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KM681000E

Samsung semiconductor
Part Number KM681000E
Manufacturer Samsung semiconductor
Description 128Kx8 bit Low Power CMOS Static RAM
Published Dec 19, 2008
Detailed Description KM681000E Family Document Title 128Kx8 bit Low Power CMOS Static RAM CMOS SRAM Revision History Revision No. 0.0 1.0 ...
Datasheet PDF File KM681000E PDF File

KM681000E
KM681000E


Overview
KM681000E Family Document Title 128Kx8 bit Low Power CMOS Static RAM CMOS SRAM Revision History Revision No.
0.
0 1.
0 History Design target Finalize - Improve tWP form 55ns to 50ns for 70ns product.
- Remove 55ns speed bin for industrial product.
Errata correction Draft Data October 12, 1998 August 30, 1999 Remark Preliminary Final www.
DataSheet4U.
com 1.
01 December 1, 1999 The attached datasheets are provided by SAMSUNG Electronics.
SAMSUNG Electronics CO.
, LTD.
reserves the right to change the specifications and products.
SAMSUNG Electronics will answer to your questions.
If you have any questions, please contact the SAMSUNG branch offices.
1 Revision 1.
01 December 1999 KM681000E Family 128Kx8 bit Low Power CMOS Static RAM FEATURES • Process Technology: TFT • Organization: 128Kx8 • Power Supply Voltage: 4.
5~5.
5V • Low Data Retention Voltage: 2V(Min) • Three state output and TTL Compatible • Package Type: 32-DIP-600, 32-SOP-525, 32-TSOP1-0820F CMOS SRAM GENERAL DESCRIPTION The KM681000E families are fabricated by SAMSUNG′s advanced CMOS process technology.
The families support various operating temperature ranges and have various package types for user flexibility of system design.
The families also support low data retention voltage for battery back-up operation with low data retention current.
PRODUCT FAMILY Power Dissipation Product Family www.
DataSheet4U.
com KM681000EL KM681000EL-L KM681000ELI KM681000ELI-L 1.
The parameters are tested with 50pF test load Operating Temperature Vcc Range Speed Standby (ISB1, Max) 50µA 10µA 50µA 15µA Operating (ICC2, Max) PKG Type Commercial(0~70°C) 4.
5~5.
5V Industrial(-40~85°C) 55 1)/70ns 32-DIP, 32-SOP 32-TSOP1-0820F 50mA 32-SOP -525 32-TSOP1-0820F 70ns PIN DESCRIPTION N.
C A16 A14 A12 A7 A6 A5 A4 A3 A2 A1 A0 I/O1 I/O2 I/O3 VSS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 32 31 30 29 28 27 26 VCC A15 CS2 A11 A9 A8 A13 A8 WE A9 CS2 A15 A11 VCC OE NC A16 A10 A14 A12 CS1 A7 I/O8 A6 A5 I/O7 A4 WE A13 I/O6 I/O5 I/O4 ...



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