參數(shù)資料
型號(hào)： GS81302D37GE-400I
廠商： GSI TECHNOLOGY
元件分類： SRAM
英文描述： 4M X 36 DDR SRAM, 0.45 ns, PBGA165
封裝： 15 X 17 MM, 1 MM PITCH, ROHS COMPLIANT, FPBGA-165
文件頁(yè)數(shù)： 3/33頁(yè)
文件大?。?/td> 687K
代理商： GS81302D37GE-400I
Separate I/O SigmaQuad II+ B4 SRAM Truth Table
Previous
Operation
A
R
W
Current
Operation
D
Q
K
↑
(tn-1)
K
↑
(tn)
K
↑
(tn)
K
↑
(tn)
K
↑
(tn)
K
↑
(tn+1)
K
↑
(tn+1)
K
↑
(tn+2)
K
↑
(tn+2)
K
↑
(tn+2)
K
↑
(tn+2)
K
↑
(tn+3)
K
↑
(tn+3)
Deselect
X
1
Deselect
X
—
Hi-Z
—
Write
X
1
X
Deselect
D2
D3
—
Hi-Z
—
Read
X
1
Deselect
X
—
Q2
Q3
—
Deselect
V
1
0
Write
D0
D1
D2
D3
Hi-Z
—
Deselect
V
0
X
Read
X
—
Q0
Q1
Q2
Q3
Read
V
X
0
Write
D0
D1
D2
D3
Q2
Q3
—
Write
V
0
X
Read
D2
D3
—
Q0
Q1
Q2
Q3
Notes:
1. “1” = input “high”; “0” = input “l(fā)ow”; “V” = input “valid”; “X” = input “don’t care”
2. “—” indicates that the input requirement or output state is determined by the next operation.
3. Q0, Q1, Q2, and Q3 indicate the first, second, third, and fourth pieces of output data transferred during Read operations.
4. D0, D1, D2, and D3 indicate the first, second, third, and fourth pieces of input data transferred during Write operations.
5. Users should not clock in metastable addresses.
Preliminary
GS81302D07/10/19/37E-450/400/350/333/300
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.03 12/2010
11/33
2008, GSI Technology
相關(guān)PDF資料
PDF描述
GS81302D10E-300I 16M X 9 DDR SRAM, 0.45 ns, PBGA165
GS81302T09E-375T 16M X 9 DDR SRAM, 0.45 ns, PBGA165
GS81302T18E-350T 8M X 18 DDR SRAM, 0.45 ns, PBGA165
GS81302T10E-350I 16M X 9 DDR SRAM, 0.45 ns, PBGA165
GS81302T110E-450T 16M X 9 DDR SRAM, 0.37 ns, PBGA165
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
GS81302DT06GE-500 制造商:GSI Technology 功能描述:165 FBGA - Bulk
GS81302Q36E-250I 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 1.8V 144MBIT 4MX36 0.45NS 165FPBGA - Trays 制造商:GSI Technology, Inc. 功能描述:SRAM Chip Sync Dual 1.8V 144M-Bit 4M x 36 0.45ns 165-Pin FBGA Tray
GS81302S18E-167 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 1.8V 144MBIT 8MX18 0.5NS 165FPBGA - Trays
GS81302S18E-167I 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 1.8V 144MBIT 8MX18 0.5NS 165FPBGA - Trays
GS81302S18E-200 制造商:GSI Technology 功能描述:SRAM SYNC DUAL 1.8V 144MBIT 8MX18 0.45NS 165FPBGA - Trays
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