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參數(shù)資料
| 型號(hào)： | WED8LM32129C-17ECT |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | SRAM |
| 英文描述： | 128K X 32 MULTI DEVICE SRAM MODULE, 17 ns, CQFP68 |
| 封裝： | 23.88 MM, 3.56 MM HEIGHT, CERAMIC, QFP-68 |
| 文件頁(yè)數(shù)： | 4/6頁(yè) |
| 文件大?。?/td> | 154K |
| 代理商： | WED8LM32129C-17ECT |
4
White Electronic Designs Corporation (602) 437-1520 www.whitedc.com
WS32K32-XHX
FIG. 3
TIMING WAVEFORM - READ CYCLE
FIG. 5
WRITE CYCLE - CS CONTROLLED
FIG. 4
WRITE CYCLE - WE CONTROLLED
ADDRESS
DATA I/O
WRITE CYCLE 1, WE CONTROLLED
tAW
tCW
tAH
tWP
tDW
tWHZ
tAS
tOW
tDH
tWC
DATA VALID
CS
WE
ADDRESS
DATA I/O
WRITE CYCLE 2, CS CONTROLLED
tAW
tAS
tCW
tAH
tWP
tDH
tDW
tWC
CS
WE
DATA VALID
ADDRESS
DATA I/O
READ CYCLE 2 (WE = VIH)
tAA
tACS
tOE
tCLZ
tOLZ
tOHZ
tRC
DATA VALID
HIGH IMPEDANCE
CS
OE
tCHZ
ADDRESS
DATA I/O
READ CYCLE 1 (CS = OE = VIL, WE = VIH)
tAA
tOH
tRC
DATA VALID
PREVIOUS DATA VALID
WED8LM32129C
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WED9LAPC2B16P8BC | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4M x 32 SDRAM / 2M x 8 SDRAM |
| WED9LAPC2C16P8BC | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4M x 32 SDRAM / 2M x 8 SDRAM |
| WED9LAPC2C16P8BI | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:4M x 32 SDRAM / 2M x 8 SDRAM |
| WED9LAPC2C16V8BC | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512K x 32 SSRAM / 1M x 64 SDRAM |
| WED9LAPC2C16V8BI | 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:512K x 32 SSRAM / 1M x 64 SDRAM |
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