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参数资料
| 型号： | IS61NVP204818-166TQ |
| 厂商： | INTEGRATED SILICON SOLUTION INC |
| 元件分类： | SRAM |
| 英文描述： | 2M X 18 ZBT SRAM, 3.5 ns, PQFP100 |
| 封装： | TQFP-100 |
| 文件页数： | 4/22页 |
| 文件大小： | 221K |
| 代理商： | IS61NVP204818-166TQ |
12
Integrated Silicon Solution, Inc. — www.issi.com
Rev. 00A
05/02/07
IS61NLP102436/IS61NVP102436
IS61NLP204818/IS61NVP204818
READ/WRITE CYCLE SWITCHING CHARACTERISTICS(1) (Over Operating Range)
-200
-166
Symbol
Parameter
Min.
Max.
Min. Max.
Unit
fmax
Clock Frequency
—
200
—
166
MHz
tKC
Cycle Time
5
—
6
—
ns
tKH
Clock High Time
2
—
2.5
—
ns
tKL
Clock Low Time
2
—
2.5
—
ns
tKQ
Clock Access Time
—
3.1
—
3.5
ns
tKQX(2)
Clock High to Output Invalid
1.5
—
1.5
—
ns
tKQLZ(2,3)
Clock High to Output Low-Z
1
—
1
—
ns
tKQHZ(2,3)
Clock High to Output High-Z
—
3.0
—
3.4
ns
tOEQ
Output Enable to Output Valid
—
3.1
—
3.5
ns
tOELZ(2,3)
Output Enable to Output Low-Z
0
—
0
—
ns
tOEHZ(2,3)
Output Disable to Output High-Z
—
3.0
—
3.4
ns
tAS
Address Setup Time
1.4
—
1.5
—
ns
tWS
Read/Write Setup Time
1.4
—
1.5
—
ns
tCES
Chip Enable Setup Time
1.4
—
1.5
—
ns
tSE
Clock Enable Setup Time
1.4
—
1.5
—
ns
tADVS
Address Advance Setup Time
1.4
—
1.5
—
ns
tDS
Data Setup Time
1.4
—
1.5
—
ns
tAH
Address Hold Time
0.4
—
0.5
—
ns
tHE
Clock Enable Hold Time
0.4
—
0.5
—
ns
tWH
Write Hold Time
0.4
—
0.5
—
ns
tCEH
Chip Enable Hold Time
0.4
—
0.5
—
ns
tADVH
Address Advance Hold Time
0.4
—
0.5
—
ns
tDH
Data Hold Time
0.4
—
0.5
—
ns
tPDS
ZZ High to Power Down
—
2
—
2
cyc
tPUS
ZZ Low to Power Down
—
2
—
2
cyc
Notes:
1. Configuration signal MODE is static and must not change during normal operation.
2. Guaranteed but not 100% tested. This parameter is periodically sampled.
3. Tested with load in Figure 2.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| IS61NVP204818A-166TQLI | 制造商:Integrated Silicon Solution Inc 功能描述: |
| IS61NVP25636A-200B2LI | 制造商:Integrated Silicon Solution Inc 功能描述: |
| IS61NVP25636A-200B3LI | 制造商:Integrated Silicon Solution Inc 功能描述: |
| IS61NVP25636A-200TQI | 功能描述:静态随机存取存储器 8Mb 256Kx36 200Mhz 2.5v I/O 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 |
| IS61NVP25636A-200TQI-TR | 功能描述:静态随机存取存储器 8Mb 256Kx36 200Mhz 2.5v I/O 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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