參數(shù)資料
型號: WED3DL3216V8BC
廠商: MICROSEMI CORP-PMG MICROELECTRONICS
元件分類: DRAM
英文描述: 16M X 32 SYNCHRONOUS DRAM, 6 ns, PBGA119
封裝: 17 X 23 MM, MO-163, BGA-119
文件頁數(shù): 17/27頁
文件大小: 989K
代理商: WED3DL3216V8BC
24
White Electronic Designs Corporation (602) 437-1520 www.whiteedc.com
White Electronic Designs
WED3DL3216V
November, 2005
Rev. 1
White Electronic Designs Corp. reserves the right to change products or specications without notice.
ACTIVE/PRECHARGE POWER DOWN MODE @ CAS LATENCY = 2, BURST LENGTH = 4
NOTES:
1.
Both banks should be in idle state prior to entering precharge power down mode.
2.
CKE should be set high at least 1 CK + tSS prior to Row active command.
3.
Cannot violate minimum refresh specication (64ms).
CLOCK
CKE
CE#
RAS#
CAS#
ADDR
BA
A10/AP
WE#
DQM
01
2
3
4
56
78
9
10
11
12
13
14
15
16
17
18
19
DON’T CARE
DQ
Row Active
Precharge
Power-Down
Entry
Note 2
tSS
Ra
Ca
Ra
Qa0
Qa1
tSHZ
Read
Note 1
Note 3
tSS
Note 1
Qa2
Note 3
Note 1
Precharge
Power-Down
Exit
Active
Power-Down
Entry
Active
Power-Down
Exit
相關(guān)PDF資料
PDF描述
WEDPF2M64B-120BC3 2M X 64 FLASH 3.3V PROM MODULE, 120 ns, PBGA119
WS57C45-35T 2K X 8 UVPROM, 15 ns, CDIP24
W25Q64BVZEIP 8M X 8 SPI BUS SERIAL EEPROM, PDSO8
W3DG634V7D2 4M X 64 SYNCHRONOUS DRAM MODULE, DMA168
WPF512K8C70TFI5 512K X 8 FLASH 5V PROM, 70 ns, PDSO32
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
WED3DL3216V8BI 制造商:WEDC 制造商全稱:White Electronic Designs Corporation 功能描述:16Mx32 SDRAM
WED3DL3216V-BC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM MCP
WED3DL324V10BC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 SDRAM
WED3DL324V8BC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x32 SDRAM
WED3DL324V-BC 制造商:未知廠家 制造商全稱:未知廠家 功能描述:SDRAM MCP