CY7C1325G

Document Number: 38-05518 Rev. *M

Page 2 of 23

Contents

Selection Guide ................................................................ 3

Pin Configurations ........................................................... 3

Pin Definitions .................................................................. 4

Functional Overview ........................................................ 5

Single Read Accesses ................................................ 5

Single Write Accesses Initiated by ADSP ................... 5

Single Write Accesses Initiated by ADSC ................... 5

Burst Sequences ......................................................... 5

Sleep Mode ................................................................. 5

Interleaved Burst Address Table ................................. 6

Linear Burst Address Table ......................................... 6

ZZ Mode Electrical Characteristics .............................. 6

Truth Table ........................................................................ 7

Truth Table for Read/Write .............................................. 8

Maximum Ratings ............................................................. 9

Operating Range ............................................................... 9

Neutron Soft Error Immunity ........................................... 9

Electrical Characteristics ................................................. 9

Capacitance .................................................................... 10

Thermal Resistance ........................................................ 10

AC Test Loads and Waveforms ..................................... 11

Switching Characteristics .............................................. 12

Timing Diagrams ............................................................ 13

Ordering Information ...................................................... 17

Ordering Code Definitions ......................................... 17

Package Diagrams .......................................................... 18

Acronyms ........................................................................ 19

Document Conventions ................................................. 19

Units of Measure ....................................................... 19

Errata ............................................................................... 20

Part Numbers Affected .............................................. 20

Product Status ........................................................... 20

Ram9 Sync/NoBL ZZ Pin Issues Errata Summary .... 20

Document History Page ................................................. 21

Sales, Solutions, and Legal Information ...................... 23

Worldwide Sales and Design Support ....................... 23

Products .................................................................... 23

PSoC® Solutions ...................................................... 23

Cypress Developer Community ................................. 23

Technical Support ..................................................... 23