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参数资料
| 型号： | WSF2816-39G2UIA |
| 厂商： | MICROSEMI CORP-PMG MICROELECTRONICS |
| 元件分类： | 存储器 |
| 英文描述： | SPECIALTY MEMORY CIRCUIT, CQFP68 |
| 封装： | 0.880 X 0.880 INCH, 0.140 INCH HEIGHT, HERMETIC SEALED, CERAMIC, QFP-68 |
| 文件页数： | 11/15页 |
| 文件大小： | 670K |
| 代理商： | WSF2816-39G2UIA |
5
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WSF2816-39XX
May 2003
Rev. 6
White Electronic Designs Corp. reserves the right to change products or specications without notice.
ADDRESS
DATA I/O
READ CYCLE 1 (SCS# = OE# = VIL, SWE# = VIH)
tAA
tOH
tRC
DATA VALID
PREVIOUS DATA VALID
ADDRESS
DATA I/O
READ CYCLE 2 (SWE# = VIH)
tAA
tACS
tOE
tCLZ
tOLZ
tOHZ
tRC
DATA VALID
HIGH IMPEDANCE
SCS#
SOE#
tCHZ
ADDRESS
DATA I/O
WRITE CYCLE 2, SCS# CONTROLLED
tAW
tAS
tCW
tAH
tWP
tDH
tDW
tWC
SCS#
SWE#
DATA VALID
FIGURE 4 – SRAM TIMING WAVEFORM — READ CYCLE
FIGURE 6 – SRAM WRITE CYCLE — SCS# CONTROLLED
ADDRESS
DATA I/O
WRITE CYCLE 1, SWE# CONTROLLED
tAW
tCW
tAH
tWP
tDW
tWHZ
tAS
tOW
tDH
tWC
DATA VALID
SCS#
SWE#
FIGURE 5 – SRAM WRITE CYCLE — SWE# CONTROLLED
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相关代理商/技术参数 |
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|---|---|
| WSF2816-39G2UM | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:128KX16 SRAM/512KX16 FLASH MODULE |
| WSF2816-39G2UMA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:128KX16 SRAM/512KX16 FLASH MODULE |
| WSF2816-39G2UX | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SRAM/Flash MCP |
| WSF2816-39H1C | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:128KX16 SRAM/512KX16 FLASH MODULE |
| WSF2816-39H1CA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:128KX16 SRAM/512KX16 FLASH MODULE |
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