音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

IS41LV32256-35TQ Datasheet

  • IS41LV32256-35TQ

  • x32 EDO Page Mode DRAM

  • 158.12KB

  • 19頁

  • ETC

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

IS41LV32256
256K x 32 (8-Mbit) EDO DYNAMIC RAM
3.3V, 100/83/66 MHz
FEATURES
鈥?262,144-word by 32-bit organization
鈥?Single +3.3V 鹵 0.3V power supply
鈥?Four
CAS
inputs for Byte Write and Byte Read
control
鈥?Refresh modes:
RAS-Only, CAS-Before-RAS
(CBR),
and Hidden
鈥?512-cycle refresh in 8 ms
鈥?Fast Page Mode with Extended Data Out
鈥?100-pin PQFP, TQFP package
ISSI
SEPTEMBER 2000
廬
DESCRIPTION
The
ISSI
IS41LV32256 is organized in a 262,122 x 32-bit
CMOS Dynamic Random Access Memory. Four
CAS
signals
facilitate execution of Byte Read and Byte Write operations.
A very fast EDO cycle time of 10 ns allows an operating
frequency of 100 MHz and makes the IS41LV32256 an ideal
frame buffer memory for graphics applications.
The IS41LV32256 is compatible with JEDEC standard
SGRAMs. This 8-Mbit EDO memory offers a significantly
lower latency and a faster memory cycle than the SGRAM.
ISSI
's IS41LV32256 3.3V 256K x 32 device is pin/voltage
compatible with all standard SGRAM parts.
The IS41LV32256 is available in a 100-pin PQFP and TQFP
package.
KEY TIMING PARAMETERS
Parameter
Max.
RAS
Access Time (t
RAC
)
Max.
CAS
Access Time (t
CAC
)
Max. Column Address Access Time (t
AA
)
Max.
OE
Access Time (t
OE
)
Min. Read/Write Cycle Time (t
RC
)
Min. EDO Cycle Time (t
PC
)
-28
28
9
15
9
48
12
-30
30
9
16
9
53
12
-35
35
10
18
10
60
15
Unit
ns
ns
ns
ns
ns
ns
ISSI 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. 漏 Copyright 2000, Integrated Silicon Solution, Inc.
Integrated Silicon Solution, Inc.
Rev. A
09/29/00
1

IS41LV32256-35TQ相關(guān)型號PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號推薦

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋
返回頂部

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！