,A-LM258,A LM358,A LOW POWER DUAL OPERATIONAL AMPLIFIERS INTERNALLY FREQUENCY COMPENSATED LARGE DC VOLTAGE GAIN: 1dB WIDE BANDWIDTH (unity gain): 1.1MHz (temperature compensated) VERY LOW SUPPLY CURRENT/OP (5µA) ESSENTIALLY INDEPENDENT OF SUPPLY VOLTAGE LOW INPUT BIAS CURRENT: 2nA (temperature compensated) LOW INPUT OFFSET VOLTAGE: 2mV LOW INPUT OFFSET CURRENT: 2nA INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GROUND DIFFERENTIAL INPUT VOLTAGE RANGE EQUAL TO THE POWER SUPPLY VOLTAGE LARGE OUTPUT VOLTAGE SWING V TO (Vcc - 1.5V) N DIP8 (Plastic Package) D & S SO8 & miniso8 (Plastic Micropackage) DESCRIPTION These circuits consist of two independent, high gain, internally frequency compensated which were designed specifically to operate from a single power supply over a wide range of voltages. The low power supply drain is independent of the magnitude of the power supply voltage. Application areas include transducer amplifiers, dc gain blocks and all the conventional op-amp circuits which now can be more easily implemented in single power supply systems. For example, these circuits can be directly supplied with the standard +5V which is used in logic systems and will easily provide the required interface electronics without requiring any additional power supply. Inthe linear mode the input common-mode voltage range includes ground and the output voltage can also swing to ground, even though operated from only a single power supply voltage. ORDER CODE Part Number P TSSOP8 (Thin Shrink Small Outline Package) Temperature Range Package N S D P,A -55 C, +125 C LM258,A -4 C, +15 C LM358,A C, +7 C Example : LM258N N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) S = Small Outline Package (miniso) only available in Tape & Reel (DT) P = Thin Shrink Small Outline Package (TSSOP) - only available in Tape &Reel (PT) PIN CONNECTIONS (top view) 1 8 2 3 4 - + - + 7 6 5 1 - Output 1 2 - Inverting input 3 - Non-inverting input 4 - V CC - 5 - Non-inverting input 2 6 - Inverting input 2 7 - Output 2 8 - V CC + January 22 1/12
,A-LM258,A-LM358,A SCHEMATIC DIAGRAM ( ) V CC 6µA 4µA 1µA Q5 C C Q6 Inverting input Q1 Q2 Q3 Q4 Q7 R SC Non-inverting input Q11 Output Q13 Q1 Q12 Q8 Q9 5µA GND ABSOLUTE MAXIMUM RATINGS Symbol Parameter,A LM258,A LM358,A Unit V CC Supply voltage +32 V V i Input Voltage -.3 to +32 V V id Differential Input Voltage +32 V P tot Power Dissipation 1) 5 mw Output Short-circuit Duration 2) Infinite I in Input Current 3) 5 ma T oper Opearting Free-air Temperature Range -55 to +125-4 to +15 to +7 C T stg Storage Temperature Range -65 to +15 C 1. Power dissipation must be considered to ensure maximum junction temperature (Tj) is not exceeded. 2. Short-circuits from the output to V CC can cause excessive heating if V CC > 15V. The maximum output current is approximately 4mA independent of the magnitude of V CC. Destructive dissipation can result from simultaneous short-circuit on all amplifiers. 3. This input current only exists when the voltage at any of the input leads is driven negative. It is due to the collector-base junction of the input PNP transistor becoming forward biased and thereby acting as input diodes clamps. In addition to this diode action, there is also NPN parasitic action on the IC chip. this transistor action can cause the output voltages of the Op-amps to go to the V CC voltage level (or to ground for a large overdrive) for the time duration than an input is driven negative. This is not destructive and normal output will set up again for input voltage higher than -.3V. 2/12
