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参数资料
| 型号： | WMS256K16L-20DLM |
| 元件分类： | SRAM |
| 英文描述： | 256K X 16 STANDARD SRAM, 20 ns, CDSO44 |
| 封装： | CERAMIC, SOJ-44 |
| 文件页数： | 4/7页 |
| 文件大小： | 109K |
| 代理商： | WMS256K16L-20DLM |
4
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
WS32K32-XHX
TIMING WAVEFORM - READ CYCLE
WRITE CYCLE - CS CONTROLLED
WRITE CYCLE - WE CONTROLLED
ADDRESS
DATA I/O
READ CYCLE 1 (CS = OE = VIL, UB or LB = VIL, WE = VIH)
tAA
tOH
tRC
DATA VALID
PREVIOUS DATA VALID
ADDRESS
DATA I/O
READ CYCLE 2 (WE = VIH)
tAA
tACS
tOE
tCLZ
tOLZ
tOHZ
tRC
DATA VALID
HIGH IMPEDANCE
CS
OE
tCHZ
LB, UB
tBHZ
tBA
tBLZ
ADDRESS
DATA I/O
WRITE CYCLE 1, WE CONTROLLED
tAW
tCW
tAH
tWP
tDW
tWHZ
tAS
tOW
tDH
tWC
DATA VALID
CS
WE
tBW
LB, UB
ADDRESS
DATA I/O
WRITE CYCLE 2, CS CONTROLLED
tAW
tAS
tCW
tAH
tWP
tDH
tDW
tWC
CS
WE
DATA VALID
tBW
LB, UB
WRITE CYCLE - LB, UB CONTROLLED
ADDRESS
DATA I/O
WRITE CYCLE 3, LB, UB CONTROLLED
tAW
tAS
tCW
tAH
tWP
tDH
tDW
tWC
CS
WE
DATA VALID
tBW
LB, UB
WMS256K16-XXX
相关PDF资料 |
PDF描述 |
|---|---|
| WMS256K16-25FGMA | 256K X 16 STANDARD SRAM, 25 ns, CDSO44 |
| WMS256K16-17FGIA | 256K X 16 STANDARD SRAM, 17 ns, CDSO44 |
| WS57C51C-35T | 16K X 8 UVPROM, 35 ns, CDIP28 |
| WE32K32-80G1TQA | 32K X 32 EEPROM 5V MODULE, 80 ns, CQFP68 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| WMS256K16L-20DLMA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:256Kx16 MONOLITHIC SRAM, SMD 5962-96902 |
| WMS256K16L-20FGC | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:256Kx16 MONOLITHIC SRAM, SMD 5962-96902 |
| WMS256K16L-20FGCA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:256Kx16 MONOLITHIC SRAM, SMD 5962-96902 |
| WMS256K16L-20FGI | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:256Kx16 MONOLITHIC SRAM, SMD 5962-96902 |
| WMS256K16L-20FGIA | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:256Kx16 MONOLITHIC SRAM, SMD 5962-96902 |
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