CY25402/CY25422/CY25482

Document #: 001-12565 Rev. *F

Page 2 of 14

Contents

Pin Description ................................................................. 3

General Description ......................................................... 5

2 Configurable PLLs .................................................... 5

Input Reference Clocks ............................................... 5

VDD Power Supply Options ........................................ 5

Output Source Selection ............................................. 5

Spread Spectrum Control ............................................ 5

Frequency Select ........................................................ 5

Glitch-Free Frequency Switch ..................................... 5

PD#/OE Mode ............................................................. 5

Output Drive Strength .................................................. 5

Generic Configuration and Custom Frequency ........... 5

Absolute Maximum Conditions ....................................... 6

Recommended Operating Conditions ............................ 6

DC Electrical Specifications ............................................ 7

AC Electrical Specifications ............................................ 8

Recommended Crystal Specification for SMD Package 8

Test and Measurement Setup .......................................... 9

Voltage and Timing Definitions ....................................... 9

Recommended Crystal Specification for

Thru-Hole Package ........................................................... 9

Possible Configurations ............................................. 10

Ordering Code Definitions ......................................... 11

Package Drawing and Dimensions ............................... 11

Acronyms ........................................................................ 12

Document Conventions ................................................. 12

Units of Measure ....................................................... 12

Document History Page ................................................. 13

Sales, Solutions, and Legal Information ...................... 14

Worldwide Sales and Design Support ....................... 14

Products .................................................................... 14