SN74LVC2G14DBVRG4

具有施密特触发输入的 2 通道、1.65V 至 5.5V 反相器

1 Features

• Available in the TI NanoFree™ Package

• 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 Maximum ICC

• ±24-mA Output Drive at 3.3 V

• Typical VOLP (Output Ground Bounce)<0.8 V at VCC = 3.3 V, TA = 25°C

• Typical VOHV (Output VOH Undershoot)>2 V at VCC = 3.3 V, TA = 25°C

• Ioff Supports Live Insertion, Partial-Power-Down Mode,and Back-Drive Protection

• Support Translation Down (5 V to 3.3 V; 3.3 V to 1.8 V)

• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II

2 Applications

• Body Control Modules

• Engine Control Modules

• Arcade, Casino, and Gambling Machines

• Servers and High-Performance Computing

• EPOS, ECR, and Cash Drawer

• Routers

• Desktop PC

3 Description

This dual Schmitt-trigger inverter is designed for 1.65-V to 5.5-V VCC operation.

NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.

The SN74LVC2G14 device 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 I Mode, off circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.