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KM644002A Datasheet

Part Number KM644002A
Manufacturers Samsung Semiconductor
Logo Samsung Semiconductor
Description 1M X 4 Bit (with Oe)high-speed CMOS Static RAM
Datasheet KM644002A DatasheetKM644002A Datasheet (PDF)

( DataSheet : www.DataSheet4U.com ) PRELIMINARY KM644002A, KM644002AE, KM644002AI Document Title 1MKx4 Bit (with OE) High Speed Static RAM(5V Operating), Revolutionary Pin out. Operated at Commercial Temperature Range. CMOS SRAM Revision History Rev No. Rev. 0.0 Rev. 0.5 History Initial release with Design Target. Release to Preliminary Data Sheet. 0.1. Replace Design Target to Preliminary. 0.2. Delete 12ns part but add 17ns part. 0.3. Relax D.C and A.C parameters and insert new parameter(Icc.

  KM644002A   KM644002A






Part Number KM644002L
Manufacturers Samsung
Logo Samsung
Description 1M X 4 Bit (with Oe) high-speed CMOS Static RAM
Datasheet KM644002A DatasheetKM644002L Datasheet (PDF)

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  KM644002A   KM644002A







Part Number KM644002C
Manufacturers Samsung Semiconductor
Logo Samsung Semiconductor
Description 1M X 4 Bit (with Oe)high Speed CMOS Static RAM
Datasheet KM644002A DatasheetKM644002C Datasheet (PDF)

( DataSheet : www.DataSheet4U.com ) KM644002C, KM644002CE, KM644002CI Document Title 1Mx4 Bit High Speed Static RAM(5V Operating). Operated at Extended and Industrial Temperature Ranges. PR CMOS SRAM Revision History Rev No. Rev. 0.0 Rev. 1.0 History Initial release with Preliminary. 1.1 Removed Low power Version. 1.2 Removed Data Retention Characteristics 1.3 Changed ISB1 to 20mA 2.1 Relax D.C parameters. Item ICC 12ns 15ns 20ns Previous 160mA 155mA 150mA Current 190mA 185mA 180mA Draft Data.

  KM644002A   KM644002A







Part Number KM644002B
Manufacturers Samsung Semiconductor
Logo Samsung Semiconductor
Description 1M X 4 Bit (with Oe)high Speed CMOS Static RAM
Datasheet KM644002A DatasheetKM644002B Datasheet (PDF)

( DataSheet : www.DataSheet4U.com ) KM644002B, KM644002BI Document Title 1Mx4 Bit (with OE) High Speed Static RAM(5V Operating), Operated at Commercial and Industrial Temperature Range. PRELIMINARY CMOS SRAM Revision History Rev No. Rev. 0.0 Rev.1.0 History Initial release with Design Target. Release to Preliminary Data Sheet. 1. Replace Design Target to Preliminary. Release to Final Data Sheet 1. Delete Preliminary 2. Add 30pF capacitive in test load 3. Relex DC characteristics Item ICC 10ns.

  KM644002A   KM644002A







Part Number KM644002
Manufacturers Samsung
Logo Samsung
Description 1M X 4 Bit (with Oe) high-speed CMOS Static RAM
Datasheet KM644002A DatasheetKM644002 Datasheet (PDF)

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  KM644002A   KM644002A







1M X 4 Bit (with Oe)high-speed CMOS Static RAM

( DataSheet : www.DataSheet4U.com ) PRELIMINARY KM644002A, KM644002AE, KM644002AI Document Title 1MKx4 Bit (with OE) High Speed Static RAM(5V Operating), Revolutionary Pin out. Operated at Commercial Temperature Range. CMOS SRAM Revision History Rev No. Rev. 0.0 Rev. 0.5 History Initial release with Design Target. Release to Preliminary Data Sheet. 0.1. Replace Design Target to Preliminary. 0.2. Delete 12ns part but add 17ns part. 0.3. Relax D.C and A.C parameters and insert new parameter(Icc1) with the test condition. 0.3.1. Insert Icc1 parameter with the test condition as address is increased with binary count. 0.3.2. Relax D.C and A.C parameters. Previous spec. Relaxed spec. Items (15/ - /20ns part) (15/17/20ns part) Icc 170/ - /160mA 200/195/190mA tCW 10/ - /12ns 12/13/14ns tAW 10/ - /12ns 12/13/14ns tWP(OE=H) 10/ - /12ns 12/13/14ns tWP1(OE=L) 12/ - /14ns 15/17/20ns tDW 7/ - /9ns 8/9/10ns Release to Final Data Sheet. 1.1. Delete Preliminary. 1.2. Delete Icc1 parameter with the test condition. 1.3. Update D.C parameters. Previous spec. Updated spec. Items (15/17/20ns part) (15/17/20ns part) Icc 200/195/190mA 150/145/140mA 1.4. Add the test condition for VOH1 with Vcc=5V±5% at 25°C 1.5. Add timing diagram to define tWP as ″(Timing Wave Form of Write Cycle(CS=Low fixed)″ 2.1 Add extended and industrial temperature range parts. Feb. 25th, 1998 Final Draft Data Jun. 14th, 1996 Sep. 16th, 1996 Remark Design Target Preliminary Jun. 5th, 1997 Rev. 1.0 Final Rev. 2.0 The at.


2006-04-19 : HEP1602    HEP1603    P8M648YL    P8M6416YLE    P8M6416YL    HEP1604    HEP1605    HEP1606    HEP801    P8M648YL9   


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