- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358752 > LC321664AJ (Sanyo Electric Co.,Ltd.) 1 MEG (65536 words X 16 bits) DRAM Fast Page Mode, Byte Write PDF資料下載
參數(shù)資料
| 型號： | LC321664AJ |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 1 MEG (65536 words X 16 bits) DRAM Fast Page Mode, Byte Write |
| 中文描述： | 1邁可（65536字× 16位），內(nèi)存快速頁面模式，字節(jié)寫 |
| 文件頁數(shù)： | 1/30頁 |
| 文件大?。?/td> | 964K |
| 代理商： | LC321664AJ |
當(dāng)前第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁
Ordering number : EN4795C
32896HA (OT)/O3194TH/81094TH (OT) No. 4795-1/30
Overview
The LC321664AJ, AM, AT is a CMOS dynamic RAM
operating on a single 5 V power source and having a
65536-word
×
16-bit configuration. Equipped with large
capacity capabilities, high-speed transfer rates and low
power dissipation, this series is suited for a wide variety of
applications ranging from computer main memory and
expansion memory to commercial equipment.
Address input utilizes a multiplexed address bus which
permits it to be enclosed in compact plastic packages of
SOJ 40-pin, SOP 40-pin and TSOP 44-pin. Refresh rates
are within 4 ms with 256 row address (A0 to A7) selection
and support RAS-only refresh, CAS-before-RAS refresh
and hidden refresh settings.
There are functions such as page mode, read-modify-
write, and byte-write.
Features
65536-word
×
16-bit configuration
Single 5 V ±10% power supply
All input and output (I/O) TTL compatible
Supports fast page mode, read-modify-write, and byte-
write.
Supports output caching control using early write and
Output Enable (OE) control.
4 ms refresh using 256 refresh cycles
Supports RAS-only refresh, CAS-before-RAS refresh
and hidden refresh.
Packages
SOJ 40-pin (400 mil) plastic package: LC321664AJ
SOP 40-pin (525 mil) plastic package: LC321664AM
TSOP 44-pin (400 mil) plastic package: LC321664AT
RAS access time/column address access time/CAS
access time/ cycle time/power dissipation
Package Dimensions
unit: mm
3200-SOJ40
unit : mm
3195-SOP40
SANYO:SOJ40
[LC321664AJ]
SANYO:SOP40
[LC321664AM]
LC321664AJ, AM, AT-80
1 MEG (65536 words
×
16 bits) DRAM
Fast Page Mode, Byte Write
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-0005 JAPAN
CMOS LSI
Parameter
LC321664AJ, AM, AT-80
80 ns
45 ns
30 ns
135 ns
633 mW
5.5 mW (CMOS level)/11 mW (TTL level)
RAS access time
Column address access time
CAS access time
Cycle time
Power dissipation
(max.)
During operation
During standby
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LC321664AM | 1 MEG (65536 words X 16 bits) DRAM Fast Page Mode, Byte Write |
| LC321664BJ | 1 MEG (65536 words X 16 bits) DRAM Fast Page Mode, Byte Write |
| LC321664BM | 1 MEG (65536 words X 16 bits) DRAM Fast Page Mode, Byte Write |
| LC321664BT-80 | 1 MEG (65536 words X 16 bits) DRAM Fast Page Mode, Byte Write |
| LC321664AJ-80 | |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LC321664AJ-80 | 制造商:SANYO Semiconductor Co Ltd 功能描述: |
| LC321664AM | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1 MEG (65536 words X 16 bits) DRAM Fast Page Mode, Byte Write |
| LC321664AM-80 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC321664AT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LC321664AT-80 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:1 MEG (65536 words X 16 bits) DRAM Fast Page Mode, Byte Write |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。