Texas Instruments

SN74HCS32QDRQ1  

Gates and Inverters

SN74HCS32QDRQ1 Description

The SN74HCS32QDRQ1 is an automotive-grade OR gate logic IC chip, part of the 74HCS series, manufactured by Texas Instruments. This device is designed for surface-mount applications and is housed in a 14-pin SOIC package, available in tape and reel format. It features four independent OR gates, each with two inputs, making it suitable for a variety of digital logic applications. The SN74HCS32QDRQ1 operates over a wide supply voltage range of 2V to 6V, ensuring compatibility with various power supply configurations. It also boasts a maximum quiescent current of only 2 µA, contributing to low power consumption and high efficiency. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations.

SN74HCS32QDRQ1 Features

The SN74HCS32QDRQ1 offers several unique features that set it apart from similar models. One of its key attributes is the Schmitt trigger input, which provides noise immunity and ensures stable operation in noisy environments. This feature is particularly beneficial in automotive applications where electromagnetic interference (EMI) can be a concern. The device also has a maximum propagation delay of 12ns at 6V and 50pF, enabling high-speed signal processing. Additionally, the SN74HCS32QDRQ1 supports input logic levels ranging from 1V to 3V for low and 1.5V to 4.2V for high, providing flexibility in interfacing with different digital systems. The output current capability of 7.8mA for both high and low states ensures robust performance and compatibility with a wide range of load conditions.

SN74HCS32QDRQ1 Applications

The SN74HCS32QDRQ1 is ideal for automotive applications due to its automotive-grade qualification and robust performance characteristics. It can be used in various digital signal processing tasks, such as combining signals from multiple sensors or controlling actuators based on logical conditions. Its low power consumption makes it suitable for battery-powered systems, while its high-speed operation supports real-time processing requirements. The device's ability to handle a wide range of input and output voltage levels also makes it a versatile choice for interfacing with different types of digital circuits, such as microcontrollers, microprocessors, and other logic devices.

Conclusion of SN74HCS32QDRQ1

In summary, the SN74HCS32QDRQ1 is a high-performance OR gate logic IC chip that offers several advantages over similar models. Its Schmitt trigger input, wide supply voltage range, low quiescent current, and high-speed operation make it a reliable and efficient choice for automotive and other demanding applications. The device's compliance with environmental regulations and its automotive-grade qualification further enhance its suitability for modern electronic systems. Whether used in signal processing, control systems, or interfacing applications, the SN74HCS32QDRQ1 provides a robust and versatile solution for engineers and designers in the electronics industry.

SN74HCS32QDRQ1 Documents

Download datasheets and manufacturer documentation for SN74HCS32QDRQ1

Datasheets :

SN74HCS32-Q1 Datasheet      

HTML Datasheet :

SN74HCS32-Q1 Datasheet