TS5N214DBQR

Overview

The TS5N214DBQR is a digital bus switch integrated circuit manufactured by Texas Instruments. It features a dual-bit configuration with two independent switches, each capable of handling four channels in a multiplexer or demultiplexer arrangement. The device utilizes FET technology to provide high-bandwidth signal transmission. It operates within a supply voltage range of 1.65 V to 3.6 V and supports bidirectional data flow. The component is housed in a TSSOP-16 package and is designed for surface-mount applications.

Feature Summary

• Provides dual independent switching paths for flexible signal routing
• Supports bidirectional data transfer between source and destination buses
• Enables low on-resistance for efficient high-bandwidth signal integrity

Applications

• High-speed data bus isolation in portable electronics
• Signal routing in mobile communication devices
• Level translation interfaces between different logic families

Procurement Notes

Verify the specific suffix 'DBQR' against the manufacturer's current datasheet to confirm package type and tape-and-reel specifications. Ensure the ordering part number matches the required temperature grade and packaging format for your production line. Cross-reference the manufacturer's official documentation for any recent lifecycle status changes or recommended replacement components.

Selection Notes

Select this component when a compact solution for dual-channel bus switching is required within low-voltage systems. Consider the TSSOP-16 footprint constraints and the 1.65 V to 3.6 V operating range during schematic design. Evaluate the on-resistance characteristics against your signal integrity requirements to ensure minimal voltage drop across the switched paths.

Part Context

This part belongs to the TS5N214 series of digital bus switches from Texas Instruments. The series is engineered for applications requiring efficient signal management in space-constrained environments. The DBQR suffix indicates a specific surface-mount package variant optimized for automated assembly processes in modern electronic manufacturing.

Replacement Considerations

Consult the manufacturer's cross-reference tools for verified alternatives. Ensure any substitute maintains the same pinout compatibility and electrical characteristics.