NJM2902M NJR, NJM2902M Datasheet

IC OPAMP QUAD HI-GAIN 14-DMP

NJM2902M

Manufacturer Part Number
NJM2902M
Description
IC OPAMP QUAD HI-GAIN 14-DMP
Manufacturer
NJR
Datasheet
1.NJM2902M.pdf (6 pages)

Specifications of NJM2902M

Amplifier Type
General Purpose
Number Of Circuits
4
Slew Rate
0.5 V/µs
Gain Bandwidth Product
500kHz
Current - Input Bias
20nA
Voltage - Input Offset
2000µV
Current - Supply
1mA
Current - Output / Channel
40mA
Voltage - Supply, Single/dual (±)
3 V ~ 30 V, ±1.5 V ~ 15 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-DMP
Number Of Channels
4
Voltage Gain Db
100 dB
Common Mode Rejection Ratio (min)
85 dB
Input Offset Voltage
10 mV
Operating Supply Voltage
5 V, 9 V, 12 V, 15 V
Supply Current
2 mA
Maximum Power Dissipation
300 mW
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Maximum Dual Supply Voltage
+/- 15 V
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Output Type
-
-3db Bandwidth
-
Lead Free Status / Rohs Status
 Details

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■ GENERAL DESCRIPTION
operational amplifiers that are designed for single-supply
operation.
low power supply drain is independent of the magnitude of the
power supply voltage.
range of supply voltages. However, a large amount of crossover
distortion may occur with loads to ground. An external
current-sinking resistor to-V
There is no crossover distortion problem in single-supply
operation if the load is direct-coupled to ground.
■ FEATURES
■ PIN CONFIGURATION
■ EQUIVALENT CIRCUIT ( 1/4 Shown )
Ver.2003-03-20
● Single Supply
● Operating Voltage
● High Output Voltage
● Slew Rate
● Low Operating Current
● Package Outline
● Bipolar Technology
The NJM2902 consists of four independent high-gain
Operation from split power supplies is also possible and the
Used with a dual supply the circuit will operate over a wide
QUAD SINGLE-SUPPLY OPERATIONAL AMPLIFIER
S
will reduce crossover distortion.
NJM2902N
NJM2902M
NJM2902V
( +3V~+30V )
( V
( 0.5V/µs typ. )
( 1mA typ. )
DIP14,DMP14,SSOP14
+
-2V )
PIN FUNCTION
1.A OUTPUT
2.A –INPUT
3.A +INPUT
4.V
5.B +INPUT
6.B –INPUT
7.B OUTPUT
+
■ PACKAGE OUTLINE
8.C OUTPUT
9.C -INPUT
12.D +INPUT
13.D -INPUT
14.D OUTPUT
10.C +INPUT
11.GND
NJM2902N
NJM2902V
NJM2902M
- 1 -

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NJM2902M Summary of contents

Page 1

... V - 0.5V/µs typ 1mA typ. ) DIP14,DMP14,SSOP14 PIN FUNCTION 1.A OUTPUT 2.A –INPUT 3.A +INPUT + 4.V 5.B +INPUT 6.B –INPUT 7.B OUTPUT NJM2902N NJM2902M NJM2902V NJM2902N NJM2902M NJM2902V 8.C OUTPUT 9.C -INPUT 10.C +INPUT 11.GND 12.D +INPUT 13.D -INPUT 14.D OUTPUT - 1 - ...

Page 2

ABSOLUTE MAXIMUM RATINGS PARAMETER Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Operating Temperature Range Storage Temperature Range ■ ELECTRICAL CHARACTERISTICS PARAMETER Input Offset Voltage Input Offset Current Input Bias Current Large Signal Voltage Gain Maximum Output Voltage ...

Page 3

TYPICAL CHARACTERISTICS Ver.2003-03- ...

Page 4

TYPICAL CHARACTERISTICS - 4 - Ver.2003-03-20 ...

Page 5

TYPICAL CHARACTERISTICS Ver.2003-03- ...

Page 6

APPLICATION Improvement of Cross-over Distortion Equivalent circuit at the output stage - 6 - NJM2902,in its static state ( No in and output condition ) when design, Q being biassed by constant current ( break down U beam ) ...

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