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參數(shù)資料
| 型號(hào)： | GS840H32A |
| 廠商： | GSI TECHNOLOGY |
| 英文描述： | 4Mb（128K x 32Bit) Synchronous Burst SRAM(4M位（128K x 32位）同步靜態(tài)RAM（帶2位脈沖地址計(jì)數(shù)器）) |
| 中文描述： | 4Mb的（128K的x 32位）同步突發(fā)靜態(tài)存儲(chǔ)器（4分位（128K的× 32位）同步靜態(tài)隨機(jī)存儲(chǔ)器（帶2位脈沖地址計(jì)數(shù)器）） |
| 文件頁(yè)數(shù)： | 31/31頁(yè) |
| 文件大小： | 940K |
| 代理商： | GS840H32A |
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Rev: 1.07 12/2000
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com
31/31
1999, Giga Semiconductor, Inc.
Preliminary
GS840H18/32/36AT/B-200/180/166/150/100
Revision History
Rev. Code: Old;
New
Types of Changes
Format or Content
Page /Revisions;Reason
GS840H18/32/36 Rev 1.02c
5/1999;
GS840H18/32/36A 1.00First
Release 8/1999D
Format/Typos
Document/Continued changing to new format.
Content
First Datasheet for this part.
GS840H18/32/36A1.00 8/
1999;GS840H18/32/36A1.01
9/1999E
Format/Typos
Took “E” out of 840HE...in Core and Interface Voltages.
Pin outs/New small caps format.
Timing Diagrams/New format.
Block Diagrams/New small caps format.
Pin outs/x32 & x36 TQFP/Changed pin 72 from DQA3 to
DQB3.
Pin Description/Rearranged Address Inputs to match order on
TQFP Pinout.
TQFP Package Diagram/Corrected Dimension D Max from
20.1 to 22.1.
Fixed Ordering information and speed bins.
Took out Fine Pitch BGA Package. Package change in
progress.
Content
GS840H18/32/36A1.01 9/
1999E;GS840H18/32/
36A1.02
GS840H18/32/36A1.0210-
11/1999;GS840H18/32/
36A1.032/2000G
Format
New GSI Logo
Took “Pin” out of heading for consistency.
GS840H18/32/36A1.032/
2000G; 840H18A_r1_04
Content
Corrected all part order numbers
840H18A_r1_04;
840H18A_r1_05
Content
Updated pin description table
840H18A_r1_05;
840H18A_r1_06
Content
Updated BGA pin description table to meet JEDEC standard
840H18A_r1_06;
840H18A_r1_07
Content/Format
Updated table on page 1
Updated Operating Currents table on page 18
Updated AC Electrical Characteristics table on page 19
Added 150 MHz and 100 MHz
Updated format to comply with Technical Publications
standards
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS840H18A | 4Mb（256K x 18Bit) Synchronous Burst SRAM(4M位（256K x 18位）同步靜態(tài)RAM（帶2位脈沖地址計(jì)數(shù)器）) |
| GS840H36A | 4Mb（128K x 36Bit) Synchronous Burst SRAM(4M位（128K x 36位）同步靜態(tài)RAM（帶2位脈沖地址計(jì)數(shù)器）) |
| GS840H32 | 4Mb（128K x 32Bit) Synchronous Burst SRAM(4M位（128K x 32位）同步靜態(tài)RAM（帶2位脈沖地址計(jì)數(shù)器）) |
| GS840H18 | 4Mb（256K x 18Bit) Synchronous Burst SRAM(4M位（256K x 18位）同步靜態(tài)RAM（帶2位脈沖地址計(jì)數(shù)器）) |
| GS840H36 | 4Mb（128K x 36Bit) Synchronous Burst SRAM(4M位（128K x 36位）同步靜態(tài)RAM（帶2位脈沖地址計(jì)數(shù)器）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS840H32AB-100 | 制造商:GSI 制造商全稱:GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs |
| GS840H32AB-100I | 制造商:GSI 制造商全稱:GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs |
| GS840H32AB-150 | 制造商:GSI Technology 功能描述:2.5 OR 3.3V - Trays |
| GS840H32AB-150I | 制造商:GSI Technology 功能描述:2.5 OR 3.3V - Trays |
| GS840H32AB-166 | 制造商:GSI 制造商全稱:GSI Technology 功能描述:256K x 18, 128K x 32, 128K x 36 4Mb Sync Burst SRAMs |
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