Datasheet Summary
Micrel, Inc.
NOT REMENDED FOR NEW DESIGNS
1:9 DIFFERENTIAL CLOCK DRIVER WITH ENABLE
SY1S0YE10101E1111 SY100E111
Features s Low skew s Extended 100E VEE range of
- 4.2V to
- 5.5V s Guaranteed skew limits s Differential design s VBB output s Enable input s Fully patible with industry standard 10KH, 100K
I/O levels s 75KΩ input pulldown resistors s Fully patible with ON Semiconductor
MC10E/100E111 s Available in 28-pin PLCC package
BLOCK DIAGRAM
Q0
Q0
Q1
Q1
Q2
Q2
Q3
Q3
IN Q4
IN Q4
Q5 EN
Q5
Q6
Q6
Q7
Q7
Q8
Q8
DESCRIPTION
The SY10/100E111 are low skew 1-to-9 differential drivers designed for clock distribution in new, highperformance ECL systems. They...