NJM2746 Single Supply, Rail-to-Rail Output Dual Operational Amplifier GENERAL DESCRIPTION PACKAGE INFORMATION The NJM2746 is a Rail-to-Rail Output single supply dual operational amplifier with a low noise of 10nV/Hz. It has an output voltage swing closer to the rails, which can offer a wide dynamic range of output voltage easer compared with NJM2746KU1 conventionally single supply operational amplifiers. ( ESON8 ) And Input voltage range extended from ground level makes it suited for single supply operation. The NJM2746 is suitable for various amplifiers and filters using in sound processing, signal detection and other applications. The NJM2746 is available in a wide NJM2746M NJM2746E variety of packages, SOP8 (DMP8), SOP8 JEDEC 150 mil, SSOP8, ( DMP8 ) ( SOP8 ) MSOP8 (TVSP8) and a small lead-less 2020 size package of ESON8 which allows high-density mounting. FEATURES Operating Voltage 2.5V to 14V NJM2746V NJM2746RB1 + Rail-to-Rail Output V 4.9V Typ. (at V =5V, R =5k) OH L ( SSOP8 ) (MSOP8 (TVSP8) ) + V 0.1V Typ. (at V =5V, R =5k) OL L Offset Voltage 1mV Typ. Slew Rate 3.5V/s Typ. + . Low Distortion 0.001% Typ. (at V =5V, f=1kHz) . Low Input Voltage Noise 10nV/Hz Typ. (at f=1kHz) Bipolar Technology Package Outline DMP8, SSOP8, MSOP8 (TVSP8) MEET JEDEC MO-187-DA / THIN TYPE SOP8 JEDEC 150mil, ESON8 (2020) PIN CONFIGURATION PIN FUNCTION (Bottom View) (Top View) (Top View) 1. A OUTPUT 1 8 1 8 8 1 2. A - INPUT 3. A +INPUT A A 2 7 2 7 7 2 4. GND(V ) B B 3 6 3 6 6 3 5. B +INPUT Exposed 6. B - INPUT Pad 4 5 4 5 5 4 7. B OUTPUT + 8. V NJM2746M NJM2746KU1 NJM2746E NJM2746V About Exposed Pad NJM2746RB1 Connect the Exposed Pad on the GND. Ver.2017-10-20 - 1 - NJM2746 ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATING UNIT + Supply Voltage V 15 V Common Mode Input Voltage Range V 0~15(Note1) V ICM Differential Input Voltage Range V 15(Note1) V ID (DMP8) 300 (SOP8) 300 (SSOP8) 250 Power Dissipation P mW D (MSOP8(TVSP8)) 320 (ESON8) 360(Note2) (ESON8) 940(Note3) Operating Temperature Range Topr -40~+85 C Storage Temperature Range Tstg -50~+125 C (Note1) For supply voltage less than 15V, the absolute maximum input voltage is equal to the supply voltage. (Note2) Mounted on the EIA/JEDEC standard board (76.2114.31.6mm, 2 layer, FR-4). (Note3) Mounted on the EIA/JEDEC standard board (76.2114.31.6mm, 4 layer, FR-4). OPERATING VOLTAGE (Ta=25C) PARAMETER SYMBOL RATING UNIT + Supply Voltage V 2.5~14 V ELECTRICAL CHARACTERISTICS + DC CHARACTERISTICS (V =5V,Ta=25C) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Supply Current Icc R =, V =2.5V, No signal - 4 5.5 mA L IN Input Offset Voltage V R 10k - 1 6 mV IO S Input Bias Current I - 100 350 nA B Input Offset Current I - 5 100 nA IO Voltage Gain Av R 10k to 2.5V, Vo=0.5V~4.5V 65 85 - dB L Common Mode Rejection Ratio CMR 0VV 4V 60 75 - dB CM + Supply Voltage Rejection Ratio SVR V =2.5V~14V 60 80 - dB V R 5k to 2.5V 4.75 4.9 - V OH L Maximum Output Voltage V R 5k to 2.5V - 0.1 0.25 V OL L Common Mode Input Voltage Range V CMR60dB 0 - 4 V ICM + AC CHARACTERISTICS (V =5V,Ta=25C) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Gain Bandwidth Product GB f=1MHz - 10 - MHz Phase Margin R =10k , C =10pF - 75 - deg M L L Equivalent Input Noise Voltage V f=1kHz , V =2.5V - 10 - nV/Hz NI CM f=1kHz , A =+2, V Total Harmonic Distortion THD - 0.001 - % R =10k to 2.5V , Vo=1.5Vrms L Channel Separation CS f=1kHz, R =10k to 2.5V , Vo=1.5Vrms - 120 - dB L + AC CHARACTERISTICS (V =5V,Ta=25C) PARAMETER SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT A =1, V =2Vpp V IN Slew Rate(Note4) SR - 3.5 - V/s RL=10k to 2.5V, CL=10pF to 2.5V (Note4) Number specified is the slower of the positive and negative slew rates. Ver.2017-10-20 - 2 -