIO pa 50 SOT-/ AD855.8/6 RRIO pa 0 SC70/SOT- 0.8 AD86 AD867 AD869 AD860 AD860 AD850 AD850 AD866 AD868.8/5.5 RRIO pa 80.7/6 RRIO pa 0.8/5.5 RRIO pa 5.7/6 RRIO pa 0 SC70/SOT- SOT- AD867.7/6 RRIO pa 0 MSOP 0.7 AD859 AD859 AD859 AD85 AD85 AD85 AD85 AD85 AD85.7/6 RRIO pa 50 SOT-.7/6 RRIO pa 50 / SC70/SOT- SC70/SOT-/.7/6 RRIO pa 60 / ADA665-5/6 RRIO pa 0 AD859 AD859 AD866 AD866 AD866 AD866 AD8667 AD8669 AD867 AD866 AD865 AD86 AD86 AD86 AD80A AD8A AD8A AD80B AD8B AD868 AD869 AD869 AD869 AD869 ADA69- ADA69- ADA69- ADA69- AD8665 AD8666 AD8668.7/ SS na 70 5/6 SS pa 0 5/6 SS pa typ 50 SC70/SOT-/ 65/6 SS pa 5 SC70/ 6.5/6 SS pa SC70/ /PDIP 6.5/68 SS pa 5 /PDIP 6.5/68 SS pa 5 /PDIP /PDIP 5/6 SS pa 7 SOT-/ /LFCSP SC70/SOT-.7/6 SS pa 80.7/6 SS pa 55.7/6 SS pa 55 LFCSP LFCSP SOT-/ 5/6 SS pa 0 *Prerelease Check data sheet for test conditions and actual product specification may be different for single/dual/quad amplifiers for part numbers with mark Operational Amplifier Selection Guide

15 Precision Amplifiers (V OS < mv, Bandwidth < 50 MHz) Rail-to-Rail Output Amplifiers AD86: Low Power, Rail-to-Rail Output Precision Amplifier The AD86/AD86/AD86 are low power, precision input amplifiers featuring extremely low input bias current and rail-to-rail output. The ability to swing nearly rail-to-rail at the input and rail-to-rail at the output enables designers to buffer DACs, ASICs, and other wide output swing devices in single-supply systems. The outputs remain stable with capacitive loads of more than 500 pf. Low supply current: 50 ma max Very low input bias current: pa max Low offset voltage: 750 mv max Single-supply operation: 5 V to 6 V Dual-supply operation: 6.5 V to 6 V Rail-to-rail output Unity-gain stable Line-/battery-powered instruments Precision current sensing Medical instrumentation Industrial controls Precision filters Portable audio ATE SATURATION VOLTAGE 0000 V SY = ±V V SY V OH V SY V OL LOAD CURRENT (ma) Output saturation voltage vs. load current. ADA69- Dual, Low Power, Wideband, Low, Rail-to-Rail Output Amplifier The ADA69- is a dual, rail-to-rail output, single-supply amplifier featuring low power, wide bandwidth, and low noise. The ADA69- has two independent shutdown pins, allowing further reduction in supply current. These amplifiers are ideal for a wide variety of applications. Audio preamps, filters, IR/photodiode amplifiers, charge amps, and high impedance sensors all benefit from this combination of performance features. Low power: 80 µa typical Low distortion: 0.00% THD + N Low noise: 6 nv/ Hz typical.6 MHz bandwidth Offset voltage: 500 µv typical Portable audio Portable instrumentation and medical devices Photodiode amplifiers Sensor amplifiers Low-side current sense ADC drivers Active filters Sample-and-hold Automotive sensors THD + N (%) k 0k 0k FREQUENCY (Hz) vs. frequency. ADA69- V SY = ±.5V A V = T A = 5 C R L = 600Ω R L = kω 9

