WED2ZLRSP01S50BC 参数 Datasheet PDF下载

White Electronic Designs

FIG. 7 TIMING WAVEFORM OF CE# OPERATION

WED2ZLRSP01S

t

CH

t

CL

Clock

t

CSS

t

CSH

CKE#

t

CYC

Address

A1

A2

A3

A4

A5

WRITE#

CEx#

ADV

OE#

t

OE

t

LZOE

Data Out

Q1

t

HZC

Q2

t

CD

t

LZC

Q4

t

DS

t

DH

Data In

D3

D5

NOTES:

WRITE# = L means WE# = L, and BWx# = L

CEx# refers to the combination of CE1#, CE2 and CE2#.

Dont Care

Undefined

Note:

Applies to both independent arrays.

White Electronic Designs Corp. reserves the right to change products or specifications without notice.

April, 2002

Rev. 0

12

White Electronic Designs Corporation • (602) 437-1520 • www.wedc.com