Description
Micrel, Inc.NOT RECOMMENDED FOR NEW DESIGNS (÷1, ÷2/3) OR (÷2, ÷4/6) CLOCK GENERATION CHIP Precision Edge® Precision SEYd1g00eS®838 SY1S0Y01S008S38.
The SY100S838/L is a low skew (÷1, ÷2/3) or (÷2, ÷4/ 6) clock generation chip designed explicitly for low skew clock generation applications.
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
CLK
EN
ZL
ZZ H
XX
NOTES: Z = LOW-to-HIGH transition
Applications
* The internal dividers are synchronous to each other, therefore, the common output edges are all precisely aligned. The devices can be driven by either a differential or single-ended ECL or, if positive power supplies are used, PECL input signal. In addition, by using the VBB output, a sinusoidal so