- 您现在的位置：买卖IC网 > PDF目录276867 > WS512K8-45CI (WHITE ELECTRONIC DESIGNS CORP) 512K X 8 MULTI DEVICE SRAM MODULE, 45 ns, DMA32 PDF资料下载
参数资料
| 型号： | WS512K8-45CI |
| 厂商： | WHITE ELECTRONIC DESIGNS CORP |
| 元件分类： | SRAM |
| 英文描述： | 512K X 8 MULTI DEVICE SRAM MODULE, 45 ns, DMA32 |
| 封装： | 0.600 INCH, CERAMIC, DIP-32 |
| 文件页数： | 4/6页 |
| 文件大小： | 223K |
| 代理商： | WS512K8-45CI |
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WS512K8-XCX
December 2004
Rev. 5
FIGURE 3 – TIMING WAVEFORM - READ CYCLE
FIGURE 5 – WRITE CYCLE - CS# CONTROLLED
FIGURE 4 – WRITE CYCLE - WE# CONTROLLED
ADDRESS
tWC
tAW
tCW
tAH
tAS
tWP
tWHZ
tDW
tOW
tDH
DATA VALID
CS#
DATA I/O
WE#
WRITE CYCLE 1, WE# CONTROLLED
ADDRESS
DATA I/O
WRITE CYCLE 2, CS# CONTROLLED
tAW
tAS
tCW
tAH
tWP
tDH
tDW
tWC
CS#
WE#
DATA VALID
ADDRESS
tRC
CS#
OE#
DATA I/O
tAA
tACS
tCHZ
tCLZ
tOE
tOLZ
tOHZ
HIGH IMPEDANCE
DATA VALID
READ CYCLE 2 (WE# = VIH)
ADDRESS
DATA I/O
PREVIOUS DATA VALID
DATA VALID
READ CYCLE 1 (CS# = OE# = VIL, WE# = VIH)
tOH
tAA
tRC
相关PDF资料 |
PDF描述 |
|---|---|
| WS512K8-45CM | 512K X 8 MULTI DEVICE SRAM MODULE, 45 ns, DMA32 |
| WE128K32-200G1UC | 128K X 32 EEPROM 5V MODULE, 200 ns, CQFP68 |
| WS128K32-100G4IE | 512K X 8 MULTI DEVICE SRAM MODULE, 100 ns, CQFP68 |
| WMS128K8L-55DJCA | 128K X 8 STANDARD SRAM, 55 ns, CDSO36 |
| WS1M8-55DJC | 1M X 8 STANDARD SRAM, 55 ns, CDSO36 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| WS512K8-45CIA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512Kx8 SRAM MODULE, SMD 5962-92078 |
| WS512K8-45CIE | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 SRAM Module |
| WS512K8-45CM | 制造商:Microsemi Corporation 功能描述:512K X 8 SRAM MODULE, 5V, 45NS, 32 DIP, MIL-SCREENED - Bulk |
| WS512K8-45CMA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:512Kx8 SRAM MODULE, SMD 5962-92078 |
| WS512K8-45CME | 制造商:未知厂家 制造商全称:未知厂家 功能描述:x8 SRAM Module |
发布紧急采购，3分钟左右您将得到回复。