NJU7093A Series

Low-Power and Low-Offset-Voltage Tiny Single C-MOS Operational Amplifier

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Description

The NJU7091A，92A and 93A are single C-MOS operational amplifiers operated on a single-power-supply，low voltage and low operating current. The input offset voltage is lower than 2mV，and the input bias current is as low as than 1pA，consequently very small signal around the ground level can be amplified. The minimum operating voltage is 1V and the output stage permits output signal to swing between both of the supply rails. Furthermore，this series is packaged with very small SOT-23-5，therefore it can be especially applied to portable items.

Spec

	Consumer
No.of Circuit	1 ch.
Power Supply	Single
Supply Voltage	1 V to 5.5 V
Supply Current (Per ch.)	Typ. 0.2 mA to max. 0.4 mA
Input Offset Voltage	Typ. - mV to max. 2 mV
Slew Rate	Typ. 2.4 V/μsec
Input Bias Current	Typ. 0.001 nA to max.- nA
Input Offset Current	Typ. 0.001 nA to max.- nA
GBW	Typ. 1 MHz
ft	Typ. 1 MHz
Noise Voltage (en)	Typ. 50 nV/√Hz
Wide Operating Temperature	-40°C to 85°C
Junction Temp.	125°C
Min Stable Gain	1 V/V
Package	SOT-23-5
Note(1)	Wide Output Swing Range (V_OM=2.9V min. @ 3.0V)
Note(2)	Compensation Capacitor Incorporated

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Quality &
Packages

Product Name	Compatibility	Package	Marking	Reliability
NJU7093AF		SOT-23-5	-	NJU-1-s-fr

Refer to the datasheets for the details on the product.
The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.