參數(shù)資料
型號(hào): W987Z6CBG80
廠商: WINBOND ELECTRONICS CORP
元件分類: DRAM
英文描述: 8M X 16 SYNCHRONOUS DRAM, 6 ns, PBGA54
封裝: 8 X 9 MM, 1.20 MM HEIGHT, FBGA-54
文件頁(yè)數(shù): 31/46頁(yè)
文件大?。?/td> 1634K
代理商: W987Z6CBG80
Preliminary W987Z6CB
Publication Release Date: June 24, 2002
- 37 -
Revision A1
Operating Timing Example, continued
Power Down 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
相關(guān)PDF資料
PDF描述
WA-1RVX051-A4 SNAP ACTING/LIMIT SWITCH
WA-1RX12-A4 SNAP ACTING/LIMIT SWITCH
WB3M200VD1R800 200 CONTACT(S), MALE, STRAIGHT SINGLE PART CARD EDGE CONN, SURFACE MOUNT, PLUG
WB3F200VD1R1000 200 CONTACT(S), FEMALE, STRAIGHT SINGLE PART CARD EDGE CONN, SURFACE MOUNT, RECEPTACLE
WB3F200VD1 200 CONTACT(S), FEMALE, STRAIGHT SINGLE PART CARD EDGE CONN, SURFACE MOUNT, RECEPTACLE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
W987Z6CBN 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DRAM
W988D2FB 制造商:WINBOND 制造商全稱:Winbond 功能描述:256Mb Mobile LPSDR
W988D2FBJX6E 制造商:Winbond Electronics Corp 功能描述:IC LPSDR SDRAM 256MBIT 90VFBGA
W988D2FBJX6I 制造商:WINBOND 制造商全稱:Winbond 功能描述:256Mb Mobile LPSDR
W988D2FBJX7E 制造商:Winbond Electronics Corp 功能描述:IC LPSDR SDRAM 256MBIT 90VFBGA