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LM2902HDT

Low Power Quad Operational Amplifier

STMicroelectronics 

LM2902H

Low Power Quad Operational Amplifier

DATA BRIEF

■ 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:s 2nA

■ Wide power supply range:

Single supply: +3V to +30V

Dual supplies: ±1.5V to ±15V

■ Internal ESD protection: 250V HBM pin to pin

mode, 150V MM

D

SO-14

(Plastic Micropackage)

Description

This circuit consists of four independent, high-

gain,

internally

frequency-compensated

amplifiers, which were designed specifically for

automotive and industrial control system. It

operates from a single power supply over a wide

range of voltages. The low-power supply drain is

independent of the magnitude of the power supply

voltage.

Application areas include transducer amplifiers,

DC gain blocks and all the conventional op-amp

circuits which now can be more easily

implemented in single power supply systems. For

example, these circuits can be directly supplied off

the standard +5V used in logic systems and will

easily provide the required interface electronics

without requiring any additional power supply.

In the linear mode, the input common-mode

voltage range includes ground and the output

Wafer form

voltage can also swing to ground, even though it is

operated from only a single power supply voltage.

Pin Connection (top view)

Output 1 1

Inverting Input 1 2 -

Non-inverting Input 1 3 +

VCC + 4

Non-inverting Input 2 5 +

Inverting Input 2 6 -

Output 2 7

14 Output 4

- 13 Inverting Input 4

+ 12 Non-inverting Input 4

11 VCC -

+ 10 Non-inverting Input 3

- 9 Inverting Input 3

8 Output 3

Order Codes

Part Number

JLM2902H

LM2902HD/HDT

LM2902HYD/HYDT

Temperature Range

-40°C, +150°C

Package

Wafer

SO-14

SO-14 (automotive grade level)

Packaging

Tube or Tape & Reel

Tube or Tape & Reel

Marking

2902H

2902HY

July 2005

For further information contact your local STMicroelectronics sales office.

Rev 2

1/2

www.st.com

2

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