參數(shù)資料
型號(hào): W9812G6DH-8H
廠商: WINBOND ELECTRONICS CORP
元件分類: DRAM
英文描述: 8M X 16 SYNCHRONOUS DRAM, 6 ns, PDSO54
封裝: 0.400 INCH, 0.80 MM PITCH, ROHS COMPLIANT, TSOP2-54
文件頁(yè)數(shù): 29/44頁(yè)
文件大?。?/td> 1221K
代理商: W9812G6DH-8H
W981216DH/ W9812G6DH
Publication Release Date: June 6, 2005
- 35 -
Revision A08
Operating Timing Example, continued
14.14 PowerDown Mode
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
(CLK = 100 MHz)
RAa
CAa
RAa
CAx
RAa
ax0
ax1
ax2
ax3
tSB
tCKS
tSB
tCKS
Active Standby
Power Down mode
Precharge Standby
Power Down mode
Active
NOP
Precharge
NOPActive
Note: The PowerDown Mode is entered by asserting CKE "low".
All Input/Output buffers (except CKE buffers) are turned off in the PowerDown mode.
When CKE goes high, command input must be No operation at next CLK rising edge.
CLK
DQ
CKE
DQM
A0-A9
A11
A10
BS
WE
CAS
RAS
CS
Read
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W9812G6GH 制造商:WINBOND 制造商全稱:Winbond 功能描述:2M X 4 BANKS X 16 BITS SDRAM
W9812G6GH-6 制造商:WINBOND 制造商全稱:Winbond 功能描述:2M X 4 BANKS X 16 BITS SDRAM
W9812G6GH-6C 制造商:WINBOND 制造商全稱:Winbond 功能描述:2M X 4 BANKS X 16 BITS SDRAM
W9812G6GH-6I 制造商:WINBOND 制造商全稱:Winbond 功能描述:2M X 4 BANKS X 16 BITS SDRAM
W9812G6GH-75 制造商:Winbond Electronics Corp 功能描述:8M * 16 SDRAM