SN74LVC1404DCUR

振荡器驱动晶振或陶瓷谐振器 OSCILLATOR DRIVER FOR CRYSTAL OSCILLATOR OR CERAMIC RESONATOR

Description

The SN74LVC1404 device consists of one inverter with a Schmitt-trigger input and two unbuffered inverters. It is designed for 1.65-V to 5.5-V VCC operation.

Features

• Available in the Texas Instruments NanoFree™ Package

• Supports 5-V VCC Operation

• Inputs Accept Voltages to 5.5 V

• One Buffered Inverter With Schmitt-trigger Input and Two Unbuffered Inverters

• Integrated Solution for Oscillator Applications

• Suitable for Commonly Used Clock Frequencies:

   – 15 kHz, 3.58 MHz, 4.43 MHz, 13 MHz, 25 MHz, 26 MHz, 27 MHz, 28 MHz

• Control Input to Disable the Oscillator Circuit

• Low Power Consumption 10-µA Max ICC in Standby State

• ±24-mA Output Drive at 3.3 V

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

• 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

Applications

• Servers

• PCs and Notebooks

• Network Switches

• Wearable Health and Fitness Devices

• Telecom Infrastructures

• Electronic Points of Sale