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SMJ27C256 - UVEPROM

Key Features

  • Organized 32,768 x 8.
  • Single +5V ±10% power supply.
  • Pin-compatible with existing 256K ROM’s and EPROM’s.
  • All inputs/outputs fully TTL compatible.
  • Power-saving CMOS technology.
  • Very high-speed SNAP! Pulse Programming.
  • 3-state output buffers.
  • 400-mV DC assured noise immunity with standarad TTL loads.
  • Latchup immunity of 250 mA on all input and output pins.
  • Low power dissipation (CMOS Input Levels) PActive -.

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Datasheet Details

Part number SMJ27C256
Manufacturer Austin Semiconductor
File Size 118.32 KB
Description UVEPROM
Datasheet download datasheet SMJ27C256 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Austin Semiconductor, Inc. UVEPROM SMJ27C256 256K UVEPROM UV Erasable Programmable Read-Only Memory AVAILABLE AS MILITARY SPECIFICATIONS • SMD 5962-86063 • MIL-STD-883 FEATURES • Organized 32,768 x 8 • Single +5V ±10% power supply • Pin-compatible with existing 256K ROM’s and EPROM’s • All inputs/outputs fully TTL compatible • Power-saving CMOS technology • Very high-speed SNAP! Pulse Programming • 3-state output buffers • 400-mV DC assured noise immunity with standarad TTL loads • Latchup immunity of 250 mA on all input and output pins • Low power dissipation (CMOS Input Levels) PActive - 165mW Worst Case PStandby - 1.