SN74AUC14数据手册集成电路（IC）的门反相器规格书PDF

描述 Description

This hex Schmitt-trigger inverter is operational at 0.8-V to 2.7-V VCC, but is designed specifically for 1.65-V to 1.95-V VCC operation. The SN74AUC14 contains six independent inverters and performs the Boolean function Y = A. The device functions as six 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

• Optimized for 1.8-V Operation and Is 3.6-V I/O Tolerant to Support Mixed-Mode Signal Operation
• Ioff Supports Partial-Power-Down Mode Operation
• Sub-1-V Operable
• Max tpd of 2 ns at 1.8 V
• Low Power Consumption, 10-µA Max ICC
• ±8-mA Output Drive at 1.8 V
• Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
• ESD Protection Exceeds JESD 22
• 2000-V Human-Body Model (A114-A)
• 200-V Machine Model (A115-A)
• 1000-V Charged-Device Model (C101)