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参数资料
| 型号： | WMS512K8V-20DEM |
| 厂商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分类： | SRAM |
| 英文描述： | 512K X 8 STANDARD SRAM, 20 ns, CDSO32 |
| 封装： | CERAMIC, SOJ-32 |
| 文件页数： | 4/9页 |
| 文件大小： | 323K |
| 代理商： | WMS512K8V-20DEM |
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WMS512K8V-XXX
October 2004
Rev. 8
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 |
|---|---|
| WMS512K8V-15DJMA | 512K X 8 STANDARD SRAM, 15 ns, CDSO36 |
| WMS512K8V-17CLM | 512K X 8 STANDARD SRAM, 17 ns, CQCC32 |
| WMS512K8V-15FCA | 512K X 8 STANDARD SRAM, 15 ns, CDFP36 |
| WMS512K8V-20DEC | 512K X 8 STANDARD SRAM, 20 ns, CDSO32 |
| WMS512K8V-20FCA | 512K X 8 STANDARD SRAM, 20 ns, CDFP36 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| WMS512K8V-20DJC | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MONOLITHIC, 3.3V, 20NS, 36 CSOJ REV., COMMERCI - Bulk |
| WMS512K8V-20DJI | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MONOLITHIC, 3.3V, 20NS, 36 CSOJ REV., INDUSTRI - Bulk |
| WMS512K8V-20DJM | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MONOLITHIC, 3.3V, 20NS, 36 CSOJ REV., MIL-SCRE - Bulk |
| WMS512K8V-20FC | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MONOLITHIC, 3.3V, 20NS, 36 FLATPACK REV., COMM - Bulk |
| WMS512K8V-20FEC | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MONOLITHIC, 3.3V, 20NS, 32 FLATPACK EVOL., COM - Bulk |
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