NJU7056 Datasheet, PDF (1/8 Pages) New Japan Radio – Rail-to-Rail Output Single CMOS Operational Amplifier

Rail-to-Rail Output
Single CMOS Operational Amplifier
NJU7056
■ GENERAL DESCRIPTION
The NJU7056 is a single CMOS operational amplifier that feature
low noise as V_NI=15nV/√Hz (at V_DD= 5V, f=1kHz). It is tolerant to
RF noise.
The NJU7056 can operate from a single-supply voltage of +1.8V
to +5.5V. In addition, this amplifier features Rail-to-Rail output
and low input bias current (1pA).
■ PACKAGE OUTLINE
NJU7056F
(SOT−23−5)
NJU7056F3
(SC88A)
■ FEATURES
●Voltage Noise
15nV/√Hz (typ.) (at V_DD= 5V, f=1kHz)
●Low Operating Voltage 1.8V to 5.5V
●Rail-to-Rail Output
V_OH=4.9V min./ V_OL=0.1V max. (at V_DD= 5V, R_L=10kΩ)
V_OH=4.8V min./ V_OL=0.2V max. (at V_DD= 5V, I_O=2mA)
●Enhanced RF Noise Immunity
●CMOS Process
●Package
SOT-23−5, SC88A
■ APPLICATION
●Sensor amplifiers
●Photodiode amplifiers
●Low noise signal processing applications
●Microphone amplifiers
●Battery-operated application
■ PIN CONFIGURATION
(Top View)
1
5
2
3
4
PIN FUNCTION
1: +INPUT
2: GND
3: -INPUT
4: OUTPUT
5: VDD
Ver.2012-10-30
-1-