NJU7058 Просмотр технического описания (PDF) - Japan Radio Corporation
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NJU7058 Datasheet PDF : 8 Pages
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Rail-to-Rail Output
Quad CMOS Operational Amplifier
NJU7058
■ GENERAL DESCRIPTION
The NJU7058 is a Quad CMOS operational amplifier that feature
low noise as VNI=15nV/√Hz (at VDD= 5V, f=1kHz). It is tolerant to
RF noise.
The NJU7058 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
NJU7058V
(SSOP14)
■ FEATURES
●Low Operating Voltage 1.8V to 5.5V
●Voltage Noise
15nV/√Hz (typ.) (at VDD= 5V, f=1kHz)
●Rail-to-Rail Output
VOH=4.9V min./ VOL=0.1V max. (at VDD= 5V, RL=10kΩ)
VOH=4.8V min./ VOL=0.2V max. (at VDD= 5V, IO=2mA)
●Package
SSOP14
●Enhanced RF Noise Immunity
●CMOS Process
■ APPLICATION
●Sensor amplifiers
●Photodiode amplifiers
●Low noise signal processing applications
●Microphone amplifiers
●Battery-operated application
■ PIN CONFIGURATION (Top View)
(Top View)
1
14
2
1
4
13
3
12
4
11
5
10
6
2
3
9
7
8
Pin Function
1. OUTPUT 1
2. -INPUT 1
3. +INPUT 1
4. VDD
5. +INPUT 2
6. -INPUT 2
7. OUTPUT 2
8. OUTPUT 3
9. -INPUT 3
10. +INPUT 3
11. VSS
12. +INPUT 4
13. -INPUT 4
14. OUTPUT 4
Ver.2012-04-27
-1-
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