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參數(shù)資料
| 型號： | WMS128K8-20CCA |
| 廠商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分類： | SRAM |
| 英文描述： | 128K X 8 STANDARD SRAM, 20 ns, CDIP32 |
| 封裝： | 0.600 INCH, SINGLE CAVITY, SIDE BRAZED, CERAMIC, DIP-32 |
| 文件頁數(shù)： | 5/10頁 |
| 文件大?。?/td> | 455K |
| 代理商： | WMS128K8-20CCA |
4
White Electronic Designs Corporation (602) 437-1520 www.wedc.com
White Electronic Designs
WMS128K8-XXX
September 2002
Rev. 5
White Electronic Designs Corp. reserves the right to change products or specications without notice.
TIMING WAVEFORM – READ CYCLE
WRITE CYCLE – WE# CONTROLLED
WRITE CYCLE – CS# CONTROLLED
ADDRESS
DATA I/O
READ CYCLE 1 (CS# = OE# = VIL, WE# = VIH)
tAA
tOH
tRC
DATA VALID
PREVIOUS DATA VALID
ADDRESS
DATA I/O
CS#
OE#
tRC
tAA
tACS
tCLZ
tCHZ
tOE
tOLZ
tOHZ
HIGH IMPEDANCE
DATA VALID
READ CYCLE 2 (WE# = VIH)
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
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| WMS128K8-20CI | 制造商:Microsemi Corporation 功能描述:128K X 8 SRAM MONOLITHIC, 5V, 20NS, 32 DIP, INDUSTRIAL SCREE - Bulk |
| WMS128K8-20CIA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SRAM|128KX8|CMOS|DIP|32PIN|CERAMIC |
| WMS128K8-20CLC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SRAM |
| WMS128K8-20CLCA | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SRAM|128KX8|CMOS|LLCC|32PIN|CERAMIC |
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