Functional Description

? Quad 2-Input Schmitt NAND Gate

General

The 74VHC132FT is an advanced high speed CMOS 2-INPUT SCHMITT NAND GATE fabricated with silicon

gate C2MOS technology.

It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS

low power dissipation.

Pin configuration and function are the same as the 74VHC00FT but the inputs have hysteresis and with its

schmitt trigger function, the 74VHC132FT can be used as a line receivers which will receive slow input signals.

An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply

voltage. This device can be used to interface 5 to 3 V systems and two supply systems such as battery back up.

This circuit prevents device destruction due to mismatched supply and input voltages.

特性 Features

(1) AEC-Q100 (Rev. H) (Note 1)

(2) Wide operating temperature range: Topr = -40 to 125 

(3) High speed: tpd = 4.9 ns (typ.) at VCC = 5 V

(4) Low power dissipation: ICC = 2.0 μA (max) at Ta = 25 

(5) Power down protection is provided on all inputs.

(6) Balanced propagation delays: tPLH ≈ tPHL

(7) Wide operating voltage range: VCC(opr) = 2.0 V to 5.5 V

(8) Low noise: VOLP = 0.8 V (max)

(9) Pin and function compatible with 74ALS132