CY7C1325G-133AXC datasheet(8/23 Pages) CYPRESS

Part #	CY7C1325G-133AXC

Description	4-Mbit (256 K x 18) Flow-Through Sync SRAM

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Manufacturer	CYPRESS [Cypress Semiconductor]

Direct Link	http://www.cypress.com

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CY7C1325G

Document Number: 38-05518 Rev. *M

Page 8 of 23

Truth Table for Read/Write

The Truth Table for Read/Write for part CY7C1325G is as follows. [8]

Function

GW

BWE

BWB

BWA

Read

HH

X

Read

HLH

H

Write byte A – (DQA and DQPA)H

L

H

L

Write byte B – (DQB and DQPB)H

L

H

Write all bytes

H

L

Write all bytes

L

X

Note

8. X = “Don’t Care.” H = Logic HIGH, L = Logic LOW.

Similar Part No. - CY7C1325G-133AXC

Manufacturer	Part #	Datasheet	Description
Cypress Semiconductor	CY7C1325G-133AXC	337Kb / 16P	4-Mbit (256K x 18) Flow-Through Sync SRAM
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	CY7C1325G-133AXC	753Kb / 22P	4-Mbit (256 K 횞 18) Flow-Through Sync SRAM

Manufacturer	Part #	Datasheet	Description
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