參數(shù)資料
型號: IS42LS16800A
英文描述: 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
中文描述: 16Meg × 8,8Meg x16
文件頁數(shù): 15/66頁
文件大?。?/td> 556K
代理商: IS42LS16800A
ISSI
22
Integrated Silicon Solution, Inc. — www.issi.com — 1-800-379-4774
ADVANCEDINFORMATION
Rev. 00A
06/01/02
IS42S81600A, IS42S16800A, IS42S32400A
IS42LS81600A, IS42LS16800A, IS42LS32400A
OPERATING FREQUENCY / LATENCY RELATIONSHIPS
SYMBOL
PARAMETER
-7
-10.
UNITS
Clock Cycle Time
7
10
ns
Operating Frequency
133
100
MHz
tCCD
READ/WRITE command to READ/WRITE command
1
cycle
tCKED
CKE to clock disable or power-down entry mode
1
cycle
tPED
CKE to clock enable or power-down exit setup mode
1
cycle
tDQD
DQM to input data delay
0
cycle
tDQM
DQM to data mask during WRITEs
0
cycle
tDQZ
DQM to data high-impedance during READs
2
cycle
tDWD
WRITE command to input data delay
0
cycle
tDAL
Data-in to ACTIVE command
5
4
cycle
tDPL
Data-in to PRECHARGE command
2
cycle
tBDL
Last data-in to burst STOP command
1
cycle
tCDL
Last data-in to new READ/WRITE command
1
cycle
tRDL
Last data-in to PRECHARGE command
2
cycle
tMRD
LOAD MODE REGISTER command
2
cycle
to ACTIVE or REFRESH command
tROH
Data-out to high-impedance from
CL = 3
3
cycle
PRECHARGE command
CL = 2
2
相關(guān)PDF資料
PDF描述
IS42LS16800A-10B 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42LS16800A-10BI 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42S81600A-7T 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42S81600A-7TI 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS61LF51218D-8.5TQ 512K X 18 CACHE SRAM, 8.5 ns, PQFP100
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IS42LS16800A-10B 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42LS16800A-10BI 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42LS16800A-10T 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42LS16800A-10TI 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42LS16800A-7B 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM