74LS21NA

Technical Characteristics

• Time Rating Per Chacteristic

  24.00 nanoseconds maximum propagation delay time, low to high level output and 24.00 nanoseconds maximum propagation delay time, high to low level output

• Inclosure Configuration

  dual-in-line

• Body Length

  0.710 inches minimum and 0.770 inches maximum

• Features Provided

  w/resistor and w/totem pole output and positive outputs

• Inclosure Material

  plastic

• Output Logic Form

  transistor-transistor logic

• Body Height

  0.180 inches maximum

• Design Function And Quantity

  2 gate, and

• Input Circuit Pattern

  dual 4 input

• Body Width

  0.240 inches minimum and 0.260 inches maximum

• Operating Temp Range

  +0.0/+70.0 deg celsius

• Maximum Power Dissipation Rating

  2.0 milliwatts

• Storage Temp Range

  -65.0/+150.0 deg celsius

• Case Outline Source And Designator

  to-116 joint electron device engineering council