,A-LM258,A-LM358,A ELECTRICAL CHARACTERISTICS V CC + = +5V, V CC - = Ground, V o = 1.4V, (unless otherwise specified) Symbol Parameter A-LM258A LM358A -LM258 LM358 Unit Min. Typ. Max. Min. Typ. Max. V io I io Input Offset Voltage - note 1), LM258 A T min T amb T max, LM258 1 3 Input Offset Current 2 1 T min T amb T max 3 I ib Input Bias Current - note 2) T min T amb T max 2 5 1 A vd SVR I CC V icm CMR I source I sink Large Signal Voltage Gain V CC = +15V, R L = 2kΩ, V o = 1.4V to 11.4V 5 T min T amb T 25 max Supply Voltage Rejection Ratio (R s 1kΩ) + V CC = 5V to 3V 65 T min T amb T 65 max Supply Current, all Amp, no load T min T amb T max V CC = +5V T min T amb T max V CC = +3V Input Common Mode Voltage Range V CC = +3V - note 3) T min T amb T max Common Mode Rejection Ratio (R s 1kΩ) 7 T min T amb T max 6 2 4 1 5 25 1 65 65.7 1.2 1 V + CC -1.5 V + CC -2 85 7 6 2 7 5 9 7 2 3 4 2 15 2 1 1.7 1.2 2 V + CC -1.5 V + CC -2 mv na na V/mV db ma V 85 db Output Current Source V CC = +15V, V o = +2V, V id = +1V 2 4 6 2 4 6 Output Sink Current (V id = -1V) V CC = +15V, V o = +2V V CC = +15V, V o = +.2V 1 12 2 5 1 12 2 5 ma ma µa V OPP Output Voltage Swing ( R L = 2kΩ) T min T amb T max V + CC -1.5 V + CC -2 V + CC -1.5 V + CC -2 3/12
,A-LM258,A-LM358,A Symbol Parameter A-LM258A LM358A -LM258 LM358 Unit Min. Typ. Max. Min. Typ. Max. V OH V OL SR GBP THD High Level Output Voltage (V + CC = 3V) R L = 2kΩ T min T amb T max R L = 1kΩ T min T amb T max Low Level Output Voltage (R L = 1kΩ) 5 2 T min T amb T max 2 Slew Rate V CC = 15V, V i =.5 to 3V, R L = 2kΩ, C L = 1pF, unity Gain.3.6.3.6 Gain Bandwidth Product V CC = 3V, f =1kHz,V in = 1mV, R L = 2kΩ, C L = 1pF.7 1.1.7 1.1 Total Harmonic Distortion f = 1kHz, A v = 2dB, R L = 2kΩ, V o = 2V pp, C L = 1pF, V O = 2Vpp 26 26 27 27 27 28 26 26 27 27 27 28.2.2 5 2 2 V mv V/µs MHz % e n Equivalent Input Noise Voltage nv ----------- f = 1kHz, R s = 1Ω, V CC = 3V 55 55 Hz DV io Input Offset Voltage Drift 7 15 7 3 µv/ C DI Iio Input Offset Current Drift 1 2 1 3 pa/ C V o1 /V Channel Separation - note 4) o2 1kHz f 2kHZ 12 12 db 1. + + V o = 1.4V, R s = Ω, 5V < V CC < 3V, < V ic < V CC - 1.5V 2. The direction of the input current is out of the IC. This current is essentially constant, independent of the state of the output so no loading change exists on the input lines. 3. The input common-mode voltage of either input signal voltage should not be allowed to go negative by more than.3v. The upper end of the + common-mode voltage range is V CC - 1.5V, but either or both inputs can go to +32V without damage. 4. Due to the proximity of external components insure that coupling is not originating via stray capacitance between these external parts. This typically can be detected as this type of capacitance increases at higher frequences. 4/12
