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參數(shù)資料
| 型號： | IC41LV4105-60J |
| 英文描述： | 1Mx4 bit Dynamic RAM with Fast Page Mode |
| 中文描述： | 1Mx4位動態(tài)RAM的快速頁面模式 |
| 文件頁數(shù)： | 2/17頁 |
| 文件大小： | 510K |
| 代理商： | IC41LV4105-60J |
IC41C4105 and IC41LV4105
2
Integrated Circuit Solution Inc.
DR019-0A 08/01/2001
FEATURES
Fast Page Mode Access Cycle
TTL compatible inputs and outputs
Refresh Interval:
-- 1,024 cycles/16 ms
Refresh Mode:
RAS
-Only,
CAS
-before-
RAS
(CBR), and Hidden
JEDEC standard pinout
Single power supply:
5V ± 10% or 3.3V ± 10%
Byte Write and Byte Read operation via
two
CAS
DESCRIPTION
The
ICSI
4105 Series is a 1,048,576 x 4-bit high-performance
CMOS Dynamic Random Access Memory. The Fast Page
Mode allows 1,024 random accesses within a single row with
access cycle time as short as 12 ns per 4-bit word.
These features make the 4105 Series ideally suited for high-
bandwidth graphics, digital signal processing, high-performance
computing systems, and peripheral applications.
The 4105 Series is packaged in a 20-pin 300mil SOJ and a 20
pin TSOP-2
1M x 4 (4
-
MBIT) DYNAMIC RAM
WITH FAST PAGE MODE
KEY TIMING PARAMETERS
Parameter
RAS
Access Time (t
RAC
)
CAS
Access Time (t
CAC
)
Column Address Access Time (t
AA
)
Fast Page Mode Cycle Time (t
PC
)
Read/Write Cycle Time (t
RC
)
-
35
35
10
18
12
60
-50
50
14
25
20
90
-
60
60
15
30
25
110
Unit
ns
ns
ns
ns
ns
ICSI reserves the right to make changes to its products at any time without notice in order to improve design and supply the best possible product. We assume no responsibility for any errors
which may appear in this publication. Copyright 2000, Integrated Circuit Solution Inc.
PRODUCT SERIES OVERVIEW
Part No.
Refresh
Voltage
IC41C4105
1K
5V ± 10%
IC41LV4105
1K
3.3V ± 10%
PIN DESCRIPTIONS
A0-A9
Address Inputs
I/O0-3
Data Inputs/Outputs
WE
Write Enable
OE
Output Enable
RAS
Row Address Strobe
CAS
Column Address Strobe
Vcc
Power
GND
Ground
PIN CONFIGURATION
20 (26) Pin SOJ, TSOP
-
2
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| IC41LV4105-60T | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:1Mx4 bit Dynamic RAM with Fast Page Mode |
| IC41LV44002-50J | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4Mx4 bit Dynamic RAM with EDO Page Mode |
| IC41LV44002-50JI | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4Mx4 bit Dynamic RAM with EDO Page Mode |
| IC41LV44002-50T | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4Mx4 bit Dynamic RAM with EDO Page Mode |
| IC41LV44002-50TI | 制造商:ICSI 制造商全稱:Integrated Circuit Solution Inc 功能描述:4Mx4 bit Dynamic RAM with EDO Page Mode |
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