ROM/PROM FAMILY 121

Technical Characteristics

• Input Circuit Pattern

  12 input

• End Item Identification

  radar set an/fps-115

• Inclosure Configuration

  dual-in-line

• Body Width

  0.280 inches minimum and 0.310 inches maximum

• Word Quantity (Non-Core)

  512

• Output Logic Form

  transistor-transistor logic

• Terminal Type And Quantity

  22 printed circuit

• Bit Quantity (Non-Core)

  4096

• Operating Temp Range

  -55.0/+125.0 deg celsius

• Current Rating Per Characteristic

  185.00 milliamperes reverse current, dc absolute

• Body Height

  0.070 inches minimum and 0.185 inches maximum

• Body Length

  1.055 inches minimum and 1.110 inches maximum

• Voltage Rating And Type Per Characteristic

  -0.5 volts minimum power source and 7.0 volts maximum power source

• Part Name Assigned By Controlling Agency

  registered prom

• Memory Device Type

  prom

• Features Provided

  bipolar and burn in and programmed

• Storage Temp Range

  -65.0/+150.0 deg celsius

• Inclosure Material

  ceramic

• Terminal Surface Treatment

  solder