CY22388
CY22389
CY22391
Contents
Pinouts .............................................................................. 3
Pin Definitions .................................................................. 4
General Description ......................................................... 5
Factory-Programmable CY22388/89/91 ...................... 5
PLLs ................................................................................... 5
Frequency Select Pin Operation ..................................... 5
Analog VCXO .................................................................... 6
VCXO Profile ..................................................................... 6
Absolute Maximum Conditions ....................................... 7
Pullable Crystal Specifications ....................................... 7
Operating Conditions ....................................................... 7
DC Parameters .................................................................. 8
AC Parameters .................................................................. 9
Test and Measurement ..................................................... 9
Voltage and Timing Definitions ..................................... 10
Ordering Information ...................................................... 11
Possible Configurations ............................................. 11
Ordering Code Definitions ......................................... 11
Package Drawing and Dimensions ............................... 12
Acronyms ........................................................................ 14
Document Conventions ................................................. 14
Units of Measure ....................................................... 14
Document History Page ................................................. 15
Sales, Solutions, and Legal Information ...................... 17
Worldwide Sales and Design Support ....................... 17
Products .................................................................... 17
PSoC®Solutions ....................................................... 17
Cypress Developer Community ................................. 17
Technical Support ..................................................... 17
Document Number: 38-07734 Rev. *I
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