Datasheet Summary
Micrel, Inc.
NOT REMENDED FOR NEW DESIGNS
(÷1, ÷2/3) OR (÷2, ÷4/6) CLOCK GENERATION CHIP
Precision Edge®
Precision SEYd1g00eS®838 SY1S0Y01S008S38838L
SY100S838L
Features
- 3.3V and 5V power supply options
- 50ps output-to-output skew
- Synchronous enable/disable
- Master Reset for synchronization
- Internal 75KΩ input pull-down resistors
- Available in 20-pin SOIC package
TRUTH TABLE
ZZ H
NOTES: Z = LOW-to-HIGH transition ZZ = HIGH-to-LOW transition
MR L L H
Function Divide Hold Q0- 3 Reset Q0- 3
FSEL L L H H
DIVSEL L H L H
Q0, Q1 OUTPUTS Divide by 2 Divide by 2 Divide by 1 Divide by 1
Q2, Q3 OUTPUTS Divide by 4 Divide by 6 Divide by 2 Divide by 3
PIN...