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參數(shù)資料
| 型號： | AS7C25512PFS32A-225BC |
| 廠商： | ALLIANCE SEMICONDUCTOR CORP |
| 元件分類： | SRAM |
| 英文描述： | 512K X 32 STANDARD SRAM, 6.9 ns, PBGA165 |
| 封裝： | BGA-165 |
| 文件頁數(shù)： | 9/21頁 |
| 文件大?。?/td> | 458K |
| 代理商： | AS7C25512PFS32A-225BC |
12/2/02, v. 0.9.1
Alliance Semiconductor
17 of 21
AS7C25512PFS32A
AS7C25512PFS36A
Timing waveform of write cycle
Note: = XOR when LBO = high/no connect; = ADD when LBO = low.
tCYC
tCL
tADSPS
tADSPH
tADSCS
tADSCH
tAS
tAH
tWS
tWH
tCSS
tADVS
tDS
tDH
CLK
ADSP
ADSC
Address
BWE
CE0, CE2
ADV
OE
Data In
tCSH
tADVH
D(A201)
D(A210)
D(A3)
D(A2)
D(A201)
D(A301)
D(A310)
D(A1)
D(A211)
ADV SUSPENDS BURST
ADSC LOADS NEW ADDRESS
A1
A2
A3
tCH
CE1
BW[a:d]
Read Q(A1)
Suspend
Write
D(A1)
Read
Q(A2)
Suspend
Write
D(A 2)
ADV
Burst
Write
D(A 201)
Suspend
Write
D(A 201)
ADV
Burst
Write
Q(A 210)
Write
D(A 3)
Burst
Write
D(A 301)
ADV
Burst
Write
Q(A 211)
ADV
Burst
Write
D(A 310)
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AS7C25512PFS36A-133TQC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 pipelined burst synchronous SRAM |
| AS7C25512PFS36A-133TQCN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 pipelined burst synchronous SRAM |
| AS7C25512PFS36A-133TQI | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 pipelined burst synchronous SRAM |
| AS7C25512PFS36A-133TQIN | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 pipelined burst synchronous SRAM |
| AS7C25512PFS36A-166TQC | 制造商:ALSC 制造商全稱:Alliance Semiconductor Corporation 功能描述:2.5V 512K x 32/36 pipelined burst synchronous SRAM |
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