NJM2138 View Datasheet(PDF) - Japan Radio Corporation
Part Name
Description
Manufacturer
NJM2138 Datasheet PDF : 5 Pages
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NJM2136/37/38
ULTRA WIDE BAND, HIGH SLEW RATE SINGLE OPERATIONAL AMPLIFIER
■ GENERAL DESCRIPTION
■ PACKAGE OUTLINE
The NJM2136, NJM2137 and NJM2138 are single, dual and
quad operational amplifiers operated from low voltage (±1.35V).
A 200MHz gain bandwidth and 45V/µs high slew rate make them
suitable for use as active filter, high-speed analog and digital signal
processor, industrial measurement equipment and others.
NJM2136M
It can also suitable to portable communication items because of
low operating voltage and low operating current.
NJM2136V
■ FEATURES
● Operating Voltage
±1.35V~±6V
● Wide Bandwidth
200MHz typ.
● High Slew Rate
45V/µs typ.
● Input Offset Voltage Balance (only NJM2136)
● Operating Current NJM2136: 0.63mA typ.
NJM2137: 1.14mA typ.
NJM2138: 2.27mA typ.
● Bipolar Technology
● Package Outline
NJM2136: DMP8, SSOP8
NJM2137: DIP8, DMP8, SSOP8
NJM2138: DMP14, SSOP14
NJM2137D
NJM2137M
NJM2137V
NJM2138M
NJM2138V
■ PIN CONFIGURATION
1
2
-
3
+
4
8
PIN FUNCTION
1.BAL
7 2.–INPUT
6 3.+INPUT
5 4.V-
NJM2136M
NJM2136V
5.NC
6.OUTPUT
7. V+
8.BAL
PIN FUNCTION
1
8 1.A OUTPUT
2
-+
7 2.A –INPUT
3
4
+-
6 3.A +INPUT
5 4.V-
NJM2137D
5.B +INPUT
6.B -INPUT
NJM2137M 7.B OUTPUT
NJM2137V 8.V+
■ EQUIVALENT CIRCUIT (each amplifier)
V+
PIN FUNCTION
1.A OUTPUT
1
14 2.A –INPUT
2
-+ +-
13 3.A +INPUT
3
12 4.V+
4
11 5.B +INPUT
5
10 6.B -INPUT
6
- + +-
9 7.B OUTPUT
7
8 8. C OUTPUT
9. C -INPUT
NJM2138M
10.C +INPUT
NJM2138V
11.V-
12.D +INPUT
13.D -INPUT
14.D OUTPUT
-INPUT
+INPUT
V-
Ver.2008-02-27
OUTPUT
-1-
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