Datasheet > KM681001A

KM681001A

更新时间： 2024-09-14 22:47:35

品牌	Logo	应用领域
三星 - SAMSUNG		/
页数	文件大小	规格书
9页	168K
描述
128K x 8 Bit High-Speed CMOS Static RAM

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数据手册

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KM681001A 数据手册

PRELIMINARY

CMOS SRAM

KM681001A

Document Title

128Kx8 High Speed Static RAM(5V Operating), Evolutionary Pin Out.

Operated at Commercial Temperature Range.

Revision History

Rev.No.

Rev. 0.0

Rev. 1.0

History

Draft Data

Remark

Initial release with Design Target.

Jan. 18th, 1995

Apr. 22th, 1995

Design Target

Preliminary

Release to Preliminary Data Sheet.

1.1. Replace Design Target to Preliminary

Rev. 2.0

Rev. 3.0

Release to final Data Sheet.

2.1. Delete Preliminary

Feb. 29th, 1996

Jul. 16th, 1996

Final

Update D.C and A.C parameters.

3.1. Update D.C parameters

Previous spec.

(15/17/20ns part)

190/180/170mA

30mA

Updated spec.

(15/17/20ns part)

165/165/160mA

25mA

Items

Icc

Isb

Isb1

10mA

8mA

3.2. Update A.C parameters

Previous spec.

Updated spec.

(15/17/20ns part)

10/11/12ns

Items

(15/17/20ns part)

12/12/13ns

8/9/10ns

tCW

tAW

tWP1(OE=H)

tDW

10/11/12ns

7/8/9ns

Rev. 4.0

Update D.C and A.C parameters and add 300mil-SOJ PKG.

4. 1. Add 32-Pin 300mil-SOJ Package.

Jun. 2nd, 1997

Final

4. 2. Update D.C and A.C parameters.

Previous spec.

(15/17/20ns part)

165/165/160mA

3/4/5ns

Updated spec.

Items

(15/17/20ns part)

125/125/120mA

3/3/3ns

Icc

tOW

4.3. Add the test condition for Voh1 with Vcc=5V±5% at 25°C

4.4. Add timing diagram to define tWP1 as ²(Timing Wave Form of

Write Cycle(OE=Low Fixed)²

Rev. 5.0

5.1. Delete 17ns Part

Feb. 25th, 1998

Final

5.2. Delete 32-SOJ-300 Package

The attached data sheets are prepared and approved by SAMSUNG Electronics. SAMSUNG Electronics CO., LTD. reserve the

right to change the specifications. SAMSUNG Electronics will evaluate and reply to your requests and questions on the parameters

of this device. If you have any questions, please contact the SAMSUNG branch office near your office, call or contact Headquarters.

Rev 5.0

February 1998

- 1 -

12 3 4 5 6 7...9

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KM681001A-15	SAMSUNG	获取价格	128K x 8 Bit High-Speed CMOS Static RAM
KM681001A-20	SAMSUNG	获取价格	128K x 8 Bit High-Speed CMOS Static RAM
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