NJM2902CA Series
Single-Supply Quad Operational Amplifier

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Description

The NJM2902C / NJM2902CA consists of four independent, high gain, internally frequency compensated operation amplifiers, which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current 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, the NJM2902C / NJM2902CA can be directly operated off of the standard +5V power supply voltage, which is used in digital systems and will easily provide the required interface electronics without requiring the additional ±15V power supplies.

Spec

Standard
No.of Circuit 4 ch.
Power Supply Single
Supply Voltage 3 V to 32 V
Supply Current (Per ch.) Typ. 0.3 mA to max. 0.5 mA
Input Offset Voltage Typ. 0.5 mV to max. 2.5 mV
Slew Rate Typ. 0.6 V/μsec
Input Bias Current Typ. 20 nA to max. 150 nA
Input Offset Current Typ. 2 nA to max. 30 nA
GBW Typ. 1.3 MHz
Noise Voltage (en) Typ. 30 nV/√Hz
Wide Operating Temperature -40°C to 125°C
Junction Temp. 150°C
Min Stable Gain 1 V/V
Package SOP14
SSOP14
Note(1) Internal ESD protection Human body model(HBM) (±2000V typ.)

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Search for similar products under conditions below.

Category:Operational Amplifiers

No.of Circuit 4
Power Supply Single
Supply Voltage (+8V=8, ±8V=16) min(V) 3
Supply Voltage (+8V=8, ±8V=16) max(V) 32
Supply Current
(Per ch.) typ(mA)
0.3
Input Offset Voltage max(mV) 2.5
Slew Rate typ(V/µsec) 0.6
GBW typ(MHz) 1.3
en(nV/√Hz) 30

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