SN74AUC1G14DBVR集成电路（IC）的门反相器规格书PDF中文资料

SN74AUC1G14DBVR属于集成电路（IC）的门反相器。由美国德州仪器公司制造生产的SN74AUC1G14DBVR门和反相器逻辑栅极和逆变器系列中的产品对单个逻辑信号执行基本逻辑运算（例如 AND、NOT、OR 等）。与触发器不同，它们不能够存储信息，不会对提供给其输入的信号立即做出响应。虽然早就被集成电路实施形式所取代，以用于实现复杂功能，但分立栅极仍可在仅需要非常简单逻辑功能的情况下使用。

1 Features

1• 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)

• Available in the Texas Instruments NanoFree™

Package

• 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 2.5 ns at 1.8 V

• Low Power Consumption, 10-μA Max ICC

• ±8-mA Output Drive at 1.8 V

2 Applications

• AV Receiver

• Audio Dock: Portable

• Blu-Ray Player and Home Theater

• Embedded PC

• MP3 Player/Recorder (Portable Audio)

• Personal Digital Assistant (PDA)

• Power: Telecom/Server AC/DC Supply: Single

Controller: Analog and Digital

• Solid State Drive (SSD): Client and Enterprise

• TV: LCD/Digital and High-Definition (HDTV)

• Tablet: Enterprise

• Video Analytics: Server

• Wireless Headset, Keyboard, and Mouse

3 Description

This single 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 SN74AUC1G14 contains one inverter and

performs the Boolean function Y = A. The device

functions as an independent inverter, but because of

Schmitt action, it may have different input threshold

levels for positive-going (VT+) and negative-going

(VT–) signals.

NanoFree™ package technology is a major

breakthrough in IC packaging concepts, using the die

as the package.

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.

For more information about AUC Little Logic devices,

see Applications of Texas Instruments AUC Sub-1-V

Little Logic Devices, SCEA027.