SN74LVC2G14-Q1数据手册TI中文资料规格书

描述 Description

This dual Schmitt-trigger inverter is designed for 1.65-V to 5.5-V VCC operation.The SN74LVC2G14 contains two inverters and performs the Boolean function Y = A. The device functions as two independent inverters, but because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT-) signals.This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

特性 Features

• Qualified for Automotive Applications
• Supports 5-V VCC Operation
• Inputs Accept Voltages to 5.5 V
• Max tpd of 5.4 ns at 3.3 V
• Low Power Consumption, 10-µA Max ICC
• ±24-mA Output Drive at 3.3 V
• Typical VOLP (Output Ground Bounce)CC = 3.3 V, TA = 25°C
• Typical VOHV (Output VOH Undershoot)>2 V at VCC = 3.3 V, TA = 25°C
• Ioff Feature Supports Partial-Power-Down Mode Operation
• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
• ESD Protection Exceeds JESD 22
• 2000-V Human-Body Model (A114-A)
• 1000-V Charged-Device Model (C101)