,A-LM258,A-LM358,A 5/12
,A-LM258,A-LM358,A 6/12
,A-LM258,A-LM358,A TYPICAL APPLICATIONS (single supply voltage) V cc = +5V dc AC COUPLED INVERTING AMPLIFIER AC COUPLED NON-INVERTING AMPLIFIER C I 1k Rf 1k A=- R f V (as shown A V = -1) C o e o 2VPP C1.1 F 1k C I 1M A =1+ V (as shown A V = 11) C o e o 2VPP e I ~ V 1k CC RB 6.2k R3 1k R 1k L e I ~ R3 1M RB 6.2k R4 1k R 1k L C1 1 F C2 1 F R5 1k V CC NON-INVERTING DC AMPLIFIER DC SUMMING AMPLIFIER e 1 1k 1k A V =1+ (As shown = 11) A V e O +5V e 2 1k 1k e O 1k 1M e O (V) e 3 1k 1k e 4 1k e I (mv) e o = e 1 + e 2 - e 3 - e 4 where (e1 + e 2 ) (e 3 + e 4 ) to keep e o V 7/12
,A-LM258,A-LM358,A HIGH INPUT Z, DC DIFFERENTIAL AMPLIFIER USING SYMMETRICAL AMPLIFIERS TO REDUCE INPUT CURRENT 1k 1k R4 1k R3 1k +V1 V o +V2 e I IB I I 2N 929.1 F e o if = R5 and R3 = R4 = R6 = R7 e o = [ 1 + 2] ( (e 2 + e 1 ) ----------- As shown e o = 11 (e 2 + e 1 ) 1.5M 3M Input current compensation HIGH INPUT Z ADJUSTABLE GAIN DC INSTRUMENTATION AMPLIFIER LOW DRIFT PEAK DETECTOR 1k e 1 R3 1k R4 1k 2k Gain adjust R5 1k R6 1k R7 1k e O e I Z I 1 F C 2 2N 929 Z o.1 F e o e 2 if = R5 and R3 = R4 = R6 = R7 e o = [ 1 + 2 ] ( (e 2 + e 1 ) ----------- 2 R 1M 3R 3M Input current compensation As shown e o = 11 (e 2 + e 1 ) ACTIVE BAND-PASS FILTER 1k +V1 1k R3 1k R4 1M C2 33pF R6 47k C1 33pF R5 47k R7 1k V o R8 1k C3 1 F V CC 8/12
,A-LM258,A-LM358,A PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Millimeters Inches Dim. Min. Typ. Max. Min. Typ. Max. A 3.32.131 a1.51.2 B 1.15 1.65.45.65 b.356.55.14.22 b1.24.34.8.12 D 1.92.43 E 7.95 9.75.313.384 e 2.54.1 e3 7.62.3 e4 7.62.3 F 6.6 26 i 5.8.2 L 3.18 3.81.125.15 Z 1.52.6 9/12
,A-LM258,A-LM358,A PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE ( miniso ) k c,25mm.1inch GAGEPLANE SEATING PLANE C A A2 A1 E b D E1 L1 L 5 4 C ccc 8 1 e PIN1IDENTIFICA TION Dim. Millimeters Inches Min. Typ. Max. Min. Typ. Max. A 1.1.43 A1.5.1.15.2.4.6 A2.78.86.94.31.34.37 b.25.33.4.1.13.16 c.13.18.23.5.7.9 D 2.9 3. 3.1.114.118.122 E 4.75 4.9 5.5.187.193.199 E1 2.9 3. 3.1.114.118.122 e.65.26 L.4.55.7.16.22.28 L1.95.37 k d 3d 6d d 3d 6d ccc.1.4 1/12
,A-LM258,A-LM358,A PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) L C c1 a2 a3 A b s a1 b1 e3 E D M 8 5 F 1 4 Millimeters Inches Dim. Min. Typ. Max. Min. Typ. Max. A 1.75.69 a1.1.25.4.1 a2 1.65.65 a3.65.85.26.33 b.35.48.14.19 b1.19.25.7.1 C.25.5.1.2 c1 45 (typ.) D 4.8 5..189.197 E 5.8 6.2.228.244 e 1.27.5 e3 3.81.15 F 3.8 4..15.157 L.4 1.27.16.5 M.6.24 S 8 (max.) 11/12
,A-LM258,A-LM358,A PACKAGE MECHANICAL DATA 8 PINS - THIN SHRINK SMALL OUTLINE PACKAGE (TSSOP) k c.25mm.1 inch GAGE PLANE L C L L1 L1 E1 SEATING PLANE A A2 A1 E D b 5 8 5 8 4 1 4 1 e PIN 1 IDENTIFICATION Millimeters Inches Dim. Min. Typ. Max. Min. Typ. Max. A 1.2.5 A1.5.15.1.6 A2.8 1. 1.5.31.39.41 b.19.3.7.15 c.9.2.3.12 D 2.9 3. 3.1.114.118.122 E 6.4.252 E1 4.3 4.4 4.5.169.173.177 e.65.25 k 8 8 l.5.6.75.9.236.3 L.45.6.75.18.24.3 L1 1..39 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics 12/12 22 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States http://www.st.com