Datasheet4U Logo Datasheet4U.com

KM681002B - 128Kx8 Bit High Speed Static RAM

General Description

The KM681002B is a 1,048,576-bit high-speed Static Random Access Memory organized as 131,072 words by 8 bits.

The KM681002B uses 8 common input and output lines and has an output enable pin which operates faster than address access time at read cycle.

Key Features

  • Fast Access Time 8,10,12ns(Max. ).
  • Low Power Dissipation Standby (TTL) : 50 mA(Max. ) (CMOS) : 10 mA(Max. ) Operating KM681002B - 8 : 160 mA(Max. ) KM681002B - 10 : 155 mA(Max. ) KM681002B - 12 : 150 mA(Max. ).
  • Single 5.0V ± 10% Power Supply.
  • TTL Compatible Inputs and Outputs www. DataSheet4U. com.
  • I/O Compatible with 3.3V Device.
  • Fully Static Operation - No Clock or Refresh required.
  • Three State Outputs.
  • Center Power/Ground Pin Co.

📥 Download Datasheet

Full PDF Text Transcription for KM681002B (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for KM681002B. For precise diagrams, and layout, please refer to the original PDF.

PRELIMINARY KM681002B, KM681002BI Document Title 128Kx8 Bit High Speed Static RAM(5V Operating), Revolutionary Pin out. Operated at Commercial and Industrial Temperature ...

View more extracted text
olutionary Pin out. Operated at Commercial and Industrial Temperature Range. Preliminary PRELIMINARY CMOS SRAM Revision History Rev No. Rev. 0.0 Rev.1.0 www.DataSheet4U.com Rev.2.0 History Initial release with Design Target. Release to Preliminary Data Sheet. 1. Replace Design Target to Preliminary. Release to Final Data Sheet. 2.1. Delete Preliminary 2.2. Delete 32-SOJ-300 package 2.3. Delete L-version. 2.4. Delete Data Retention Characteristics and Waveform. 2.5. Add Capacitive load of the test environment in A.C test load 2.6. Change D.C characteristics Previous spec. Changed spec. Items (8/10/12ns part) (8/10/12ns part

More Datasheets from Samsung Semiconductor

Part Number Description
KM681002BI 128Kx8 Bit High Speed Static RAM
KM681002A 128Kx8 High Speed Static RAM
KM681002AI 128Kx8 High Speed Static RAM
KM681002C 128Kx8 Bit High-Speed CMOS Static RAM
KM681002CI 128Kx8 Bit High-Speed CMOS Static RAM
KM681002CL 128Kx8 Bit High-Speed CMOS Static RAM
KM681002CLI 128Kx8 Bit High-Speed CMOS 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