KM68257EI

The KM68257EI is 32Kx8 Bit High-Speed CMOS Static RAM designed by Samsung semiconductor.

Product Overview

Samsung semiconductor

Part number	KM68257EI, KM68257E
Manufacturer	Samsung semiconductor
File Size	151.22 KB
Description	32Kx8 Bit High-Speed CMOS Static RAM
Datasheet	KM68257E_Samsungsemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: KM68257EI, KM68257E. Please refer to the document for exact specifications by model.
Additional preview pages of the KM68257EI datasheet.

The KM68257E is a 262,144-bit high-speed Static Random Access Memory organized as 32,768 words by 8 bits.

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 Compatible Inputs and Outputs.
I/O Compatible with 3.3V Device.
Fully Static Operation - No Clock or Refresh required www. DataSheet4U. com.
Three State Outputs.
Standard Pin Configuration KM68257EJ.

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Published: Dec 19, 2008 |