NJM2115 DUAL OPERATIONAL AMPLIFIER

Transcription

1 NJM5 DUAL OPERATIONAL AMPLIFIER GENERAL DESCRIPTION NJM5 is a low operating Voltage ( ±.V min. ) and low saturation output voltage ( ±.V P-P at supply voltage ±.5V ) operational amplifier.it is applicable to HANDY TYPE CD,RADIO CASSETTE CD,and PORTABLE DAT,that are digital audio apparatus which require the 5V single supply operation and high output voltage.the NJM5 is improved version of the NJM about BIAS CIRCUIT. NJM5 is low saturation compared to the NJM under the condition of low supply voltage ( < ±.5V ).The NJM5 is stable about the oscillation compared to the NJM under the condition of V + /V - >.5V. FEATURES Operating Voltage ( ±V~±7V ) Low Saturation Output Voltage ( ±.V V + =±.5V ) Slew Rate ( V/µs typ. ) Unity Gain Bandwidth ( MHz typ. ) Package Outline DIP8,DMP8,SIP8,SSOP8, Bipolar Technology MSOP8(TVSP8)MEET JEDEC MO-87-DA / THINTYPE PACKAGE OUTLINE NJM5D NJM5M NJM5RB NJM5L NJM5V PIN CONFIGURATION NJM5D NJM5M NJM5V NJM5RB EQUIVALENT CIRCUIT ( / Shown ) NJM5L PIN FUNCTION.A OUTPUT.A INPUT.A +INPUT.V - 5.B +INPUT 6.B INPUT 7.B OUTPUT 8.V + Ver

2 NJM5 ABSOLUTE MAXIMUM RATINGS ( Ta=5 C ) PARAMETER SYMBOL RATINGS UNIT Supply Voltage V + /V - ± 7. V Differential Input Voltage V ID ± V Power Dissipation P D ( DIP8 ) 5 ( DMP8 ) ( SIP8 ) 8 mw ( SSOP8 ) 5 ( MSOP8 ) Operating Temperature Range T opr -~+85 C Storage Temperature Range T stg -~+5 C ELECTRICAL CHARACTERISTICS ( V + /V - =±.5V,Ta=5 C ) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Input Offset Voltage V IO R S kω - 6 mv Input Bias Current I B - na Large Signal Voltage Gain A V R L kω db Maximum Output Voltage Swing V OM R L.5kΩ ± ±. - V Input Common Mode Voltage Range V ICM ± V Common Mode Rejection Ratio CMR db Supply Voltage Rejection Ratio SVR db Operating Current I CC V IN =,R L = ma Slew Rate SR A V =,V IN =± V - - V/µs Gain Bandwidth product GB f=khz - - MHz ( Note ) Applied circuit voltage gain is desired to be operated within the range of db to db. ( Note ) Special care being required for input common mode voltage range and the oscillation due to the capacitive load when operating on voltage follower. - - Ver.--

3 NJM5 5 Operating Current vs. Operating Voltage (Ta=5ºC) Input Offset Voltage vs. Operating Voltage (Ta=5ºC, R S =kω) Operating Current I cc (ma) Input Offset VoltageV IO (mv) - - ± ± ±6 ±8 Operating VoltageV + /V - (V) - ± ± ±6 ±8 Operating Voltage V + /V - (V) Maximum Output Voltage Swing vs.operating Voltage (R L =.5kΩ, Ta=5ºC) Input Bias Current vs.operating Voltage (Ta=5ºC) Maximum Output Voltage Swing(V) Input Bias Current I B (na) ± ± ±6 ±8 Operating Voltage V + /V - (V) ± ± ±6 ±8 Supply Voltage V + /V - (V) Ver

4 NJM5 Voltage gain, Phase vs. Frequency (V + /V - =±.5V, Ta=5ºC) 6 Voltage Gain,Phase vs. Frequency (Ta=5ºC, V + /V - =.5V) 5 φ Voltage Gain A v (db) 8 6 Voltage Gain Av (db) Av k k Vo Phase φ (deg) k.5k -6 k k M Frequency f(hz) k k k M M Frequency f (Hz) -. Total Harmonic Distortion vs. Output Voltage (V + /V - =±V, R L =.kω, Gain=dB, Ta=5ºC) Equivalent Input Noise Voltage vs.source Resistance (V + /V - =±V, Ta=5ºC) Total Harmonic Distortion THD (%)... khz Hz khz.. Output Voltage V o (Vrms) Equivalent Input Noise Voltage V NI (uv). Rg k k k Source Resistance R g (Ω) Maximum Output Voltage Swing V opp (V) Maximum Output Voltage Swing vs Frequency (V + /V - =±.5V, R L =.5kΩ, Ta=5ºC) k k k M Frequency f (Hz) Maximum Output Voltage Swing(V) Maximum Output Voltagevs.Load Resistance (V + /V - =±.5V, Ta=5ºC) k k k Load Resistance R L (Ω) - - Ver.--

5 NJM5 5 Operating Current vs.temperature (V + /V - =±.5V) Input Offset Voltage vs.temperature (V + /V - =±.5V, R L =kω).5 Operating Current I cc (ma) Input Offset Voltage V IO (mv) Ambient Temperature Ta(ºC) Ambient Temperature Ta (ºC) Input Offset Voltage vs.temperature (V + /V - =±.5V, R L =kω) Maximum Output Voltagevs.Temperature (V + /V - =±.5V, R L =.5kΩ) Input Offset Voltage V IO (mv) - Maximum Output Voltage(V) Ambient Temperature Ta (ºC) Ambient Temperature Ta(ºC) [CAUTION] The specifications on this databook are only given for information, without any guarantee as regards either mistakes or omissions. The application circuits in this databook 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