MIC4423/4424/4425

Micrel, Inc.

MIC4423/4424/4425

2

July 2005

Ordering Information

Part Number

Temperatre

Range

Package

Configuration

Standard

Pb-Free

MIC4423CWM

MIC4423ZWM

0°C to +70°C

16-pin Wide SOIC

Dual Inverting

MIC4423BWM

MIC4423YWM

–40°C to +85°C

16-pin Wide SOIC

Dual Inverting

MIC4423BM

MIC4423YM

–40°C to +85°C

8-pin SOIC

Dual Inverting

MIC4423CN

MIC4423ZN

0°C to +70°C

8-pin Plastic DIP

Dual Inverting

MIC4423BN

MIC4423YN

–40°C to +85°C

8-pin Plastic DIP

Dual Inverting

MIC4424CWM

MIC4424ZWM

0°C to +70°C

16-pin Wide SOIC

Dual Non-Inverting

MIC4424BWM

MIC4424YWM

–40°C to +85°C

16-pin Wide SOIC

Dual Non-Inverting

MIC4424BM

MIC4424YM

–40°C to +85°C

8-pin SOIC

Dual Non-Inverting

MIC4424CN

MIC4424ZN

0°C to +70°C

8-pin Plastic DIP

Dual Non-Inverting

MIC4424BN

MIC4424YN

–40°C to +85°C

8-pin Plastic DIP

Dual Non-Inverting

MIC4425CWM

MIC4425ZWM

0°C to +70°C

16-pin Wide SOIC

Inverting + Non-Inverting

MIC4425BWM

MIC4425YWM

–40°C to +85°C

16-pin Wide SOIC

Inverting + Non-Inverting

MIC4425BM

MIC4425YM

–40°C to +85°C

8-pin SOIC

Inverting + Non-Inverting

MIC4425CN

Contact Factory

0°C to +70°C

8-pin Plastic DIP

Inverting + Non-Inverting

MIC4425BN

MIC4425YN

–40°C to +85°C

8-pin Plastic DIP

Inverting + Non-Inverting

Pin Configuration

8

NC

2

INA

OUTA

14

3

NC

V S

13

4

GND

V S

12

5

GND

OUTB

11

6

NC

OUTB

10

7

INB

NC

9

1

NC

OUTA

15

NC

16

1

2

3

4

8

7

6

5

NC

INA

GND

INB

NC

OUTA

VS

OUTB

8-pin DIP (N)

8-pin SOIC (M)

16-pin Wide SOIC (WM)

A

B

7 OUTA

5 OUTB

INA 2

INB 4

MIC4423xN/M

MIC4424xN/M

MIC4425xN/M

A

B

7 OUTA

5 OUTB

INA 2

INB 4

A

B

7 OUTA

5 OUTB

INA 2

INB 4

A

B

14 OUTA

15 OUTA

10 OUTB

11 OUTB

INA 2

INB 7

MIC4423xWM

A

B

14 OUTA

15 OUTA

10 OUTB

11 OUTB

INA 2

INB 7

A

B

14 OUTA

15 OUTA

10 OUTB

11 OUTB

INA 2

INB 7

MIC4423xWM

MIC4423xWM

WM Package Note:

Duplicate GND, VS, OUTA,

and OUTB pins must be

externally connected together.

Driver Configuration

Pin Description

Pin Number

Pin Number

Pin Name

Pin Function

DIP, SOIC

Wide SOIC

2 / 4

2 / 7

INA/B

Control Input

3

4, 5

GND

Ground: Duplicate pins must be externally connected together.

6

12, 13

V

S

Supply Input: Duplicate pins must be externally connected together.

7 / 5

14, 15 / 10, 11

OUTA/B

Output: Duplicate pins must be externally connected together.

1, 8

1, 3, 6, 8, 9, 16

NC

not connected