參數(shù)資料
型號: EDE5108GBSA-4A-E
廠商: ELPIDA MEMORY INC
元件分類: DRAM
英文描述: 512M bits DDR-II SDRAM
中文描述: 64M X 8 DDR DRAM, 0.6 ns, PBGA64
封裝: MICRO, BGA-64
文件頁數(shù): 57/66頁
文件大?。?/td> 697K
代理商: EDE5108GBSA-4A-E
EDE5104ABSE, EDE5108ABSE, EDE5116ABSE
Data Sheet E0323E90 (Ver. 9.0)
57
Read with Auto Precharge to Power-Down Entry
CK
Command
CKE
DQ
DQS
/DQS
Command
CKE
DQ
DQS
/DQS
AL + BL/2
with tRTP = 7.5ns
and tRAS min. satisfied
/CK
Start internal precharge
AL + CL
CKE should be kept high
until the end of burst operation.
CKE should be kept high
until the end of burst operation.
AL + CL
BL=4
BL=8
T0
Tx
Tx+2
Tx+3
Tx+4
Tx+5
Tx+6
T1
T2
Tx+1
Tx+7
Tx+8
Tx+9
READ
PRE
READ
out
0
out
1
out
2
out
3
out
0
out
1
out
2
out
3
out
4
out
5
out
6
out
7
AL + BL/2
with tRTP = 7.5ns
and tRAS min. satisfied
PRE
T0
Tx
Tx+2
Tx+3
Tx+4
Tx+5
Tx+6
T1
T2
Tx+1
Tx+7
Tx+8
Tx+9
Write to Power-Down Entry
CK
Command
CKE
DQS
Command
CKE
DQ
DQS
/DQS
/CK
WL
BL=4
BL=8
/DQS
tWTR
WL
tWTR
DQ
in
0
in
1
in
2
in
3
T0
Tm+1
Tm+3
Tx
Tx+1
Tx+2
Ty
T1
Tm
Tm+2
Ty+1
Ty+2
Ty+3
WRIT
WRIT
in
0
in
1
in
2
in
3
in
4
in
5
in
6
in
7
T0
Tm+1
Tm+3
Tm+4
Tm+5
Tx
Tx+1
T1
Tm
Tm+2
Tx+2
Tx+3
Tx+4
相關(guān)PDF資料
PDF描述
EDE5104GBSA-5A-E RxxPxx Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 15V; Output Voltage (Vdc): 3.3V; Power: 1W; EN 60950 certified, rated for 250VAC; UL-60950-1 / CSA C22.2 certified; 5.2kVDC Isolation for 1 Minute; Optional Continuous Short Circuit Protected; 2 Chamber Transformer System; UL94V-0 Package Material; Efficiency to 80%
EDE5108GBSA-5A-E INNOLINE: Rxx-100_150A - Compact High Voltage Power Supplies - 5 Watt in Low Profile DIP24 Package - 3000VDC Isolation - Remote Voltage Programming by External Voltage or Resistance - Continuous Short Circuit Protection - Cascadeable to generate Output Voltages of up to 420VDC
EDE5104GBSA 512M bits DDR-II SDRAM
EDE5108ABSE 512M bits DDR2 SDRAM
EDE5108AESK 512M bits DDR2 SDRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EDE5108GBSA-5A-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512M bits DDR-II SDRAM
EDE5116ABSE 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512M bits DDR2 SDRAM
EDE5116ABSE-4A-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512M bits DDR2 SDRAM
EDE5116ABSE-5C-E 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512M bits DDR2 SDRAM
EDE5116AFSE 制造商:ELPIDA 制造商全稱:Elpida Memory 功能描述:512M bits DDR2 SDRAM (32M words x 16 bits)