PRELIMINARY INFORMATION
MK74CB163
1 to 16 PECL to CMOS Buffalo™ Clock Driver
Package Outline and Package Dimensions
(For current dimensional specifications, see JEDEC publication no. 95)
EH
D
C
e
B
A1
L
28 pin SSOP (QSOP)
Symbol
A
A1
B
C
D
E
H
e
L
Inches
Min Max
0.053 0.069
0.004 0.01
0.008 0.012
0.007 0.010
0.386 0.394
0.150 0.157
0.228 0.244
.025 BSC
0.016 0.05
Millimeters
Min Max
1.35 1.75
0.10 0.25
0.20 0.30
0.19 0.25
9.80 10.01
3.81 3.99
5.79 6.20
0.635 BSC
0.41 1.27
A
Ordering Information
Part/Order Number
MK74CB163R
MK74CB163RTR
Marking
MK74CB163R
MK74CB163R
Package
28 pin SSOP (QSOP)
Add Tape & Reel
Temperature
0-70°C
0-70°C
While the information presented herein has been checked for both accuracy and reliability, ICS Incorporated 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.
Buffalo is a trademark of ICS Incorporated
MDS 74CB163 A
5
Revision 112399
Integrated Circuit Systems, Inc. • 525 Race Street • San Jose •CA•95126• (408)295-9800tel • www.icst.com