Features

• High-speed:

tPD = 22 ns (typ.) at VCC = 6 V

• Low power dissipation:

ICC = 4 μA (max.) at TA = 25 °C

• High noise immunity:

VNIH = VNIH = 28 % VCC (min)

• Symmetrical output impedance:

|IOH| = IOL = 4 mA (min.)

• Balanced propagation delays:

tPLH ≅ tPHL

• Wide operating voltage range:

VCC (opr) = 2 V to 6 V

• Pin and function compatible with 74 series 280

• ESD performance

– HBM: 2 kV

– MM: 200 V

– CDM: 1 kV