Texas Instruments

SN74CBT3257CDRG4  

Encoders, Decoders, Multiplexers & Demultiplexers

SN74CBT3257CDRG4 Description

The SN74CBT3257CDRG4 is a high-performance multiplexer/demultiplexer (MUX/DEMUX) logic IC chip designed by Texas Instruments. This device features a 4 x 2:1 circuit configuration, providing four independent channels that can switch between two input signals. It operates on a single supply voltage ranging from 4.5V to 5.5V, making it suitable for a variety of applications requiring reliable signal routing and switching.

The SN74CBT3257CDRG4 is part of the 74CBT series, known for its robust performance and compatibility with standard logic levels. The device is packaged in a surface-mount 16SOIC format, which is ideal for compact and high-density PCB designs. Additionally, it is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance.

SN74CBT3257CDRG4 Features

• Circuit Configuration: 4 x 2:1, allowing for efficient switching between two input signals across four independent channels.
• Single Supply Voltage: Operates within a range of 4.5V to 5.5V, ensuring compatibility with standard power supplies.
• Surface Mount Packaging: 16SOIC format, suitable for compact and high-density PCB designs.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring safety and regulatory adherence.
• Moisture Sensitivity Level: MSL 1 (Unlimited), indicating high resistance to moisture, which is crucial for reliable performance in various environmental conditions.
• Packaging: Tape & Reel (TR), facilitating automated assembly processes and ensuring consistent component handling.

SN74CBT3257CDRG4 Applications

The SN74CBT3257CDRG4 is ideal for applications requiring efficient signal routing and switching. Its 4 x 2:1 circuit configuration makes it particularly useful in:

• Data Acquisition Systems: Switching between multiple data sources to a single processing unit.
• Communication Systems: Routing signals between different communication channels.
• Automotive Electronics: Managing signals in complex electronic control units.
• Industrial Automation: Controlling and switching signals in industrial control systems.
• Consumer Electronics: Routing signals in devices such as smartphones, tablets, and other portable electronics.

Conclusion of SN74CBT3257CDRG4

The SN74CBT3257CDRG4 from Texas Instruments is a versatile and reliable multiplexer/demultiplexer IC chip. Its 4 x 2:1 circuit configuration, single supply voltage operation, and surface-mount packaging make it suitable for a wide range of applications. The device's environmental compliance and high moisture sensitivity level ensure durability and reliability in various conditions. Whether used in data acquisition systems, communication networks, or consumer electronics, the SN74CBT3257CDRG4 offers a robust solution for signal routing and switching needs.

SN74CBT3257CDRG4 Documents

Download datasheets and manufacturer documentation for SN74CBT3257CDRG4

Images :

Mechanical Outline Drawing      

Models :

SN74CBT3257CDRG4 Symbol & Footprint by SnapMagic      

Product Catalogs :

Logic Guide (Rev. AB)       Little Logic Guide 2018 (Rev. G)