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KM68257E Datasheet

32kx8 Bit High-speed CMOS Static Ram

Manufacturer: Samsung Semiconductor

KM68257E Overview

The KM68257E is a 262,144-bit high-speed Static Random Access Memory organized as 32,768 words by 8 bits. The KM68257E uses 8 mon input and output lines and has an output enable pin which operates faster than address access time at read cycle. The device is fabricated using SAMSUNG′s advanced CMOS process and designed for high-speed circuit technology.

KM68257E Key Features

  • Fast Access Time 10, 12, 15ns(Max.)
  • Low Power Dissipation Standby (TTL) : 20mA(Max.) (CMOS) : 2mA(Max.) Operating KM68257E
  • 10 : 80mA(Max.) KM68257E
  • 12 : 80mA(Max.) KM68257E
  • 15 : 80mA(Max.)
  • Single 5.0V±10% Power Supply
  • TTL patible Inputs and Outputs
  • I/O patible with 3.3V Device
  • Fully Static Operation
  • No Clock or Refresh required

More Datasheets from Samsung Semiconductor

See all Samsung Semiconductor datasheets

Part Number Description
KM68257EI 32Kx8 Bit High-Speed CMOS Static RAM
KM68257C 32Kx8 Bit High Speed Static RAM
KM68257CL 32Kx8 Bit High Speed Static RAM
KM681000C 128K x8 bit Low Power CMOS Static RAM
KM681000E 128Kx8 bit Low Power CMOS Static RAM
KM681001A 128K x 8 Bit High-Speed CMOS Static RAM
KM681001A 128K x 8 Bit High-Speed CMOS Static RAM
KM681001B 128K x 8 Bit High-Speed CMOS Static RAM
KM681002A 128Kx8 High Speed Static RAM
KM681002AI 128Kx8 High Speed Static RAM

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