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| 型號(hào)： | GS8642Z18B-250 |
| 廠商： | GSI TECHNOLOGY |
| 元件分類： | DRAM |
| 英文描述： | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| 中文描述： | 4M X 18 ZBT SRAM, 6.5 ns, PBGA119 |
| 封裝： | 14 X 22 MM, 1.27 MM PITCH, FPBGA-119 |
| 文件頁(yè)數(shù)： | 10/34頁(yè) |
| 文件大小： | 872K |
| 代理商： | GS8642Z18B-250 |
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GS8642Z18(B)/GS8642Z36(B)/GS8642Z72(C)
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Rev: 1.02 5/2005
10/34
2004, GSI Technology
Deselect
New Read
New Write
Burst Read
Burst Write
W
R
B
R
B
W
D
D
B
B
W
R
D
B
W
R
D
D
Current State (n)
Next State (n+1)
Transition
Input Command Code
Key
Notes
1. The Hold command (CKE Low) is not
shown because it prevents any state change.
2. W, R, B, and D represent input command
codes as indicated in the Synchronous Truth Table.
Clock (CK)
Command
Current State
Next State
n
n+1
n+2
n+3
Current State and Next State Definition for
Pipelined and Flow through Read/Write Control State Diagram
W
R
Pipelined and Flow Through Read Write Control State Diagram
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS8642Z18B-250I | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-300 | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-300I | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18GB-167 | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z72C-250 | 72Mb Pipelined and Flow Through Synchronous NBT SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS8642Z18B-250I | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-250M | 制造商:GSI Technology 功能描述:119 BGA - Bulk |
| GS8642Z18B-300 | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18B-300I | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
| GS8642Z18GB-167 | 制造商:GSI 制造商全稱:GSI Technology 功能描述:72Mb Pipelined and Flow Through Synchronous NBT SRAM |
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