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TC74HC14AFN Datasheet Hex Schmitt Inverter

Manufacturer: Toshiba

Download the TC74HC14AFN datasheet PDF. This datasheet also includes the TC74HC14 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (TC74HC14_Toshiba.pdf) that lists specifications for multiple related part numbers.

Overview

TC74HC14AP/AF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC14AP, TC74HC14AF Hex Schmitt Inverter The TC74HC14A is a high speed CMOS SCHMITT INVERTER 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 TC74HC04A but the inputs have 25% VCC hysteresis and with its schmitt trigger function, the TC74HC14A can be used as a line receivers which will receive slow input signals.

Key Features

  • High speed: tpd = 11 ns (typ. ) at VCC = 5 V.
  • Low power dissipation: ICC = 1.0 μA (max) at Ta = 25°C.
  • High noise immunity: VH = 1.1 V at VCC = 4.5 V.
  • Output drive capability: 10 LSTTL loads.
  • Symmetrical output impedance: |IOH| = IOL = 4 mA (min).
  • Balanced propagation delays: tpLH ∼.
  • tpHL.
  • Wide operating.

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