参数资料
型号: IS61LPD25636A-200TQ
厂商: INTEGRATED SILICON SOLUTION INC
元件分类: SRAM
英文描述: 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
中文描述: 256K X 36 CACHE SRAM, 3.1 ns, PQFP100
封装: TQFP-100
文件页数: 7/32页
文件大小: 311K
代理商: IS61LPD25636A-200TQ
Integrated Silicon Solution, Inc. — 1-800-379-4774
15
Rev. B
12/13/06
IS61VPD25636A, IS61VPD51218A, IS61LPD25636A, IS61LPD51218A
ISSI
READ/WRITE CYCLE SWITCHING CHARACTERISTICS (Over Operating Range)
-250
-200
Symbol
Parameter
Min.
Max.
Min.
Max.
Unit
fMAX
Clock Frequency
250
200
MHz
tKC
Cycle Time
4.0
5
ns
tKH
Clock High Time
1.7
2
ns
tKL
Clock Low Time
1.7
2
ns
tKQ
Clock Access Time
2.6
3.1
ns
tKQX(2)
Clock High to Output Invalid
0.8
1.5
ns
tKQLZ(2,3)
Clock High to Output Low-Z
0.8
1
ns
tKQHZ(2,3)
Clock High to Output High-Z
2.6
3.0
ns
tOEQ
Output Enable to Output Valid
2.6
3.1
ns
tOELZ(2,3)
Output Enable to Output Low-Z
0
0
ns
tOEHZ(2,3)
Output Disable to Output High-Z
2.6
3.0
ns
tAS
Address Setup Time
1.2
1.4
ns
tWS
Read/Write Setup Time
1.2
1.4
ns
tCES
Chip Enable Setup Time
1.2
1.4
ns
tAVS
Address Advance Setup Time
1.2
1.4
ns
tDS
Data Setup Time
1.2
1.4
ns
tAH
Address Hold Time
0.3
0.4
ns
tWH
Write Hold Time
0.3
0.4
ns
tCEH
Chip Enable Hold Time
0.3
0.4
ns
tAVH
Address Advance Hold Time
0.3
0.4
ns
tDH
Data Hold Time
0.3
0.4
ns
tPDS
ZZ High to Power Down
2
2
cyc
tPUS
ZZ Low to Power Down
2
2
cyc
Note:
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.
相关PDF资料
PDF描述
IS61LPD25636A-200TQ2I 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD25636A-200TQI 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD25636A-250B2 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD25636A 256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD51236A-200B3 512K x 36, 1024K x 18 18Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
相关代理商/技术参数
参数描述
IS61LPD25636A-200TQ2I 制造商:ISSI 制造商全称:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD25636A-200TQI 制造商:ISSI 制造商全称:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM
IS61LPD25636A-200TQLI 功能描述:静态随机存取存储器 8M (256Kx36) 200MHz Sync 静态随机存取存储器 3.3v 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
IS61LPD25636A-200TQLI-TR 功能描述:静态随机存取存储器 8M (256Kx36) 200MHz Sync 静态随机存取存储器 3.3v 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
IS61LPD25636A-250B2 制造商:ISSI 制造商全称:Integrated Silicon Solution, Inc 功能描述:256K x 36, 512K x 18 9 Mb SYNCHRONOUS PIPELINED, DOUBLE CYCLE DESELECT STATIC RAM