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參數(shù)資料
| 型號： | TC5117400BSJ |
| 廠商： | Toshiba Corporation |
| 英文描述： | 4,194,304 WORD X 4 BIT DYNAMIC RAM |
| 中文描述： | 4194304字× 4位動態(tài)隨機(jī)存儲器 |
| 文件頁數(shù)： | 1/21頁 |
| 文件大小： | 1124K |
| 代理商： | TC5117400BSJ |
TOSHIBA
TC5117400BSJ/BST-60/70
TOSHIBA AMERICA ELECTRONIC COMPONENTS, INC
.
1
4,194,304 WORD X 4 BIT DYNAMIC RAM
Description
The TC5117400BSJ/BST is the new generation dynamic RAM organized 4,194,304 word by 4 bits. The TC5117400BSJ/BST uti-
lizes Toshiba’s CMOS silicon gate process technology as well as advanced circuit techniques to provide wide operating margins,
both internally and to the system user. Multiplexed address inputs permit the TC5117400BSJ/BST to be packaged in a 26/24 pin
plastic SOJ (300mil), and 26/24 pin plastic TSOP (300mil). The package size provides high system bit densities and is compatible
with widely available automated testing and insertion equipment. System oriented features include single power supply of 5V
tolerance, direct interfacing capability with high performance logic families such as Schottky TTL.
±
10%
Features
4,194,304 word by 4 bit organization
Fast access time and cycle time
Single power supply of 5V
V
BB
generator
Low Power
- 605mW MAX. Operating
- (TC5117400BSJ/BST-60)
- 523mW MAX. Operating
- (TC5117400BSJ/BST-70)
- 5.5mW MAX. Standby
Outputs unlatched at cycle end allows two-
dimensional chip selection
Common I/O capability using “EARLY WRITE”
operation
Read-Modify-Write, CAS before RAS refresh,
RAS-only refresh, Hidden refresh, Fast Page
Mode and Test Mode capability
All inputs and outputs TTL compatible
2048 refresh cycles/32ms
Package
TC5117400BSJ: SOJ26-P-300C
TC5117400BST: TSOP26-P-300D
±
10% with a built-in
Key Parameters
ITEM
TC5117400BSJ/BST
-60
-70
t
t
Access Time
t
CAC
CAS
t
RC
Cycle Time
t
PC
Fast Page Mode
Cycle Time
RAC
RAS
Column Address
Access Time
60ns
70ns
AA
30ns
35ns
Access Time
15ns
110ns
20ns
130ns
40ns
45ns
PRELIMINARY
1. This technical data may be controlled under U.S. Export Administration Regulations and may be subject to the approval of the U.S. Department of Commerce prior to export. Any export or re-export, directly or indi-
rectly, in contravention of the U.S. Export Administration Regulations is strictly prohibited.
2. LIFE SUPPORT POLICY
Toshiba products described in this document are not authorized for use as critical components in life support systems without the written consent of the appropriate officer of Toshiba America, Inc. Life support sys-
tems are either systems intended for surgical implant in the body or systems which sustain life.
A critical component in any component of a life support system whose failure to perform may cause a malfunction of the life support system, or may affect its safety or effectiveness.
3. The information in this document has been carefully checked and is believed to be reliable; however no responsibility can be assumed for inaccuracies that may not have been caught. All information in this data book
is subject to change without prior notice. Furthermore, Toshiba cannot assume responsibility for the use of any license under the patent rights of Toshiba or any third parties.
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PDF描述 |
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| TC5117400BST-60 | 4,194,304 WORD X 4 BIT DYNAMIC RAM |
| TC5117400BST-70 | 4,194,304 WORD X 4 BIT DYNAMIC RAM |
| TC514100J-80 | 4,194,304 WORD X 1 BIT DYNAMIC RAM |
| TC514100J-10 | 4,194,304 WORD X 1 BIT DYNAMIC RAM |
| TC514100Z-80 | 4,194,304 WORD X 1 BIT DYNAMIC RAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC5117400BST-60 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:4,194,304 WORD X 4 BIT DYNAMIC RAM |
| TC5117400BST-70 | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:4,194,304 WORD X 4 BIT DYNAMIC RAM |
| TC5117400CST-60 | 制造商:Toshiba America Electronic Components 功能描述: |
| TC5118180AJ-70 | 制造商:Toshiba America Electronic Components 功能描述:Dynamic RAM, Fast Page, 1M x 18, 42 Pin, Plastic, SOJ |
| TC5118320BJ-60 | 制造商:Toshiba America Electronic Components 功能描述:Dynamic RAM, Fast Page, 512K x 32, 70 Pin, Plastic, SOJ |
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