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参数资料
| 型号： | IS61SP25618-133B |
| 厂商： | INTEGRATED SILICON SOLUTION INC |
| 元件分类： | SRAM |
| 英文描述： | 256K x 16, 256K x 18 SYNCHRONOUS PIPELINED STATIC RAM |
| 中文描述： | 256K X 18 CACHE SRAM, 4 ns, PBGA119 |
| 封装： | PLASTIC, BGA-119 |
| 文件页数： | 3/15页 |
| 文件大小： | 120K |
| 代理商： | IS61SP25618-133B |
IS61SP25616
IS61SP25618
ISSI
Integrated Silicon Solution, Inc. — 1-800-379-4774
11
Rev. A
04/17/01
WRITE CYCLE SWITCHING CHARACTERISTICS (Over Operating Range)
-
166
-150
-133
-5
Symbol
Parameter
Min.
Max.
Min.
Max.
Min.
Max.
Min.
Max.
Unit
tKC(1)
Cycle Time
6
—
6.7
—
7.5
—
10
—
ns
tKH(1)
Clock High Time
2.4
—
2.6
—
2.8
—
4
—
ns
tKL(1)
Clock Low Time
2.4
—
2.6
—
2.8
—
4
—
ns
tAS(1)
Address Setup Time
2
—
2
—
2
—
2
—
ns
tSS(1)
Address Status Setup Time
2
—
2
—
2
—
2
—
ns
tWS(1)
Write Setup Time
2
—
2
—
2
—
2
—
ns
tDS(1)
Data In Setup Time
2
—
2
—
2
—
2
—
ns
tCES(1)
Chip Enable Setup Time
2
—
2
—
2
—
2
—
ns
tAVS(1)
Address Advance Setup Time
2
—
2
—
2
—
2
—
ns
tAH(1)
Address Hold Time
0.5
—
0.5
—
0.5
—
0.5
—
ns
tSH(1)
Address Status Hold Time
0.5
—
0.5
—
0.5
—
0.5
—
ns
tDH(1)
Data In Hold Time
0.5
—
0.5
—
0.5
—
0.5
—
ns
tWH(1)
Write Hold Time
0.5
—
0.5
—
0.5
—
0.5
—
ns
tCEH(1)
Chip Enable Hold Time
0.5
—
0.5
—
0.5
—
0.5
—
ns
tAVH(1)
Address Advance Hold Time
0.5
—
0.5
—
0.5
—
0.5
—
ns
Note:
1. Tested with load in Figure 1.
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| IS61SP25618-133TQ | Octal Transparent D-Type Latches With 3-State Outputs 20-SSOP -40 to 85 |
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相关代理商/技术参数 |
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|---|---|
| IS61SP6464-100PQ | 制造商:Integrated Silicon Solution Inc 功能描述: |
| IS61SP6464100TQ | 制造商:Integrated Silicon Solution Inc 功能描述: |
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| IS61SP6464-6TQ | 制造商:Integrated Silicon Solution Inc 功能描述: |
| IS61VF102418A-6.5B3 | 功能描述:静态随机存取存储器 18Mb,Flow-Through,Sync,1Mb x 18,6.5ns,2.5v I/O,165 Ball BGA RoHS:否 制造商:Cypress Semiconductor 存储容量:16 Mbit 组织:1 M x 16 访问时间:55 ns 电源电压-最大:3.6 V 电源电压-最小:2.2 V 最大工作电流:22 uA 最大工作温度:+ 85 C 最小工作温度:- 40 C 安装风格:SMD/SMT 封装 / 箱体:TSOP-48 封装:Tray |
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