16 Rail-to-Rail Output Amplifiers (/Max) Rail- to- Rail A CL (mv/ C Typ) CMRR PSRR A khz (pa/ khz AD8675 ±5/±8 RRO na.8 AD8676A ±5/±8 RRO na.66 AD8676B ±5/±8 RRO na. AD8605 AD8606 AD8608 AD869 AD869 AD869 AD866 AD868.7/6 RRIO pa.7/6 SS pa.7/6 RRIO pa WLCSP/SOT- WLCSP/ SC70/SOT- AD867.7/6 RRIO pa MSOP 0.7 OP6 OP6 OP6 AD859 AD859 AD865 AD866 AD868 AD8665 AD8666 AD8668 AD86 AD86 AD866 AD866 AD866 AD867 AD866 AD865 AD80A AD8A AD8A AD80B AD8B ADA69- ADA69- ADA69- ADA69- AD868 AD869 AD860.7/ SS na.7/ SS na.7/6 RRIO pa 5/6 SS pa 6.5/68 RRO pa 5/6 SS pa 65/6 SS pa 6.5/68 SS pa 6.5/68 SS pa.7/6 SS pa.7/6 SS pa.7/6 RRIO pa / SC70/SOT-/ SOT- SOT-/ LFCSP/ WLCSP/ /PDIP /PDIP /PDIP WLCSP/LFCSP LFCSP SOT-/ AD855.8/6 RRIO pa SC70/SOT- k AD866 AD8667 AD8669 5/6 SS pa typ AD860 AD8607 AD8609.8/6 RRIO pa SOT ADA09- ADA09-6.5/68 RRIO na LFCSP/..50 AD86 AD867 AD869.8/5.5 RRIO pa SC70/SOT AD8565 AD8566 AD8567.5/6 RRIO na SC70 MSOP LFCSP/ OP96 OP96 OP96 /5 RRIO na /PDIP /PDIP Operational Amplifier Selection Guide

17 Rail-to-Rail Output Amplifiers (continued) (/Max) Rail- to- Rail A CL (mv/ C Typ) CMRR PSRR A khz (pa/ k AD86 AD86 AD86 6.5/6 SS pa SC70/ ADA665-5/6 RRIO pa 0.70 AD860A AD860A AD860A AD860 AD860 AD85 AD85 AD85 OP9 OP9 OP9 AD855 AD855 AD855 AD8657 AD8659* AD8505 AD8506 AD8508 AD859 AD859 AD859 AD85 AD85 AD85 AD858 AD859 AD857 AD857 AD857 AD868 AD869 ADA505- ADA505- ADA505- OP8 OP8 ADA05- ADA05-.7/6 RRIO pa.7/6 RRIO pa.7/6 RRIO pa.7/ RRIO na.7/6 RRIO pa.7/8 RRIO pa.8/5.5 RRIO pa.7/6 RRIO pa.7/6 RRIO pa.7/5.5 RRIO pa.7/6 RRIO pa 5/6 SS pa.8/5.5 RRIO pa.7/ SS na.8/5.5 RRIO pa SOT- SC70/SOT-/ / /PDIP SOT- MSOP SOT- SC70/SOT- / SOT-/ MSOOP/ SOT-/ /LFCSP WLCSP/SOT- WLCSP/MSOP WLCSP/ SC70/SOT- MSOP/LFCSP AD8500.8/5.5 RRIO pa SC AD850 AD850 AD8655 AD8656.8/5.5 RRIO pa.7/5.5 RRIO pa SOT AD865 AD865.7/5.5 RRIO pa..99 *Prerelease Check data sheet for test conditions and actual product specification may be different for single/dual/quad amplifiers for part numbers with mark.

18 Precision Amplifiers (V OS < mv, Bandwidth < 50 MHz) Rail-to-Rail Input/Output Amplifiers AD8656: Low power, Precision RRIO Amplifier The AD8656 provides low noise (.7 nv/ 0 khz), low THD + N (0.0007%), and high precision performance (50 µv max over VCM) to low voltage applications. The ability to swing rail-to-rail at the input and output enables designers to buffer analog-to-digital converters (ADCs) and other wide dynamic range devices in single-supply systems. Low noise:.7 nv/ f = 0 khz Low offset voltage: 50 mv max over VCM (common-mode voltage) Offset voltage drift:; 0. mv/ C typ and. µv/ C max Bandwidth: 8 MHz Rail-to-rail input/output Unity-gain stable ADC and DAC buffers Audio Industrial controls Precision filters Digital scales Strain gages PLL filters V/DIV No phase reversal. V IN V OUT T V S = ±.5V C L = 50pF GAIN = + 0μs/DIV Rail-to-Rail Input/Output Amplifiers (/Max) Rail-to-Rail A CL V OS (mv Max) (mv/ C Typ) A CL A Vo ( ) (mv/ C k ADA58- ADA58-*./5.5 RRIO pa MSOP/LFCSP.5.90 AD8605 AD8606 AD8608 AD866 AD868.7/6 RRIO pa.7/6 RRIO pa WLCSP/SOT- WLCSP/ AD867 SD.7/6 RRIO pa MSOP 0.7 AD865 AD866 AD868 AD868 AD869 AD860.7/6 RRIO pa.7/6 RRIO pa SOT- /MSSOP SOT-/ AD855.8/6 RRIO pa SC70/SOT- 0.8 *Prerelease AD860 AD8607 AD8609 ADA09- ADA09- AD86 AD867 AD869.8/6 RRIO pa 6.5/68 RRIO na.8/5.5 RRIO pa SOT- /MSSOP LFCSP/ SC70/SOT Operational Amplifier Selection Guide

