參數(shù)資料
型號: GM72V66841ET-7K
廠商: HYNIX SEMICONDUCTOR INC
元件分類: DRAM
英文描述: 2,097,152 WORD x 8 BIT x 4 BANK SYNCHRONOUS DYNAMIC RAM
中文描述: 8M X 8 SYNCHRONOUS DRAM, 6 ns, PDSO54
封裝: 0.400 INCH, TSOP2-54
文件頁數(shù): 54/57頁
文件大?。?/td> 592K
代理商: GM72V66841ET-7K
LG Semicon
Clock Suspend (Active Power Down) Mode
GM72V66841CT/CLT
53
19
20
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
CKE
CS
RAS
CAS
WE
A12/A13(BS)
Address
DQ(output)
b
b+3
b+1 b+2
a+2
a+3
a
a+1
CKE
CS
RAS
CAS
WE
A12/A13(BS)
Address
DQ(input)
Bank3
Active
Bank0
Read
Bank0
Active
Active Clock
Suspend Start
Read Suspend
Start
Bank3
Read
Earliest Bank3
Precharge
R:b
C:b
C:a
R:a
Bank0
Precharge
b
b+3
b+1 b+2
a+3
a
a+1
R:b
C:b
C:a
R:a
a+2
Active Clock Suspend End
CLK
Bank3
Active
Bank0
Write
Active Clock
Suspend Start
Write Suspend
Start
Bank3
Write
Earliest Bank3
Precharge
Bank0
Precharge
Write Suspend End
Bank0
Active
Active Clock Suspend End
Read Suspend End
DQM ,
DQMU/DQML
DQM ,
DQMU/DQML
DQ(input)
High-Z
DQ(output)
High-Z
Write Cycle , RAS-CAS Delay=2
CAS Latency=2 ,
Burst Length=4
= VIH or VIL
Read Cycle , RAS-CAS Delay=2
CAS Latency=2
,
Burst Length=4
= VIH or VIL
相關(guān)PDF資料
PDF描述
GM7630 FIXED MULTI - OUTPUT REGULATOR
GM7630SIP10T FIXED MULTI - OUTPUT REGULATOR
GM76C28A 2,048 WORDS X 8 BIT CMOS STATIC RAM
GM82C803C 2.88 MB FDC/ DUAL UARTS WITH FIFO PIO / IDE INTERFACE / S-IR/ PNP
GMA7496L 2W+2W AMPLIFIER WITH DC VOLUME CONTROL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GM72V66841ET-8 制造商:未知廠家 制造商全稱:未知廠家 功能描述:x8 SDRAM
GM72V66841EXX 制造商:HYNIX 制造商全稱:Hynix Semiconductor 功能描述:2,097,152 WORD x 8 BIT x 4 BANK SYNCHRONOUS DYNAMIC RAM
GM73V1892H16C 制造商:Hynix Semi 功能描述: 制造商:LGS 功能描述:73V1892H16C
GM74 制造商:3M Electronic Products Division 功能描述:Gasket sealing 50ml
GM7500 制造商:GAMMA 制造商全稱:GAMMA 功能描述:PULSE-WIDTH-MODULATION CONTROL CIRCUITS