74AHC3G14(2009) Ver la hoja de datos (PDF) - NXP Semiconductors.

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Fabricante

74AHC3G14
(Rev.:2009)

Inverting Schmitt trigger

NXP Semiconductors. 

74AHC3G14; 74AHCT3G14

Inverting Schmitt trigger

Rev. 04 — 5 May 2009

Product data sheet

1. General description

74AHC3G14 and 74AHCT3G14 are high-speed Si-gate CMOS devices. They provide an

inverting buffer function with Schmitt trigger action. These devices are capable of

transforming slowly changing input signals into sharply defined, jitter-free output signals.

The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V.

The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V.

2. Features

I Symmetrical output impedance

I High noise immunity

I ESD protection:

N HBM JESD22-A114E exceeds 2000 V

N MM JESD22-A115-A exceeds 200 V

N CDM JESD22-C101C exceeds 1000 V

I Low power dissipation

I Balanced propagation delays

I Multiple package options

I Specified from −40 °C to +125 °C

3. Applications

I Wave and pulse shaper for highly noisy environment

I Astable multivibrator

I Monostable multivibrator

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