April 2008

Rev 4

1/9

9

LM2901H

High temperature low power quad voltage comparators

Features

supplies for all devices: +2 V to +36 V or ±1 V

to ±18 V

of supply voltage (1.4 mW/comparator at +5 V)

ground

supply voltage

outputs

Description

This device consists of four independent precision

voltage comparators. All these comparators are

designed specifically to operate from a single

power supply over a wide range of voltages.

Operation from split power supplies is also

possible.

These comparators also have a unique

characteristic in that the input common-mode

voltage range includes ground even though

operated from a single power supply voltage.

D

SO-14

(Plastic micropackage)

Wafer form

4

5

6

7

8

9

10

11

13

1

2

3

14

12

Output 2

Output 4

Output 3

Non-inverting input 4

VCC

Non-inverting input 3

Inverting input 4

VCC+

Output 1

Inverting input 1

Non-inverting input 2

-

Inverting input 3

Non-inverting input 1

Inverting input 2

Pin connections (top view)

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