19 Rail-to-Rail Input/Output Amplifiers (continued) (/Max) Rail-to-Rail A CL V OS (mv Max) (mv/ C Typ) A CL A Vo (mv/ C k AD8565 AD8566 AD8567.5/6 RRIO na SC70 MSOP LFCSP/ CB BiPolar OP96 OP96 OP96 ADA09-* ADA09- /5 RRIO na 6.5/68 RRIO na /PDIP /PDIP ADA665-5/6 RRIO pa 0.70 AD860A AD860A AD860A AD860 AD860 AD85 AD85 AD85 OP9 OP9 OP9 AD855 AD855 AD855 AD8657 AD8659* AD8505 AD8506 AD8508.7/6 RRIO pa.7/6 RRIO pa.7/6 RRIO pa.7/ RRIO na.7/6 RRIO pa.7/8 RRIO pa.8/5.5 RRIO pa SOT- SC70/SOT-/ / /PDIP WLCSP/SOT- WLCSP/MSOP WLCSP/ AD859 AD859 AD859.7/6 RRIO pa SOT AD85 AD85 AD85 AD858 AD859 AD857 AD867 AD857 ADA505- ADA505- ADA505- ADA05- ADA05-.7/6 RRIO pa.7/5.5 RRIO pa.7/6 RRIO pa.8/5.5 RRIO pa.8/5.5 RRIO pa SC70/SOT- SOT-/ WLCSP/SOT- WLCSP/MSOP WLCSP/ SC70/SOT- MSOP/LFCSP AD8500.8/5.5 RRIO pa SC AD850 AD850 AD8655 AD8656 AD865 AD865.8/5.5 RRIO pa.7/5.5 RRIO pa.7/5.5 RRIO pa *Prerelease Check data sheet for test conditions and actual product specification may be different for single/dual/quad amplifiers for part numbers with mark. SOT

20 Amplifiers (Bandwidth < 50 MHz) Low Cost Amplifiers AD85: General-Purpose Rail-to-Rail Amplifier The AD85/AD85/AD85 are single, dual, and quad rail-to-rail input and output single-supply amplifiers featuring very low supply current and MHz bandwidth. All are guaranteed to operate from a.7 V single supply, as well as a 5 V supply. These parts provide MHz bandwidth at a low current consumption of 5 ma per amplifier. Single-supply operation:.7 V to 5.5 V Low supply current: 5 ma/amplifier Wide bandwidth: MHz No phase reversal Low input currents: pa Unity-gain stable Rail-to-rail Input/Output Sensor interfaces Piezoelectric transducer amplifiers Medical instrumentation Mobile communications Audio outputs Portable systems OR.5V REF D.5V REF V+ 7 6 AD85 High input impedance application photodiode amplifier. C 00pF R 0MΩ V OUT ADA69-: Dual, Low Power, Wideband, Low, Rail-to-Rail Output Amplifier The ADA69- is a dual, rail-to-rail output, single-supply amplifier featuring low power, wide bandwidth, and low noise. The ADA69- has two independent shutdown pins, allowing further reduction in supply current. These amplifiers are ideal for a wide variety of applications. Audio preamps, filters, IR/photodiode amplifiers, charge amps, and high impedance sensors all benefit from this combination of performance features. Low power: 80 µa typical Low distortion: 0.00% THD + N Low noise: 6 nv/ Hz typical.6 MHz bandwidth Offset voltage: 500 µv typical Portable audio Portable instrumentation and medical devices Photodiode amplifiers Sensor amplifiers Low-side current sense ADC drivers Active filters Sample-and-hold Automotive sensors CHANNEL SEPARATION ADA69- V SY = ±.5V V IN =.8V p-p A V = + T A = 5 C 0 00 k 0k 00k FREQUENCY (Hz) Channel separation vs. frequency. Operational Amplifier Selection Guide

