74LVC3G14GM数据手册集成电路（IC）的门反相器规格书PDF

描述 Description

Triple inverting Schmitt trigger with 5 V tolerant input - The 74LVC3G14 provides three inverting buffers with Schmitt trigger input. It is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. The inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of this device in a mixed 3.3 V and 5 V environment. Schmitt trigger action at the inputs makes the circuit tolerant of slower input rise and fall time. This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down.

特性 Features

·Wide supply voltage range from 1.65 V to 5.5 V
·5 V tolerant input/output for interfacing with 5 V logic
·High noise immunity
·ESD protection: ·HBM JESD22-A114F exceeds 2000 V
·MM JESD22-A115-A exceeds 200 V

应用 Application

·Wave and pulse shaper for highly noisy environment
·Astable multivibrator
·Monostable multivibrator.