IC, 256 Kilobit (32 K x 8-Bit) CMOS EPROM 200ns, DIP-28

The Am27C256 is a 256-Kbit, ultraviolet erasable programmable read-only memory. It is organized as 32K words by 8 bits per word, operates from a single +5 V supply, has a static standby mode, and features fast single address location programming. Products are available in windowed ceramic DIP packages.

Features

  • Fast access time
  • Low Power consumption
  • JEDEC-approved pinout
  • Single +5V power supply
  • ±10% power supply tolerance standard
  • 100% Flashrite™ programming
  • Latch-up protected to 100mA from -1V to Vcc +1V
  • High noise immunity
  • CMOS and TTL input/output compatibility and two line control functions

    • Dimensions & Appearance

    Mounting:Through Hole

    Operating conditions

    Minimum Operating Temperature:0°C
    Maximum Operating Temperature:70°C

    Packaging

    Package:DIP-28

    Input

    Input Voltage:5V

    Output

    Output Enable Access Time:75ns

    Features

    Reprogramming Technique:UV
    Screening Level:Commercial
    Interface Type:Parallel
    Organization:32Kx8
    Memory Density:256Kbit
    Maximum Random Access Time:200ns
    Maximum Operating Current:50mA
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