DS100MB201SQE/NOPB

Analog Switches - Special Purpose Overview

The DS100MB201SQE/NOPB is a dual-lane multiplexer and buffer integrated circuit manufactured by Texas Instruments. It supports data rates up to 10.3 Gbps and operates within a supply voltage range of 2.375 V to 2.625 V. The device features a propagation delay of 200 ps and dissipates approximately 1 W of power. It is housed in a WQFN-54 package suitable for surface mount installation. The component functions as a 2:1 multiplexer or 1:2 demultiplexer with buffering capabilities, designed for high-speed serial interface applications.

Analog Switches - Special Purpose Feature Summary

• Dual-lane architecture supporting 2:1 multiplexing and 1:2 demultiplexing configurations
• Integrated buffering functionality for signal integrity maintenance
• Supports high-speed data transmission up to 10.3 Gbps per lane

Analog Switches - Special Purpose Applications

• High-speed serial communication links requiring lane aggregation
• System interconnects utilizing LVDS interface standards
• Backplane connections demanding low latency signal routing

Analog Switches - Special Purpose Procurement Notes

Verify the specific ordering suffix and package variant against the manufacturer's current datasheet before procurement. Confirm that the WQFN-54 footprint matches the target PCB design constraints. Ensure compatibility with the required 2.375 V to 2.625 V power supply rails. Check for any recent production change notifications regarding material composition or manufacturing site updates.

Analog Switches - Special Purpose Selection Notes

Select this component when a dual-lane MUX/DEMUX solution with integrated buffering is required for 10G-class interfaces. Compare the 200 ps propagation delay against system timing budgets. Evaluate the 1 W power dissipation against available thermal management solutions on the board. Ensure the WQFN-54 package size fits within the mechanical enclosure limits.

Analog Switches - Special Purpose Part Context

This part belongs to the DS100MB series of high-speed logic ICs from Texas Instruments. It complements other devices like the DS100MB203, which offers similar muxing capabilities but may differ in specific electrical characteristics or pinout configurations. The series is designed for robust signal conditioning in demanding digital environments.

Analog Switches - Special Purpose Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify functional equivalence carefully if considering alternative vendors, specifically regarding the 10.3 Gbps speed grade and WQFN-54 package dimensions.