參數(shù)資料
型號(hào)： IS42S16128
廠商： Integrated Silicon Solution, Inc.
英文描述： 128K Words x 16 Bits x 2 Banks (4-Mbit)Synchronous DRAM(128K x 16 x 2組同步動(dòng)態(tài)RAM)
中文描述： 128K字× 16位× 2組（4兆位），同步DRAM（128K的× 16 × 2組同步動(dòng)態(tài)RAM）的
文件頁(yè)數(shù)： 14/75頁(yè)
文件大?。?/td> 638K
代理商： IS42S16128
14
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. A
03/13/00
IS42S16128
ISSI
OPERATION COMMAND TABLE
(1,2)
Current State
Command
Operation
CS
RAS
CAS
WE
A9
A8 A7-A0
Write With
Auto-Precharge
DESL
Burst Write Continues, Write Recovery And Precharge
When Done
Burst Write Continues, Write Recovery And Precharge
Illegal
Illegal
Illegal
Illegal
(10)
Illegal
(10)
Illegal
Illegal
No Operation, Idle State After t
RP
Has Elapsed
No Operation, Idle State After t
RP
Has Elapsed
No Operation, Idle State After t
RP
Has Elapsed
Illegal
(10)
Illegal
(10)
Illegal
(10)
No Operation, Idle State After t
RP
Has Elapsed
(10)
Illegal
Illegal
No Operation, Row Active After t
RCD
Has Elapsed
No Operation, Row Active After t
RCD
Has Elapsed
No Operation, Row Active After t
RCD
Has Elapsed
Illegal
(10)
Illegal
(10)
Illegal
(10,14)
Illegal
(10)
Illegal
Illegal
No Operation, Row Active After t
DPL
Has Elapsed
No Operation, Row Active After t
DPL
Has Elapsed
No Operation, Row Active After t
DPL
Has Elapsed
Read Start
Write Restart
Illegal
(10)
Illegal
(10)
Illegal
Illegal
H
X
X
X
X
X
X
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
H
L
L
L
L
L
L
L
L
H
H
H
H
L
L
L
L
X
H
H
H
H
L
L
L
L
X
H
H
H
H
L
L
L
L
X
H
H
H
H
L
L
L
L
H
H
L
L
H
H
L
L
X
H
H
L
L
H
H
L
L
X
H
H
L
L
H
H
L
L
X
H
H
L
L
H
H
L
L
H
L
H
L
H
L
H
L
X
H
L
H
L
H
L
H
L
X
H
L
H
L
H
L
H
L
X
H
L
H
L
H
L
H
L
X
X
V
V
V
V
X
X
X
V
V
V
V
X
X
X
V
V
V
X
X
OPCODE
X
X
X
V
V
V
V
X
OP CODE
X
X
X
V
V
V
V
X
OP CODE
X
X
X
V
V
V
V
X
OP CODE
Row Precharge DESL
X
X
X
V
V
V
V
X
X
X
X
V
V
V
X
X
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
DESL
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
DESL
NOP
BST
READ/READA
WRIT/WRITA
ACT
PRE/PALL
REF/SELF
MRS
Immediately
Following
Row Active
X
X
X
V
V
V
V
X
X
X
X
V
V
V
X
X
Write
Recovery
X
X
X
V
V
V
V
X
X
X
X
V
V
V
X
X
相關(guān)PDF資料
PDF描述
IS42S16128-10T 128K Words x 16 Bits x 2 Banks (4-MBIT) SYNCHRONOUS DYNAMIC RAM
IS42S16128-12T 128K Words x 16 Bits x 2 Banks (4-MBIT) SYNCHRONOUS DYNAMIC RAM
IS42S16128-8T Chassis Mount and Din Rail Filters RoHS Compliant: Yes
IS42S16160B-7TL 32Meg x 8, 16Meg x16 256-MBIT SYNCHRONOUS DRAM
IS42S16160B-7TLI 32Meg x 8, 16Meg x16 256-MBIT SYNCHRONOUS DRAM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IS42S16128-10T 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:128K Words x 16 Bits x 2 Banks (4-MBIT) SYNCHRONOUS DYNAMIC RAM
IS42S16128-12T 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:128K Words x 16 Bits x 2 Banks (4-MBIT) SYNCHRONOUS DYNAMIC RAM
IS42S16128-8T 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:128K Words x 16 Bits x 2 Banks (4-MBIT) SYNCHRONOUS DYNAMIC RAM
IS42S16160A-6T 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256 Mb Synchronous DRAM
IS42S16160A-6TL 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:256 Mb Synchronous DRAM
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