參數(shù)資料
型號: IS45LV44002B-50JA1
廠商: INTEGRATED SILICON SOLUTION INC
元件分類: DRAM
英文描述: 4M x 4 (16-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
中文描述: 4M X 4 EDO DRAM, 50 ns, PDSO24
封裝: 0.300 INCH, PLASTIC, SOJ-24
文件頁數(shù): 17/20頁
文件大?。?/td> 137K
代理商: IS45LV44002B-50JA1
Integrated Silicon Solution, Inc. — 1-800-379-4774
Rev. A
09/12/05
17
IS45LV44002B
ISSI
HIDDEN REFRESH CYCLE
(1)
(
WE
= HIGH;
OE
= LOW)
CBR
REFRESH CYCLE
(Addresses;
WE
,
OE
= DON'T CARE)
Notes:
1. A Hidden Refresh may also be performed after a Write Cycle. In this case,
WE
= LOW and
OE
= HIGH.
2. t
OFF
is referenced from rising edge of
RAS
or
CAS
, whichever occurs last.
t
RAS
t
RAS
t
RP
t
RP
I/O
CAS
RAS
Open
t
CP
t
RPC
t
CSR
t
CHR
t
RPC
t
CSR
t
CHR
t
RAS
t
RAS
t
RP
CAS
RAS
t
CRP
t
RCD
t
RSH
t
CHR
t
AR
t
ASC
t
RAD
t
RAH
ADDRESS
Row
Column
t
ASR
t
RAL
t
CAH
I/O
Open
Open
Valid Data
t
AA
t
CAC
t
RAC
t
CLZ
t
OFF
(2)
OE
t
OE
t
ORD
t
OD
Don’t Care
Don’t Care
相關PDF資料
PDF描述
IS45LV44002B-50JLA1 4M x 4 (16-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS45S16100C1 512K Words x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM
IS45S16100C1-7BLA 512K Words x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM
IS45S16100C1-7BLA1 512K Words x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM
IS45S16100C1-7TA1 512K Words x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM
相關代理商/技術參數(shù)
參數(shù)描述
IS45LV44002B-50JLA1 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:4M x 4 (16-MBIT) DYNAMIC RAM WITH EDO PAGE MODE
IS45S 制造商:IDEC Corporation 功能描述:SENS.IND. 10-30VDC PNP NC
IS45S16100C1 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:512K Words x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM
IS45S16100C1-7BLA 制造商:ISSI 制造商全稱:Integrated Silicon Solution, Inc 功能描述:512K Words x 16 Bits x 2 Banks (16-MBIT) SYNCHRONOUS DYNAMIC RAM
IS45S16100C1-7BLA1 功能描述:動態(tài)隨機存取存儲器 64M (4Mx16) 143MHz Automotive Temp RoHS:否 制造商:ISSI 數(shù)據(jù)總線寬度:16 bit 組織:1 M x 16 封裝 / 箱體:SOJ-42 存儲容量:16 MB 最大時鐘頻率: 訪問時間:50 ns 電源電壓-最大:7 V 電源電壓-最小:- 1 V 最大工作電流:90 mA 最大工作溫度:+ 85 C 封裝:Tube