Texas Instruments

SN74HC165DRG4  

Shift Registers

SN74HC165DRG4 Description

The SN74HC165DRG4 is a high-performance shift register IC designed by Texas Instruments. This device is part of the 74HC series and features an 8-bit parallel-to-serial or serial-to-serial data conversion function. It is designed for surface-mount applications and comes in a 16SOIC package, making it suitable for compact and space-efficient designs. The SN74HC165DRG4 operates within a voltage range of 2V to 6V, providing flexibility in power supply requirements. It offers complementary outputs, enhancing its compatibility with various digital circuits.

SN74HC165DRG4 Features

• 8-bit Shift Register: The SN74HC165DRG4 is equipped with an 8-bit shift register, allowing it to handle data in parallel or serial formats efficiently.
• Complementary Outputs: The device provides complementary outputs, which can be beneficial for driving various types of digital circuits and reducing the need for additional inverters.
• Wide Voltage Range: Operating within a voltage range of 2V to 6V, the SN74HC165DRG4 is versatile and can be used in a variety of power supply configurations.
• Surface Mount Technology: The surface-mount package makes it ideal for modern PCB designs, ensuring high density and reliability.
• RoHS3 Compliant: The SN74HC165DRG4 meets the stringent RoHS3 compliance standards, ensuring environmental sustainability and regulatory adherence.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (unlimited), the device is highly resistant to moisture, making it suitable for a wide range of environmental conditions.
• REACH Unaffected: The REACH status of the SN74HC165DRG4 ensures that it is free from harmful substances and meets the latest chemical safety regulations.

SN74HC165DRG4 Applications

The SN74HC165DRG4 is ideal for applications requiring efficient data conversion and handling. Its unique features make it suitable for:

• Data Acquisition Systems: The parallel-to-serial conversion capability makes it perfect for interfacing with sensors and other data sources.
• Digital Communication Interfaces: The device can be used to serialize data for transmission over communication lines or buses.
• Microcontroller Peripherals: It can serve as an extension for microcontrollers, providing additional input/output capabilities.
• Embedded Systems: The compact size and surface-mount package make it suitable for embedded systems where space is a constraint.
• Industrial Control Systems: The robustness and wide operating voltage range make it suitable for industrial applications where reliability is paramount.

Conclusion of SN74HC165DRG4

The SN74HC165DRG4 from Texas Instruments is a versatile and high-performance shift register IC. Its 8-bit parallel-to-serial or serial-to-serial conversion capabilities, combined with complementary outputs and a wide operating voltage range, make it a valuable component for a variety of applications. The surface-mount package and RoHS3 compliance ensure that it is suitable for modern, environmentally friendly designs. Whether used in data acquisition systems, digital communication interfaces, or embedded systems, the SN74HC165DRG4 offers reliability, flexibility, and performance, making it a standout choice in the electronics industry.

SN74HC165DRG4 Documents

Download datasheets and manufacturer documentation for SN74HC165DRG4

Images :

Mechanical Outline Drawing      

PCN :

Product Change Notification (PDF)      

Models :

SN74HC165DRG4 Symbol & Footprint by SnapMagic      

Product Catalogs :

Logic Guide (Rev. AB)      

Application Notes :

Converting SPI to GPIO Through Digital Isolators       Increase the Number of Inputs on a Microcontroller