SN74LVC16373ADGGR集成电路（IC）的锁存器规格书PDF中文资料

SN74LVC16373ADGGR属于集成电路（IC）的锁存器。由德州仪器制造生产的SN74LVC16373ADGGR锁存器锁存器是类似于触发器的基本数字存储设备，但是不同之处在于，在锁存使能（或类似命名）信号处于有效逻辑状态的任何时间，保持的逻辑状态都可以改变。“透明”锁存器还允许设备输出在锁存使能信号有效时反映输入的当前状态，而相反的是，状态仅在保持状态已固定时改变。

1 Features

1• Member of the Texas Instruments

Widebus™ Family

• Operates From 1.65 V to 3.6 V

• Inputs Accept Voltages to 5.5 V

• Max tpd of 4.2 ns 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

• Supports Mixed-Mode Signal Operation (5-V Input

and Output Voltages With 3.3-V VCC)

• 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)

2 Applications

• Servers

• PCs and Notebooks

• Network Switches

• Wearable Health and Fitness Devices

• Telecom Infrastructures

• Electronic Points of Sale

3 Description

The SN74LVC16373A device is a 16-bit transparent

D-type latch which is designed for 1.65-V to 3.6-V

VCC operation.