21 Low Cost Amplifiers Rail-to-Rail (/Max) A CL (mv/ C Typ) CMRR PSRR A k AD855.8/6 RRIO pa SC70/SOT- 0.8 ADA665-5/6 RRIO pa 0.70 AD85 AD85 AD85.7/6 RRIO pa SC70/SOT AD856 AD858.7/8 RRIO pa /LFCSP AD85 AD85 AD85.7/6 RRIO pa SC70/SOT AD859 AD859 AD859.7/6 RRIO pa SOT ADTL08A ADTL08A 6/ pa 0. AD860 AD860.7/6 RRIO pa 0. AD86 AD867 AD869.8/5.5 RRIO pa SC70/SOT AD869 AD869 AD869.7/6 SS pa SC70/SOT ADA505- ADA505- ADA505-.8/5.5 RRIO pa WLCSP/SOT- WLCSP/MSOP WLCSP/ ADA69- ADA69-.7/6 SS pa 0.55 AD8565 AD8566 AD8567.5/6 RRIO na SC70 MSOP LFCSP/ ADA69- ADA69-.7/6 SS pa WLCSP/LFCSP LFCSP AD8505 AD8506 AD8508.8/5.5 RRIO pa WLCSP/SOT- WLCSP/MSOP WLCSP/ AD866 AD868.7/6 RRIO pa AD860A AD860A AD860A.7/6 RRIO pa SOT AD860 AD8607 AD8609.8/6 RRIO pa SOT AD8605 AD8606 AD8608.7/6 RRIO pa WLCSP/SOT- WLCSP/ AD850 AD850.8/5.5 RRIO pa SOT Check data sheet for test conditions and actual product specification may be different for single/dual/quad amplifiers for part numbers with mark. 5

22 High Speed Amplifiers (BW > 50 MHz) Differential Amplifiers ADA90-/ADA90-: Low Power, Ultralow Differential ADC Driver for Low ADCs The ADA90- and ADA90- are very low noise, low distortion, high speed differential amplifiers, ideal for driving.8 V high performance ADCs with resolutions up to bits from dc to 70 MHz. The devices feature a low 0.9 V output common-mode voltage on single supply, capable of driving dc-coupled,.8 V ADCs all the way to ground. Low input voltage noise:. nv/ Hz Low common-mode output: 0.9 V on single supply Extremely low harmonic distortion 0 dbc HD at 0 MHz 79 dbc HD at 70 MHz 7 dbc HD at 00 MHz High speed db bandwidth of.5 GHz, G = rate: 00 V/µs, 5% to 75% 0. db gain flatness to 80 MHz 0.5 mv typical offset voltage Externally adjustable gain Single-supply operation:. V or 5 V ADC drivers Single-ended-to-differential converters IF and baseband gain blocks Differential buffers Line drivers V N k 0k 00k M 0M 00M FREQUENCY (Hz) noise spectral density. Differential Amplifiers ADA97- ADA97- ADA90- ADA90- ADA9- ADA9- ADA97- ADA97- ADA98- ADA98- ADA99- ADA99- ADA90- ADA90- ADA950- ADA950- Disable (V) 6 Operational Amplifier Selection Guide Rail-to-Rail A CL A CL Distortion BW (dbc) I B (µa Max) (ma Typ) I OUT (ma) Temp Range 5, ± ma 65 H LFCSP to LFCSP, 5, ± H LFCSP, I LFCSP 5, ± I LFCSP, H LFCSP, 5, 65, 5 RRO H LFCSP, 5, RTO.5 N/A 9.5 H LFCSP AD89, 5, 65 RRO H5.75 AD8, 5, H /MSOP.8 AD8, 5, H5 /MSOP.67 AD88, 5, I /MSOP.75 AD87, 5, 65 RRO H5.0 ADA9-5, 65, RTO I.6 ADA9-, 5, 65 RRO RTO I. ADA I LFCSP 6.95 Temp range: H = extended industrial ( 0 C to +5 C), I = industrial ( 0 C to +85 C). RTO: Referred to k

