ICS543

Clock Divider and 2X Multiplier

MDS 543 A

4

Revision 010599

Printed 12/4/00

Integrated Circuit Systems, Inc.•525 Race Street•San Jose•CA•95126•(408)295-9800tel•(408)295-9818fax

I C R O

PRELIMINARY INFORMATION

While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Ince. (ICS) assumes no responsibility for either its use or for

the infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use

in normal commercial applications. Any other applications such as those requiring extended temperature range, high reliability, or other extraordinary environmental requirements

are not recommended without additional processing by ICS. ICS reserves the right to change any circuitry or specifications without notice. ICS does not authorize or warrant any

ICS product for use in life support devices or critical medical instruments.

Package Outline and Package Dimensions

Inches

Inches

Millimeters

Millimeters

Symbol

Min

Max

Min

Max

A

0.055

0.068

1.397

1.7272

b

0.013

0.019

0.330

0.483

D

0.185

0.200

4.699

5.080

E

0.150

0.160

3.810

4.064

H

0.225

0.245

5.715

6.223

e

.050 BSC

.050 BSC

1.27 BSC

1.27 BSC

h

0.015

0.381

Q

0.004

0.01

0.102

0.254

8 pin SOIC

Ordering Information

c

A

b

D

E

H

e

h x 45°

Q

Pin 1

ClockBlocks is a trademark of ICS

Part/Order Number

Marking

Package

Temperature

ICS543M

ICS543M

8 pin SOIC

0 to 70 C

ICS543MT

ICS543M

8 pin SOIC on tape and reel

0 to 70 C