NJU7019 Series

Low-Voltage Operation Dual C-MOS Operational Amplifier

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Description

The NJU7019 is a single supply dual C-MOS operational amplifier featuring a low operating voltage from 1V and low operating current of 20μA (typ.)/circuit. It also has a low input bias current of 1pA (typ.) and input voltage range from ground, which can provide a ground sensing and rail-to-rail output swing in both rails. The NJU7019 is available in a small surface-mount package of MSOP8 (VSP8). The combination of theses specifications makes it ideal for a variety of portable devices.

Spec

	Consumer
No.of Circuit	2 ch.
Power Supply	Single
Supply Voltage	1 V to 5.5 V
Supply Current (Per ch.)	Typ. 0.02 mA to max. 0.04 mA
Input Offset Voltage	Typ. - mV to max. 10 mV
Slew Rate	Typ. 0.25 V/μsec
Input Bias Current	Typ. 0.001 nA to max.- nA
Input Offset Current	Typ. 0.001 nA to max.- nA
GBW	Typ. 0.4 MHz
ft	Typ. 0.4 MHz
Wide Operating Temperature	-40°C to 85°C
Junction Temp.	125°C
Min Stable Gain	1 V/V
Package	MSOP8(VSP8)
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
NJU7019R		MSOP8(VSP8)	-	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.