參數(shù)資料
型號: CYM9262A
廠商: Cypress Semiconductor Corp.
英文描述: 256K x 72 SRAM Module(256K x 72 靜態(tài)RAM模塊)
中文描述: 256 × 72的SRAM模塊(256 × 72靜態(tài)內(nèi)存模塊)
文件頁數(shù): 8/11頁
文件大?。?/td> 246K
代理商: CYM9262A
CYM9260
CYM9261B
CYM9262A
CYM9263
8
Switching Waveforms
Single Read
[5]
Single Write Timing (Using ADSC)
Notes:
5.
6.
7.
OE is LOW throughout this operation.
If ADSP is asserted while CS is HIGH, ADSP will be ignored.
ADSP has no effect on ADV, WL, and WH if CS is HIGH.
t
CL
t
AS
t
AH
t
ADS
t
ADSH
t
CH
t
CSS
t
CSH
t
WES
t
WEH
t
CDV
t
DOH
t
CYC
CLK
ADDRESS
ADSP
or
ADSC
WH, WL
DATA OUT
9260-7
CS
[6]
[7]
9260-8
t
CL
t
AS
t
AH
t
ADS
t
ADSH
t
CH
t
CSS
t
CSH
t
WES
t
WEH
t
DS
t
DH
t
EOZ
CLK
ADDRESS
ADSC
WH, WL
DATA IN
DATA OUT
OE
CS
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參數(shù)描述
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