参数资料
型号: IS42S16800A-7TI
厂商: INTEGRATED SILICON SOLUTION INC
元件分类: DRAM
英文描述: 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
中文描述: 8M X 16 SYNCHRONOUS DRAM, 5.4 ns, PDSO54
封装: PLASTIC, TSOP2-54
文件页数: 11/66页
文件大小: 556K
代理商: IS42S16800A-7TI
Integrated Silicon Solution, Inc. — www.issi.com —
1-800-379-4774
ADVANCED INFORMATION
Rev. 00A
06/01/02
11
ISSI
IS42S81600A, IS42S16800A, IS42S32400A
IS42LS81600A, IS42LS16800A, IS42LS32400A
CKE
n-1
H
H
H
H
H
H
DQM
U
L
H
L
×
H
×
Function Symbol
Data write / output enable
Data mask / output disable
Upper byte write enable / output enable
Lower byte write enable / output enable
Upper byte write inhibit / output disable
Lower byte write inhibit / output disable
n
×
×
×
×
×
×
L
L
H
×
L
×
H
CKE
n – 1
H
×
H
H
H
H
H
H
H
H
H
H
A11
A9 - A0
×
Function Symbol
Device deselect
No operation
Burst stop
Read
Read with auto precharge
Write
Write with auto precharge
Bank activate
Precharge select bank
Precharge all banks
Mode register set
Extended mode reg set
n
×
L
H
×
×
×
×
×
×
×
×
×
CS
H
H
L
L
L
L
L
L
L
L
L
L
RAS
×
H
H
H
H
H
H
L
L
L
L
L
CAS
×
H
H
L
L
L
L
H
H
H
L
L
WE
×
×
L
H
H
L
L
H
L
L
L
L
BA1
×
×
×
V
V
V
V
V
V
×
L
H
BA0
×
×
×
V
V
V
V
V
V
×
L
L
A10
×
H
×
L
H
L
H
V
L
H
L
L
×
V
V
V
V
V
×
×
V
V
COMMAND TRUTH TABLE
DQM TRUTH TABLE
Note: H=V
IH
, L=V
IL
x= V
IH
or V
IL
, V = Valid Data.
Note: H=V
IH
, L=V
IL
x= V
IH
or V
IL
, V = Valid Data.
相关PDF资料
PDF描述
IS42S16800A-10TI 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42S16800A-10TL 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42S16800A-10TLI 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42S16800A-7TL 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
IS42S16800A-7TLI 16Meg x 8, 8Meg x16 & 4Meg x 32 128-MBIT SYNCHRONOUS DRAM
相关代理商/技术参数
参数描述
IS42S16800A-7TL 制造商:Integrated Silicon Solution Inc 功能描述:
IS42S16800A-7TLI 制造商:Integrated Silicon Solution Inc 功能描述:
IS42S16800A-7TL-TR 制造商:Integrated Silicon Solution Inc 功能描述:
IS42S16800A-7T-TR 制造商:Integrated Silicon Solution Inc 功能描述:
IS42S16800B 制造商:ISSI 制造商全称:Integrated Silicon Solution, Inc 功能描述:16Meg x 8, 8Meg x16 128-MBIT SYNCHRONOUS DRAM