23 High Speed Amplifiers (BW > 50 MHz) Low /Low Distortion Amplifiers ADA896-/ADA897-: Gain Stable, Low Power, nv/ Hz, Rail-to-Rail Output Op Amp The ADA896-/ADA897- are unity gain stable, low noise, rail-to-rail output, high speed voltage feedback amplifiers that have a quiescent current of ma. With the /f noise of nv/ 0 Hz and a spurious-free dynamic range of 95 MHz, the ADA896-/ADA897- are an ideal solution in a variety of applications, including ultrasound, automatic test equipment (ATE), active filters, and 6-bit PulSAR ADC drivers. Unity-gain stable Ultralow noise: nv/ Hz, 9 pa/ Hz Ultralow distortion: 0 dbc at 00 khz High speed db bandwidth: 00 MHz (G = +) rate: 00 V/µs Offset voltage: 500 µv Low input bias current: 0 µa Wide supply voltage range:.7 V to 0 V current: ma Analog-to-digital drivers Instrumentation Active filters IF and baseband amplifiers DAC buffers Optical electronics Ultrasound INPUT VOLTAGE NOISE (nv/ Hz) k 0k 00k FREQUENCY (Hz) noise vs. frequency. Low /Low Distortion Amplifiers Disable (V) Rail-to-Rail A CL A CL Distortion BW (dbc) I B (µa Max) (ma Typ) I OUT (ma) Temp Range AD8099 5, H.00 ADA899-5, H.9 ADA857- ADA857-5, H ADA896- to 0 RRIO H LFCSP/MSOP.0 ADA897- ADA897- ADA898- ADA898- ADA8- ADA8- to 0 RRO H 65, 6, 65 / k H.9..7, 5, 65 RRO H SOT-/ MSOP AD80 5, 65, I /MSOP. AD80 5, 65, I /MSOP.8 AD805 5, H. AD808 5, I.0 AD807 5, I.5 Temp range: H = extended industrial ( 0 C to +5 C), I = industrial ( 0 C to +85 C). Recommended for automotive (from high speed amplifiers selection guide)

24 High Speed Amplifiers (BW > 50 MHz) Low Cost Amplifiers ADA89: Low Cost, High Speed, Rail-to-Rail Amplifiers The ADA89- (single), ADA89- (dual), ADA89- (triple), and ADA89- (quad) are high speed amplifiers that offer high performance at a low cost. The amplifiers feature true single-supply capability, with an input voltage range that extends 00 mv below the negative rail. The rail-to-rail output stage enables the output to swing within 50 mv of each rail, enabling maximum dynamic range. The ADA89 family of amplifiers is ideal for imaging applications, such as consumer video, CCD buffers, and contact image sensor buffers. Low distortion and fast settling time also make them ideal for active filter applications. High speed and fast settling db bandwidth: 0 MHz (G = +) rate: 70 V/µs Settling time to 0.%: 8 ns Video specifications (G = +, RL = 50 Ω) 0. db gain flatness: 5 MHz Differential gain error: 0.05% Differential phase error: 0.5 Single-supply operation Wide supply range:.7 V to 5.5 V Output swings to within 50 mv of supply rails Low distortion: 79 dbc MHz Linear output current: dbc Low power of. ma per amplifier Imaging Consumer video Active filters Coaxial cable drivers Clock buffers Photodiode preamp Contact image sensor and buffers NORMALIZED CLOSED-LOOP GAIN G = + R F = 60Ω G = +5 R F = 60Ω 8 V S = 5V 9 R L = 50Ω V OUT = V p-p k FREQUENCY G = + R F = 0Ω Large signal frequency response vs. gain, V S = 5 V, ADA89-/ADA89-. Low Cost Amplifiers ADA85- ADA85- ADA85- AD808 AD809 AD806 AD806 AD806 AD8055 AD8056 AD8057 AD8058 ADA89- ADA89- ADA89- ADA89- Disable (V) Rail-to-Rail A CL A CL Distortion BW (dbc) I B (µa Max) (ma Typ) I OUT (ma).7, 5, 65 RRO H5, 5, I.7, 8 RRO I H5, 5, I5, 5 RRO H Temp range: H = extended industrial ( 0 C to +5 C), I = industrial ( 0 C to +85 C). Temp Range SOT-/ /MSOP SC70/ SOT-/ SOT-/ / MSOP SOT-/ / MSOP SOT-/ /MSOP SOT-// k Operational Amplifier Selection Guide

25 High Speed Amplifiers (BW > 50 MHz) Rail-to-Rail Input/Output Amplifiers ADA80/ADA80:.7 V, 800 µa, 80 MHz Rail-to-Rail I/O Amplifiers The AD80 (single) and AD80 (dual) single-supply, voltage feedback amplifiers feature high speed performance with 80 MHz of small signal bandwidth and 0 V/µs slew rate. This performance is possible while consuming less than.0 mw of power from a single 5 V supply. These features increase the operation time of high speed, battery-powered systems without compromising dynamic performance. The products have true single-supply capability with rail-to-rail input and output characteristics and are specified for +.7 V, +5 V, and ±5 V supplies. Low power current: 800 µa/amplifier Fully specified at +.7 V, +5 V, and ±5 V supplies High speed and fast settling on 5 V 80 MHz, db bandwidth (G = +) 0 V/µs slew rate 5 ns settling time to 0.% Rail-to-rail input and output No phase reversal with input 0.5 V beyond supplies Input CMVR extends beyond rails by 00 mv Output swing to within 0 mv of either rail Low distortion 6 MHz, V O = V p-p khz, V O =.6 V p-p Output current: 5 ma High speed, battery-operated systems High component density systems Portable test instruments Analog-to-Digital buffers Active filters High speed, set-and-demand amplifiers Rail-to-Rail Input/Output Amplifiers V/DIV Input V IN. V/DIV Output: V OUT. μs/div μs/div V IN =.85V p-p V OUT =.65V p-p G = + AD80 AD80 ADA85- ADA85- ADA85- Disable (V) Rail-to-Rail A CL A CL Distortion BW (dbc) I B (µa Max) (ma Typ) I OUT (ma) Temp Range.7, 5, 65 RRIO SOT-/MSOP, 5 RRO H5 k ADA855-, 5 RRO H LFCSP.9 ADA856-, 5 RRO H LFCSP.9 AD809 AD809 AD805 AD805 AD805 AD809 AD800 AD800 AD80 AD80 AD80 ADA850- ADA850- AD807 AD808, 5, 65 RRO I, 5, 65 RRO H5.7, 5, 65 RRIO H SOT-// MSOP SOT-// /MSOP SC70// /MSOP, 5, 65 RRO I.7, 5 RRO H LFCSP, 5, 65 RRIO H5 Temp range: H = extended industrial ( 0 C to +5 C), I = industrial ( 0 C to +85 C). SOT-// MSOP

26 High Speed Amplifiers (BW > 50 MHz) FastFET Amplifiers ADA87 /ADA87 : Low, GHZ FastFET The ADA87 (single) and ADA87 (dual) FastFET amplifiers are unity-gain stable, ultrahigh speed voltage feedback amplifiers with FET inputs. These amplifiers were developed with Analog Devices proprietary extra Fast Complementary (XFCB) process, which allows the amplifiers to achieve ultralow noise ( nv/ Hz;.5 fa/ Hz), as well as very high input impedances. High speed db bandwidth (G =, RL = 00 V): 050 MHz rate: 870 V/ms 0.% settling time: 9 ns Low input bias current: pa Low input capacitance Common-mode capacitance:. pf Differential-mode capacitance: 0. pf Low noise nv/ 00 khz.5 fa/ 00 khz Low distortion 90 0 MHz (G =, RL = kv) Offset voltage: mv maximum High output current: 0 ma current per amplifier: 9 ma Power-down supply current per amplifier:.5 ma Photodiode amplifiers Data acquisition front ends Instrumentation Filters ADC drivers CCD output buffers NORMALIZED CLOSED-LOOP GAIN k Wideband photodiode preamplifier. G = 5 G = M 0M 00M G FREQUENCY (Hz) G = 0G FastFET Amplifiers ADA87- ADA87- Disable (V) Rail-to-Rail A CL A CL Distortion BW (dbc) I B (µa Max) (ma Typ) I OUT (ma) Temp Range 5, pa 9 0 H AD8067 5, 65, 6 RRO pa I SOT-. AD8065 AD8066 AD80 AD80 5, 65, 6 RRO pa 6. 5 I5 SOT-/MSOP 5, 65, 6 RRO pa. 5 I SC70/SOT- Temp range: H = extended industrial ( 0 C to +5 C), I = industrial ( 0 C to +85 C). THD: total harmonic k Operational Amplifier Selection Guide