參數(shù)資料
型號(hào): AS7C33128PFD18B-166TQIN
廠(chǎng)商: ALLIANCE SEMICONDUCTOR CORP
元件分類(lèi): DRAM
英文描述: 3.3V 128K x 18 pipeline burst synchronous SRAM
中文描述: 128K X 18 STANDARD SRAM, 3.5 ns, PQFP100
封裝: 14 X 20 MM, LEAD FREE, TQFP-100
文件頁(yè)數(shù): 12/19頁(yè)
文件大小: 538K
代理商: AS7C33128PFD18B-166TQIN
AS7C33128PFD18B
1/31/05; v.1.2
Alliance Semiconductor
P. 12 of 19
Timing waveform of write cycle
Note: Y = XOR when LBO = high/no connect; Y = ADD when LBO = low.
t
CYC
t
CL
t
ADSPS
t
ADSPH
t
ADSCS
t
ADSCH
t
AS
t
AH
t
WS
t
WH
t
CSS
t
ADVS
t
DS
t
DH
CLK
ADSP
ADSC
Address
BWE
CE0, CE2
ADV
OE
Din
t
CSH
t
ADVH
D(A2Y01)
D(A2Y10)
D(A3)
D(A2)
D(A2Y01)
D(A3Y01)
D(A3Y10)
D(A1)
D(A2Y11)
ADV SUSPENDS BURST
ADSC LOADS NEW ADDRESS
A1
A2
A3
t
CH
CE1
BW[a:b]
Read
Q(A1)
Sus-
pend
Write
D(A1)
Read
Q(A2)
Suspend
Write
D(A2)
ADV
Burst
Write
D(A2Y01)
Suspend
Write
D(A2Y01)
ADV
Burst
Write
D(A2Y10)
Write
D(A3)
Burst
Write
D(A3Y01)
ADV
Burst
Write
D(A2Y11)
ADV
Burst
Write
D(A3Y10)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AS7C33128PFD18B-200TQC 制造商:ALSC 制造商全稱(chēng):Alliance Semiconductor Corporation 功能描述:3.3V 128K x 18 pipeline burst synchronous SRAM
AS7C33128PFD18B-200TQCN 制造商:ALSC 制造商全稱(chēng):Alliance Semiconductor Corporation 功能描述:3.3V 128K x 18 pipeline burst synchronous SRAM
AS7C33128PFD18B-200TQI 制造商:ALSC 制造商全稱(chēng):Alliance Semiconductor Corporation 功能描述:3.3V 128K x 18 pipeline burst synchronous SRAM
AS7C33128PFD18B-200TQIN 制造商:ALSC 制造商全稱(chēng):Alliance Semiconductor Corporation 功能描述:3.3V 128K x 18 pipeline burst synchronous SRAM
AS7C33128PFD32A 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:3.3V 128K x 32/36 pipeline burst synchronous SRAM