ROM/PROM HEAD 277

Technical Characteristics

• Maximum Power Dissipation Rating

  907.0 milliwatts

• Operating Temp Range

  -55.0/+125.0 deg celsius

• Part Name Assigned By Controlling Agency

  microcircuit, digital-bipolar prom 512 x 8

• Body Width

  0.300 inches nominal

• Memory Capacity

  512 x 8

• Voltage Rating And Type Per Characteristic

  -0.5 volts maximum power source and -0.5 volts maximum input and 7.0 volts maximum power source and 5.5 volts maximum input

• Body Height

  0.130 inches nominal

• Memory Device Type

  prom

• Storage Temp Range

  -65.0/+150.0 deg celsius

• End Item Identification

  f-15 aircraft

• Inclosure Material

  ceramic

• Features Provided

  3-state output and high speed and electrostatic sensitive and bipolar and schottky

• Terminal Surface Treatment

  solder

• Body Length

  1.060 inches maximum

• Terminal Type And Quantity

  20 printed circuit

• Inclosure Configuration

  dual-in-line

• Time Rating Per Chacteristic

  50.00 nanoseconds maximum access

• Current Rating Per Characteristic

  165.00 milliamperes reverse current, dc absolute

• Output Logic Form

  transistor-transistor logic