LM2902(1998) View Datasheet(PDF) - STMicroelectronics

Part Name

Description

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LM2902
(Rev.:1998)

LOW POWER QUAD OPERATIONAL AMPLIFIERS

STMicroelectronics 

®

LM2902

LOW POWER QUAD OPERATIONAL AMPLIFIERS

. WIDE GAIN BANDWIDTH : 1.3MHz

. INPUT COMMON-MODE VOLTAGE RANGE

INCLUDES GROUND

. LARGE VOLTAGE GAIN : 100dB

. VERY LOW SUPPLY CURRENT/AMPLI : 375µA

. LOW INPUT BIAS CURRENT : 20nA

. LOW INPUT OFFSET CURRENT : 2nA

. WIDE POWER SUPPLY RANGE :

SINGLE SUPPLY : +3V TO +30V

DUAL SUPPLIES : ±1.5V TO ±15V

N

DIP14

(Plastic Package)

D

SO14

(Plastic Micropackage)

DE SC RI P TI O N

This circuit consists of four independent, high gain,

internally frequency compensated operational am-

plifiers which were designed specifically for automo-

tive and industrial control systems. It operates from

a single power supply over a wide range of volt-

ages. Operation from split power supplies is also

possible and the low power supply current drain is

independent of the magnitude of the power supply

voltage.

P

TSSOP14

(Thin Shrink Small Outline Package)

ORDER CODES

Part

Number

Temperature

Range

LM2902

-40oC, +125oC

Example : LM2902D

Package

NDP

•

•

•

PIN CONNECTIONS (top view)

Output 1 1

Inve rting Input 1 2

-

Non-inve rting Input 1 3

+

VCC + 4

Non-inve rting Input 2 5

+

Inve rting Input 2 6

-

Output 2 7

14 Output 4

-

13 Inverting Input 4

+

12 Non-inve rting Input 4

11 VCC -

+

10 Non-inve rting Input 3

-

9 Inverting Input 3

8 Output 3

August 1998

1/14

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