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参数资料
| 型号： | WMS128K8-25FEIA |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | SRAM |
| 英文描述： | 128K X 8 STANDARD SRAM, 25 ns, CDFP32 |
| 封装： | CERAMIC, DFP-32 |
| 文件页数： | 5/10页 |
| 文件大小： | 455K |
| 代理商： | WMS128K8-25FEIA |
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
相关PDF资料 |
PDF描述 |
|---|---|
| WMS128K8-20FMA | 128K X 8 STANDARD SRAM, 20 ns, CDFP36 |
| WMS128K8-35DEIA | 128K X 8 STANDARD SRAM, 35 ns, CDSO32 |
| WMS128K8-55DEMA | 128K X 8 STANDARD SRAM, 55 ns, CDSO32 |
| WMS128K8-15FEM | 128K X 8 STANDARD SRAM, 15 ns, CDFP32 |
| WMS128K8-25DRM | 128K X 8 STANDARD SRAM, 25 ns, CDSO32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| WMS128K8-25FEM | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SRAM|128KX8|CMOS|FP|32PIN|CERAMIC |
| WMS128K8-25FEMA | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 SRAM |
| WMS128K8-25FI | 制造商:Microsemi Corporation 功能描述:128K X 8 SRAM MONOLITHIC, 5V, 25NS, 36 FLATPACK, INDUSTRIAL - Bulk |
| WMS128K8-25FIA | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SRAM|128KX8|CMOS|FP|36PIN|CERAMIC |
| WMS128K8-25FM | 制造商:Microsemi Corporation 功能描述:128K X 8 SRAM MONOLITHIC, 5V, 25NS, 36 FLATPACK, MIL-SCREENE - Bulk |
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