STMicroelectronics

M74HC164B1R  

Shift Registers

M74HC164B1R Description

The M74HC164B1R is an 8-bit serial-in, parallel-out shift register designed and manufactured by STMicroelectronics. It belongs to the 74HC series and is packaged in a 14-DIP through-hole configuration. This product is currently classified as obsolete, but it still offers significant benefits in certain applications. With a supply voltage range of 2V to 6V and a moisture sensitivity level of 1 (unlimited), the M74HC164B1R is suitable for various electronic systems.

M74HC164B1R Features

• 8-bit Serial-in, Parallel-out Shift Register: The M74HC164B1R provides an 8-bit shift register, allowing for efficient serial-to-parallel data conversion.
• Logic Type: The device operates on a CMOS logic type, ensuring low power consumption and high noise immunity.
• Voltage - Supply: The supply voltage range of 2V to 6V makes it suitable for a wide range of applications.
• Mounting Type: The through-hole mounting type allows for easy integration into existing PCB designs.
• Package: The 14-DIP package is housed in a tube, providing protection during storage and handling.
• RoHS Compliance: The M74HC164B1R is compliant with RoHS3 standards, making it suitable for environmentally conscious applications.
• REACH Status: The device is REACH unaffected, ensuring compliance with European chemical regulations.

M74HC164B1R Applications

The M74HC164B1R is ideal for applications where serial-to-parallel data conversion is required. Some specific use cases include:

1. Data Buffering: The M74HC164B1R can be used as a data buffer in digital communication systems, allowing for efficient data transfer between devices.
2. Data Processing: In digital signal processing applications, the M74HC164B1R can be used to process and store data before further processing.
3. Memory Expansion: The device can be used for memory expansion in microcontroller-based systems, providing additional storage capacity.
4. Industrial Automation: In industrial automation systems, the M74HC164B1R can be used for data acquisition and processing, ensuring reliable and efficient operation.

Conclusion of M74HC164B1R

While the M74HC164B1R is an obsolete product, it still offers significant benefits in terms of performance, versatility, and reliability. Its 8-bit serial-in, parallel-out shift register functionality, combined with its low power consumption and high noise immunity, make it suitable for a wide range of applications. Although it may not be the latest technology, the M74HC164B1R remains a valuable component for designers looking for a reliable and cost-effective solution in their electronic systems.

M74HC164B1R Documents

Download datasheets and manufacturer documentation for M74HC164B1R

Datasheets :

M74HC164      

HTML Datasheet :

M74HC164