Functional Description
• Quad 2-Input Schmitt NAND Gate
General
The 74HC132D is a high speed CMOS 2-INPUT NAND SCHMITT TRIGGER GATE fabricated with silicon gate
C2MOS technology.
It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power
dissipation.
Pin configuration and function are the same as the 74HC00D but the inputs have 25% VCC hysteresis and with
its schmitt trigger inputs, the 74HC132D can be used as a line receiver for slow input signals.
All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features
(1) Wide operating temperature range: Topr = -40 to 125 (Note 1)
(2) High speed: tpd = 11 ns (typ.) at VCC = 5 V
(3) Low power dissipation: ICC = 1.0 μA (max) at Ta = 25
(4) High noise immunity: VH = 1.1 V (typ.) at VCC = 4.5 V
(5) Balanced propagation delays: tPLH » tPHL
(6) Wide operating voltage range: VCC(opr) = 2.0 to 6.0 V