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KM23C8105DT Datasheet 8M-Bit (1Mx8 /512Kx16) CMOS Mask ROM

Manufacturer: Samsung Semiconductor

Overview: www.DataSheet4U.com KM23C8105D(E)T 8M-Bit (1Mx8 /512Kx16) CMOS MASK.

General Description

The KM23C8105D(E)T is a fully static mask programmable ROM fabricated using silicon gate CMOS process technology, and is organized either as 1,048,576 x 8 bit(byte mode) or as 524,288 x 16 bit(word mode) depending on BHE voltage level.(See mode selection table) This device includes page read mode function, page read mode allows 4 words (or 8bytes) of data to read fast in the same page, CE and A 2 ~ A18 should not be changed.

This device operates with a 5V single power supply, and all inputs and outputs are TTL compatible.

Because of its asynchronous operation, it requires no external clock assuring extremely easy operation.

Key Features

  • Switchable organization 1,048,576 x 8(byte mode) 524,288 x 16(word mode).
  • Fast access time Random Access : 100ns(Max. ) Page Access : 30ns(Max. ).
  • 4 Words / 8 bytes page access.
  • Supply voltage : single +5V.
  • Current consumption Operating : 80mA(Max. ) Standby : 50µA(Max. ).
  • Fully static operation.
  • All inputs and outputs TTL compatible.
  • Three state outputs.
  • Package -. KM23C8105D(E)T : 44-TSOP2-400 CMOS MASK ROM.