
NXP Semiconductors.
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.
FEATUREs
■ Symmetrical output impedance
■ High noise immunity
■ ESD protection:
◆ HBM JESD22-A114E exceeds 2000 V
◆ MM JESD22-A115-A exceeds 200 V
◆ CDM JESD22-C101C exceeds 1000 V
■ Low power dissipation
■ Balanced propagation delays
■ Multiple package options
■ Specified from −40 °C to +125 °C
APPLICATIONs
■ Wave and pulse shaper for highly noisy environment
■ Astable multivibrator
■ Monostable multivibrator