SINGLE SUPPLY QUAD OPERATIONAL AMPLIFIER

Transcription

1 NJM SINGLE SUPPLY QUAD OPERATIONAL AMPLIFIER GENERAL DESCRIPTION The NJM is single-supply quad operational amplifier, which can operate from V supply. The features are low offset voltage, low bias current, high slew-rate, and free crossover distortion through the AB class output stage. The package lineup is DIP, DMP and others compact, so that the NJM is suitable for audio for low voltage operation and any other kind of signal amplifier. FEATURES Operating Voltage ( +V~+V ) Slew Rate (.V/µs typ. ) Operating Current (.ma typ. ) Bipolar Technology Package Outline DIP,DMP,SSOP PACKAGE OUTLINE NJMD NJMM NJMV PIN CONFIGURATION 7 A D B C 9 8 PIN FUNCTION.A OUTPUT 8.C OUTPUT.A INPUT 9.C INPUT.A +INPUT.C +INPUT.V +.GND.B +INPUT.D +INPUT.B INPUT.D INPUT 7.B OUTPUT.D OUTPUT NJMD, NJMM NJMV EQUIVALENT CIRCUIT ( / Shown ) V + OUTPUT INPUT + INPUT GND Ver

2 NJM ABSOLUTE MAXIMUM RATINGS ( Ta= C ) PARAMETER SYMBOL RATINGS UNIT Supply Voltage V + V Differential Input Voltage V ID V Input Voltage V IC -.~+ V Power Dissipation P D ( DIP ) 7 ( DMP ) mw ( SSOP ) Operating Temperature Range T opr -~+8 C Storage Temperature Range T stg -~+ C ELECTRICAL CHARACTERISTICS ( V + =V,Ta= C ) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Operating Voltage V opr - V Input Offset Voltage V IO R S =Ω -. mv Input Offset Current I IO - na Input Bias Current I B - na Large Signal Voltage Gain A V R L kω 88 - db Maximum Output Voltage Swing V OM R L =kω.. - V Input Common Mode Voltage Range V ICM ~. - - V Common Mode Rejection Ratio CMR db Supply Voltage Rejection Ratio SVR db Output Source Current I SOURCE V + IN =V,V - IN =V - ma Output Sink Current I V + =V,V - =V - ma SINK IN IN Operating Current I CC R L = -.. ma V Slew Rate SR V + /V - =±.V,R L =kω, A =db,f=khz -. - V/µs Unity Gain Bandwidth f T R L =kω -. - MHz Total Harmonic Distortion THD R L =kω, A V =db, f=khz,v O =.Vrms -. - % - - Ver.-9-

3 NJM Operating Current Icc (ma).... Operating Current vs. Operating Voltage (Ta= o C) Input Offset Voltage VIO (mv) Input Offset Voltage vs. Operating Voltage (Ta= o C) Input Bias Current IB (na) Input Bias Current vs. Operating Voltage (ta= o C) Maximum Output Voltage Vom (V) Maximum Output Voltage Swing vs. Operating Voltage (Ta= o C) Operating Voltage V + (V) Input Offset Voltage VIO (mv) Input Commom Mode Voltage Range (V + =V, Ta= o C) Input Voltage VIN (V) Large Signal Voltage Gain AV (db) 8 Large Signal Voltage Gain vs. Operating Voltage (Ta= o C, RL=kΩ) 8 Ver

4 NJM Maximum Output Voltage VOPP (V)..... Maximum Output Voltage vs. Frequency (Ta= o C) k k k k k k k M Frequency f (Hz) Voltage Gain AV (db) Phase Gain Gain/Phase vs. Frequency (Ta= o C) M k M k M k M M M Frequency f (Hz) Phase Ø (deg) Output Voltage vs. Output Sink Current (Ta= o C) Output Voltage vs. Output Source Current (Ta= o C) Output Voltage Vo (V).. Output Sink Current ISINK(mA) Output Voltage V + -VO (V) 8.. Output Source Current Isource (ma) Slew Rate (Rise) Slew Rate (Fall) Output Voltage Vo (mv) Input Output V + /V - =.V V:mV/div t:ns/div Output Voltage Vo (mv) Input Output V + /V - =.V V:mV/div t:ns/div Time t (µs) Time t (µs) - - Ver.-9-

5 NJM Maximum Output Voltage vs. Load Resistance (Ta= o C) Total Harmonic Distortion Maximum Output Voltage VOM (V)..... Total Harmonic Distortion THD (%). khz khz Hz k k k k Load Resistance RL (Ω).. Output Voltage Vo (Vrms) Equivalent Input Noise Voltage en (nv/ Hz) Equivalent Noise Voltage vs. Frequency 7 k k k k k Frequency f (Hz) Operating Current Icc (ma) Operating Voltage V + /V - =V.. V + /V - =.V V + /V - =.V Input Offset Voltage 9 Input Bias Current Input Offset Voltage VIO (mv) V + /V - =.V,.V,V Input Bias Current IB (ma) 8 7 V + /V - =.V,.V,V Ver

6 NJM Maximum Output Voltage Output Sink Current 8 Maximum Output Voltage VOM (V) V + /V - =.V V + /V - =7V Output Sink Current Isink (ma) V + /V - =V V + /V - =.V V + /V - =.V Output Source Current Isource (ma) Output Source Current V + /V - =.V V + /V - =V V + /V - =.V Open Loop Voltage Gain Av (db) 8 Open Loop Voltage Gain V + /V - =.V Common Mode Rejection Ratio Supply Voltage Rejection Ratio Common Mode Rejection Ratio CMR (db) 8 V + /V - =.V Supply Voltage Rejection Ratio SVR (db) V + /V - =.V [CAUTION] The specifications on this data book are only given for information, without any guarantee as regards either mistakes or omissions. The application circuits in this data book are described only to show representative usages of the product and not intended for the guarantee or permission of any right including the industrial rights. - - Ver.-9-