SN74LS21N

Technical Characteristics

• Body Length

  0.710 inches minimum and 0.770 inches maximum

• Body Height

  0.180 inches nominal

• Operating Temp Range

  -0.0 to 70.0 deg celsius

• Inclosure Material

  plastic

• Inclosure Configuration

  dual-in-line

• Output Logic Form

  transistor-transistor logic

• Design Function And Quantity

  2 gate, and

• Voltage Rating And Type Per Characteristic

  7.0 volts maximum power source

• Terminal Type And Quantity

  14 printed circuit

• Body Width

  0.250 inches nominal

• Storage Temp Range

  -65.0 to 150.0 deg celsius

• Features Provided

  low power and schottky and positive outputs

• Input Circuit Pattern

  dual 4 input

• Terminal Surface Treatment

  solder

• Time Rating Per Chacteristic

  15.00 nanoseconds maximum propagation delay time, low to high level output and 20.00 nanoseconds maximum propagation delay time, high to low level output