PC74994-1

Technical Characteristics

• Body Width

  0.605 inches nominal

• Inclosure Configuration

  dual-in-line

• Terminal Type And Quantity

  28 printed circuit

• Part Name Assigned By Controlling Agency

  4k (512 x8bit) nonvolatile static ram

• Memory Device Type

  eeprom

• Current Rating Per Characteristic

  100.00 milliamperes reverse current, dc absolute

• Time Rating Per Chacteristic

  250.00 nanoseconds nominal access

• Bit Quantity (Non-Core)

  32768

• Terminal Surface Treatment

  solder

• Inclosure Material

  ceramic

• Storage Temp Range

  -65.0/+150.0 deg celsius

• Output Logic Form

  complementary-metal oxide-semiconductor logic

• Body Length

  1.490 inches maximum

• Body Outside Diameter

  0.232 inches maximum

• Voltage Rating And Type Per Characteristic

  5.0 volts maximum input

• Features Provided

  3-state output and tested to mil-std-883 and monolithic

• Operating Temp Range

  -55.0/+125.0 deg celsius