TC74ACT04F集成电路（IC）的门反相器规格书PDF中文资料

1. Functional Description • Hex Inverter

2. General

The TC74ACT04F is an advanced high speed CMOS INVERTER fabricated with silicon gate and double-layer

metal wiring C

2MOS technology.

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

low power dissipation.

This device may be used as a level converter for interfacing TTL or NMOS to High Speed CMOS. The inputs are

compatible with TTL, NMOS and CMOS output voltage levels.

All inputs are equipped with protection circuits against static discharge or transient excess voltage.

3. Features

(1) High speed: tpd = 4.6 ns (typ.) at VCC = 5.0 V

(2) Low power dissipation: ICC = 4.0

µA (max) at T

a = 25

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(3) Compatible with TTL inputs: VIL = 0.8 V (max)

: VIH = 2.0 V (min)

(4) Output current: |IOH|/IOL = 24 mA (min) (VCC = 4.5 V)

(5) Balanced propagation delays: tPLH

≈ tPHL

(6) Pin and function compatible with 74F04.