CY7B9945V-2AXCT(2011) データシートの表示（PDF） - Cypress Semiconductor

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CY7B9945V-2AXCT
(Rev.:2011)

High Speed Multi-phase PLL Clock Buffer

Cypress Semiconductor 

PRELIMINARY

RoboClock®

CY7B9945V

Contents

Pinouts .............................................................................. 3

Pin Definitions .................................................................. 3

Block Diagram Description .............................................. 4

Time Unit Definition .......................................................... 4

Divide and Phase Select Matrix ....................................... 4

Output Disable Description ............................................. 6

Lock Detect Output Description ................................... 7

Factory Test Mode Description ................................... 7

Safe Operating Zone ................................................... 7

Absolute Maximum Conditions ....................................... 8

Operating Range ............................................................... 8

Electrical Characteristics Over the Operating Range ... 8

Capacitance ...................................................................... 9

Ordering Information ...................................................... 11

Package Diagram ............................................................ 12

Acronyms ....................................................................... 13

Document Conventions ................................................. 13

Units of Measure ...................................................... 13

Document History Page ................................................. 14

Sales, Solutions, and Legal Information ...................... 15

Worldwide Sales and Design Support ....................... 15

Products .................................................................... 15

PSoC Solutions ......................................................... 15

Document Number: 38-07336 Rev. *J

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