CY7C1327B-133AI View Datasheet(PDF) - Cypress Semiconductor

Part Name

Description

Manufacturer

CY7C1327B-133AI

256K x 18 Synchronous-Pipelined Cache RAM

Cypress Semiconductor 

Switching Waveforms (continued)

ZZ Mode Timing[20, 21]

CLK

ADSP

ADSC

CE1

CE2

CE3

ZZ

IDD

I/Os

HIGH

LOW

HIGH

tZZS

IDD(active)

Three-state

IDDZZ

CY7C1327B

tZZREC

Notes:

20. Device must be deselected when entering “ZZ” mode. See Cycle Description table for all possible signal conditions to deselect the device.

21. I/Os are in three-state when exiting “ZZ” sleep mode.

Document #: 38-05140 Rev. **

Page 14 of 17

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