參數(shù)資料
型號(hào)： GS8662Q18BGD-357IT
廠商： GSI TECHNOLOGY
元件分類： SRAM
英文描述： 4M X 18 STANDARD SRAM, 0.45 ns, PBGA165
封裝： 15 X 13 MM, 1 MM PITCH, ROHS COMPLIANT, FPBGA-165
文件頁數(shù)： 15/36頁
文件大小： 850K
代理商： GS8662Q18BGD-357IT
GS8662Q08/09/18/36BD-357/333/300/250/200
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.02 3/2011
22/36
2011, GSI Technology
AC Electrical Characteristics
Parameter
Symbol
-357
-333
-300
-250
-200
Units Notes
Min
Max
Min
Max
Min
Max
Min
Max
Min
Max
Clock
K, K Clock Cycle Time
C, C Clock Cycle Time
tKHKH
tCHCH
2.8
8.4
3.0
8.4
3.3
8.4
4.0
8.4
5.0
8.4
ns
tKC Variable
tKCVar
—
0.2
—
0.2
—
0.2
—
0.2
—
0.2
ns
6
K, K Clock High Pulse Width
C, C Clock High Pulse Width
tKHKL
tCHCL
1.12
—
1.2
—
1.32
—
1.6
—
2.0
—
ns
K, K Clock Low Pulse Width
C, C Clock Low Pulse Width
tKLKH
tCLCH
1.12
—
1.2
—
1.32
—
1.6
—
2.0
—
ns
K to K High
C to C High
tKHKH
tCHCH
1.26
—
1.35
—
1.49
—
1.8
—
2.2
—
ns
K to K High
C to C High
tKHKH
tCHCH
1.26
—
1.35
—
1.49
—
1.8
—
2.2
—
ns
K, K Clock High to C, C Clock High
tKHCH
0
1.26
0
1.35
0
1.49
0
1.8
0
2.3
ns
DLL Lock Time
tKCLock
2048
—
2048
—
2048
—
2048
—
2048
—
cycle
7
K Static to DLL reset
tKCReset
30
—
30
—
30
—
30
—
30
—
ns
Output Times
K, K Clock High to Data Output Valid
C, C Clock High to Data Output Valid
tKHQV
tCHQV
—
0.45
—
0.45
—
0.45
—
0.45
—
0.45
ns
4
K, K Clock High to Data Output Hold
C, C Clock High to Data Output Hold
tKHQX
tCHQX
–0.45
—
–0.45
—
–0.45
—
–0.45
—
–0.45
—
ns
4
K, K Clock High to Echo Clock Valid
C, C Clock High to Echo Clock Valid
tKHCQV
tCHCQV
—
0.45
—
0.45
—
0.45
—
0.45
—
0.45
ns
K, K Clock High to Echo Clock Hold
C, C Clock High to Echo Clock Hold
tKHCQX
tCHCQX
–0.45
—
–0.45
—
–0.45
—
–0.45
—
–0.45
—
ns
CQ, CQ High Output Valid
tCQHQV
—
0.23
—
0.25
—
0.27
—
0.30
—
0.35
ns
8
CQ, CQ High Output Hold
tCQHQX
–0.23
—
–0.25
—
–0.27
—
–0.30
—
–0.35
—
ns
8
CQ Phase Distortion
tCQHCQH
1.00
—
1.10
—
1.24
—
1.55
—
1.95
—
ns
K Clock High to Data Output High-Z
C Clock High to Data Output High-Z
tKHQZ
tCHQZ
—
0.45
—
0.45
—
0.45
—
0.45
—
0.45
ns
4
K Clock High to Data Output Low-Z
C Clock High to Data Output Low-Z
tKHQX1
tCHQX1
–0.45
—
–0.45
—
–0.45
—
–0.45
—
–0.45
—
ns
4
Setup Times
Address Input Setup Time
tAVKH
0.28
—
0.28
—
0.30
—
0.35
—
0.4
—
ns
1
Control Input Setup Time (R, W)
tIVKH
0.28
—
0.28
—
0.30
—
0.35
—
0.4
—
ns
2
Control Input Setup Time (BWX) (BWX)
tIVKH
0.28
—
0.28
—
0.30
—
0.35
—
0.4
—
ns
3
Data Input Setup Time
tDVKH
0.28
—
0.28
—
0.30
—
0.35
—
0.4
—
ns
相關(guān)PDF資料
PDF描述
GS8662Q18GE-167IT 4M X 18 STANDARD SRAM, 0.5 ns, PBGA165
GS8662R09BD-350 8M X 9 STANDARD SRAM, 0.45 ns, PBGA165
GS8662R09BGD-400I 8M X 9 STANDARD SRAM, 0.45 ns, PBGA165
GS88037BT-225I 256K X 36 CACHE SRAM, 2.5 ns, PQFP100
GS880F36BGT-7.5T 256K X 36 CACHE SRAM, 7.5 ns, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS8662Q18E-167 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb SigmaQuad-II Burst of 2 SRAM
GS8662Q18E-167I 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb SigmaQuad-II Burst of 2 SRAM
GS8662Q18E-200 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 1.8V 72MBIT 4MX18 0.45NS 165FBGA - Trays
GS8662Q18E-200I 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 1.8V 72MBIT 4MX18 0.45NS 165FBGA - Trays
GS8662Q18E-250 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 1.8V 72MBIT 4MX18 0.45NS 165FBGA - Trays
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*