MIC4451/4452

2

July 2005

MIC4451/4452

Micrel, Inc.

Ordering Information

Part Number

Temperature

Range

Package

Configuration

Standard

Pb-Free

MIC4451BN

MIC4451YN

–40ºC to +85ºC

8-pin Plastic DIP

Inverting

MIC4451BM

MIC4451YM

–40ºC to +85ºC

8-pin SOIC

Inverting

MIC4451CT

MIC4451ZT

0ºC to +70ºC

5-pin TO-220

Inverting

MIC4452BN

MIC4452YN

–40ºC to +85ºC

8-pin Plastic DIP

Non-Inverting

MIC4452BM

MIC4452YM

–40ºC to +85ºC

8-pin SOIC

Non-Inverting

MIC4452CT

MIC4452ZT

0ºC to +70ºC

5-pin TO-220

Non-Inverting

Pin Configurations

1

2

3

4

8

7

6

5

VS

OUT

OUT

GND

VS

IN

NC

GND

Plastic DIP (N)

SOIC (M)

5 OUT

4 GND

3 VS

2 GND

1 IN

TO-220-5 (T)

Pin Description

Pin Number

Pin Number

Pin Name

Pin Function

TO-220-5

DIP, SOIC

1

2

IN

Control Input

2, 4

4, 5

GND

Ground: Duplicate pins must be externally connected together.

1, 8

V

S

Supply Input: Duplicate pins must be externally connected together.

5

6, 7

OUT

Output: Duplicate pins must be externally connected together.

3

NC

Not connected.