NJM2732
Full-Swing Input and Output type Dual Operational Amplifier
■
GENERAL DESCRIPTION
NJM2732 is dual operational amplifier with full swing input and
output, operate from 1.8V.
Input and Output Full Swing provides wide dynamic range, is from
ground to power supply level. In addition to ground sensing
applications, NJM2732 enable to be applied to Hi-side sensing
applications.
The features are low noise and low operating voltage for battery
management, portable audio applications, and others.
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PACKAGE OUTLINE
NJM2732D
NJM2732M
NJM2732E
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FEATURES
●Operating
Voltage
●Input
Full-Swing
●Output
Full-Swing
●Load
Drivability
●Offset
Voltage
●Slew
Rate
●Low
Input Voltage Noise
●Adequate
phase margin
●Bipolar
Technology
●Package
Outline
:1.8 to 6.0V
:V
ICM
= 0 to 5.0V, at V
+
=5V
:V
OH
≥4.9V/
V
OL
≤0.1V,
at V
+
=5V, R
L
=20kΩ
:V
OH
≥4.75V/
V
OL
≤0.25V,
at V
+
=5V, R
L
=2kΩ
:5mV max.
:0.4V/µs typ.
:10nV/√Hz typ.
:Φ
M
=75deg. typ., at R
L
=2kΩ, voltage follower
:DIP8, DMP8, EMP8, SSOP8, TVSP8
NJM2732V
NJM2732RB1
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PIN CONFIGURATION
(Top View)
PIN FUNCTION
1. A OUTPUT
2. A -INPUT
3. A +INPUT
4. GND
5. B +INPUT
6. B –INPUT
7. B OUTPUT
+
8. V
1
2
3
4
NJM2732D
NJM2732M
NJM2732E
NJM2732V
NJM2732RB1
8
7
6
5
Ver.2004-01-19
-1-