Low-Voltage Operation Dual C-Mos Operational Amplifier

Manufacturer's part number :


Manufacturer New Japan Radio

New Japan Radio

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.

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  • Single-Power-Supply
  • Wide Operating Voltage (VDD=1 to 5.5V)
  • Wide Output Swing Range (VOM=2.9V min. (@ 3.0V))
  • Low Operating Current (IDD=20μA typ./circuit)
  • Low Bias Current (IIB=1pA typ.)
  • Compensation Capacitor Incorporated
  • C-MOS Technology
  • Package Outline (MSOP8(VSP8)*MEET JEDEC MO-187-DA)
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Number per Package 2  
GBWP (kHz) 400  
Operating Voltage Range (V) 1 to 5.5  
PSRR Min (dB) 60  
CMRR Min (dB) 55  
Ib (pA) 1 typ  
Slew Rate V/uS 0.25 typ  
Operating Temperature (°C) -40 to 85  
Package MSOP-8 (VSP-8)