NJM4558C DUAL OPERATIONAL AMPLIFIER GENERAL DESCRIPTION PACKAGE OUTLINE The NJM4558C integrated circuit is a dual high-gain operational amplifier internally compensated and constructed on a single silicon chip. Combining the features of the NJM741 with the close parameter NJM4558CG NJM4558CV matching and tracking of a dual device on a monolithic chip results (SOP8) (SSOP8) in unique performance characteristics. Excellent channel separation allows the use of the dual device in single NJM741 operational amplifier applications providing density. It is especially well suited for applications in differential-in, differential-out as well as in potentiometric amplifiers and where gain and phase matched channels are mandatory. FEATURES PIN CONFIGURATION Operating Voltage 4V~18V (Top View) High Voltage Gain 100dB typ. PIN FUNCTION 1 8 High Input Resistance 5M typ. 1.A OUTPUT 2.A -INPUT Bipolar Technology A 2 7 3.A +INPUT - Package Outline SOP8,SSOP8 4.V B Internal ESD protection 5.B +INPUT 3 6 6.B -INPUT Human body model (HBM) 2000V typ. 7.B OUTPUT 4 5 + 8.V NJM4558CG NJM4558CV EQUIVALENT CIRCUIT ( 1/2 Shown ) + V OUTPUT -INPUT +INPUT - V ver. 06 - 1 - NJM4558C ABSOLUTE MAXIMUM RATINGS (Ta=25C, unless otherwise noted.) PARAMETER SYMBOL RATING UNIT + - Supply Voltage V /V 18 V Differential Input Voltage (Note1) (Note2) V 36 V ID Input Voltage (Note2) V 18 V IC SOP : 550 (Note3) 820(Note4) Power Dissipation P mW D SSOP : 350 (Note3) 440(Note4) Operating Temperature Range Topr - 40~+85 C Storage Temperature Range Tstg - 65~+125 C (Note1) Differential voltage is the voltage difference between +INPUT and -INPUT. (Note2) For supply voltage less than 15V, the absolute maximum rating is equal to the supply voltage. The normal operation will establish when any input is within the Common Mode Input Voltage Range of electrical characteristics. ( Note3) EIA/JEDEC STANDARD Test board (76.2 x 114.3 x 1.6mm, 2layers, FR-4) mounting ( Note4) EIA/JEDEC STANDARD Test board (76.2 x 114.3 x 1.6mm, 4layers, FR-4) mounting RECOMMENDED OPERATING CONDITIONS (Ta=25C) PARAMETER SYMBOL CONDITION MIN. TYP. MAX. UNIT + - Supply Voltage V /V 4 - 18 V + - ELECTRICAL CHARACTERISTICS (V /V =15V, Ta=25C, unless otherwise noted.) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Input Offset Voltage V R 10k - 0.5 6 mV IO S Input Offset Current I - 5 200 nA IO Input Bias Current I - 25 500 nA B Input Resistance R - 3 - M IN Large Signal Voltage Gain A R 2k, V =10V 86 100 - dB V L O Maximum Output Voltage Swing 1 VOM1 RL10k 12 14 - V Maximum Output Voltage Swing 2 V R 2k 10 13 - V OM2 L Input Common Mode Voltage Range V 12 14 - V ICM Common Mode Rejection Ratio CMR R 10k 70 95 - dB S Supply Voltage Rejection Ratio SVR R 10k 76.5 100 - dB S Operating Current I - 3.5 5.7 mA CC Slew Rate SR - 1.5 - V/s Gain Bandwidth Product GBP f=10kHz - 3.5 - MHz Equivalent Input Noise Voltage1 V RIAA, R =2.2k, 30kHz LPF - 1.4 - Vrms NI S Equivalent Input Noise Voltage2 e f=1kHz - 12 - nV/ Hz n ver. 06 - 2 -