CY7C4851-15AC(1997) Просмотр технического описания (PDF) - Cypress Semiconductor

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Компоненты Описание

производитель

CY7C4851-15AC
(Rev.:1997)

256/512/1K/2K/4K/8K x9 x2 Double Sync™ FIFOs

Cypress Semiconductor 

Switching Waveforms (continued)

Empty Flag Timing

WCLKA,WCLKB

DA0−DA8

(DB0−DB8)

tDS

DATA WRITE1

tENS

tENH

WENA1(WENB1)

tENS

tENH

WENA2(WENB2)

(if applicable)

RCLKA(RCLKB)

[15]

tFRL

tSKEW1

EFA(EFB)

tREF

RENA1, RENA2

(RENB1,RENB2)

OEA(OEB)

LOW

QA0−QA8

(QB0−QB8)

DATA IN OUTPUT REGISTER

CY7C4801/4811/4821

CY7C4831/4841/4851

tDS

DATA WRITE2

tENS

tENS

tENH

tENH

[15]

tFRL

tREF

tSKEW1

tREF

tA

DATA READ

48X1–10

Document #: 38-06005 Rev. **

Page 10 of 23

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