SN74HC14QDRQ1 - Texas Instruments

Manufacturer Part Number

SN74HC14QDRQ1

Manufacturer

Texas Instruments

Introduction

High-performance, automotive-grade inverter with Schmitt Trigger input from the 74HC series.

Product Features and Performance

Logic Inverter with Schmitt Trigger features for enhanced signal integrity.

Six independent circuits for flexible application use.

Low quiescent current of 2 µA maximizing power efficiency.

Supports a wide voltage supply range from 2V to 6V, adaptable to various power sources.

High noise immunity due to Schmitt Trigger action.

Fast propagation delay of maximum 21ns at 6V and 50pF load, ensuring swift signal processing.

Product Advantages

Automotive grade quality ensuring reliability and durability in harsh conditions.

Low power consumption enhancing system efficiency.

Flexible voltage compatibility suited for multiple applications.

Robust design with AEC-Q100 qualification ensuring high reliability.

Key Technical Parameters

Logic Type: Inverter

Number of Circuits: 6

Voltage Supply: 2V ~ 6V

Current Quiescent (Max): 2 µA

Current Output High, Low: 5.2mA

Input Logic Level Low: 0.3V ~ 1.2V

Input Logic Level High: 1.5V ~ 4.2V

Max Propagation Delay @ V, Max CL: 21ns

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

AEC-Q100 qualification represents a significant benchmark in quality and reliability for automotive applications.

Stringent testing for operation in extreme temperatures.

Compatibility

Versatile logic level compatibility from 2V to 6V for easy integration into various system designs.

Surface mount 14-SOIC package compatible with standard PCB manufacturing processes.

Application Areas

Automotive systems

Signal conditioning

Pulse shaping

High-speed logic circuits

Product Lifecycle

Currently active and preferred for new designs.

Long-term support expected due to automotive-grade qualification.

Several Key Reasons to Choose This Product

Reliable performance in automotive and industrial temperature ranges.

Low power consumption ideal for battery-operated applications.

High noise immunity enhances system robustness.

Versatile supply voltage range accommodating varied design requirements.

Fast signal processing suitable for high-speed logic systems.

Texas Instruments' reputation for quality and robustness in semiconductor manufacturing.