KM681001B 128K x 8 Bit High-Speed CMOS Static RAM

Samsung semiconductor

Description

PRELIMINARY KM681001B Document Title 128Kx8 Bit High Speed Static RAM(5V Operating), Evolutionary Pin out.Operated at Commercial and Industrial Tempe.
The KM681001B is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits.

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Datasheet Specifications

Part number: KM681001B
Manufacturer: Samsung semiconductor
File Size: 159.67 KB
Datasheet: KM681001B_Samsungsemiconductor.pdf
Description: 128K x 8 Bit High-Speed CMOS Static RAM

Features

* Fast Access Time 15, 20ns(Max. )
* Low Power Dissipation Standby (TTL) : 20mA(Max. ) (CMOS) : 5mA(Max. ) Operating KM681001B - 15 : 125mA(Max. ) KM681001B - 20 : 123mA(Max. )
* Single 5.0V±10% Power Supply
* TTL Compatible Inputs and Outputs
* Fully Static Operat

Applications

* The KM681001B is packaged in a 400/300 mil 32-pin plastic SOJ. PIN CONFIGURATION(Top View) N. C A0 A1 1 2 3 4 5 6 7 8 9 10 11 12 32 Vcc 31 A16 30 CS2 29 WE 28 A15 27 A14 26 A13 FUNCTIONAL BLOCK DIAGRAM A2 A3 A4 Clk Gen. A0 A1 A2 A3 A4 A5 A6 A7 A8 Pre-Charge Circuit A5 A6 A7 A8 SOJ 25 A12

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KM681001B 128K Bit High-Speed CMOS Static RAM Samsung semiconductor

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