CY62128L-70SC Просмотр технического описания (PDF) - Cypress Semiconductor

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CY62128L-70SC

128K x 8 Static RAM

Cypress Semiconductor 

PRELIMINARY

Switching Waveforms (continued)

Write Cycle No.3 (WE Controlled, OE LOW)[13,14]

ADDRESS

CE1

tWC

tSCE

CE2

tSA

WE

tSCE

tAW

tPWE

DATAI/O NOTE 15

tHZWE

tSD

DATA VALID

tHA

tHD

tLZWE

Truth Table

CE1 CE2 OE WE I/O0 – I/O7

H X X X High Z

X L X X High Z

L H L H Data Out

L H X L Data In

L H H H High Z

Mode

Power-Down

Power-Down

Read

Write

Selected, Outputs Disabled

Power

Standby (ISB)

Standby (ISB)

Active (ICC)

Active (ICC)

Active (ICC)

Ordering Information

Speed

(ns)

Ordering Code

Package

Name

55 CY62128–55VC

V33

CY62128–55SC

S34

CY62128−55ZC

Z32

70 CY62128–70VC

V33

CY62128–70SC

S34

CY62128−70ZC

Z32

CY62128L−70SC

S34

CY62128L−70ZC

Z32

CY62128LL−70SC

S34

CY62128LL−70ZC

Z32

Shaded area contains advanced information.

Package Type

32-Lead (400-Mil) Molded SOJ

32-Lead (450-Mil) Molded SOIC

32-Lead TSOP TypeI

32-Lead (400-Mil) Molded SOJ

32-Lead (450-Mil) Molded SOIC

32-Lead TSOP Type I

32-Lead (450-Mil) Molded SOIC

32-Lead TSOP Type I

32-Lead (450-Mil) Molded SOIC

32-Lead TSOP Type I

Document #: 38–00524

Operating

Range

Commercial

Commercial

CY62128

62128-9

6

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