NJU7071 Series

Low Input Offset Voltage C-MOS Operational Amplifier

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Description

The NJU7071,72 and 74 are single，dual and quad C-MOS Operational Amplifiers operated on a single-power-supply and low operating current. The input offset voltage is lower than 2mV, and the input bias current is as low as less than 1pA, consequently very small singles around the ground level can be amplified. The minimum operating voltage is 5V and the output stage permits output signal to swing between both of the supply rails. Furthermore，the operating current is also as low as 0.6mA (typ.) per circuit，therefore they can be applied especially to battery-operated items.

Spec

	Consumer
No.of Circuit	1 ch.
Power Supply	Single
Supply Voltage	5 V to 16 V
Supply Current (Per ch.)	Typ. 0.6 mA to max. 1.2 mA
Input Offset Voltage	Typ. - mV to max. 2 mV
Slew Rate	Typ. 1.1 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. 23 nV/√Hz
Wide Operating Temperature	-20°C to 75°C
Junction Temp.	125°C
Min Stable Gain	1 V/V
Package	DIP8 DMP8 SSOP8
Note(1)	Wide Output Swing Range (V_OM≥9.98V typ. @ V_DD=10V)
Note(2)	Internal Compensation Capacitor

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Quality &
Packages

Product Name	Package	Marking	Reliability
NJU7071D	DIP8	-	NJU-t
NJU7071M	DMP8	-	NJU-1-s-fr
NJU7071V	SSOP8	-	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.