HD3SS212ZQER

Analog Switches - Special Purpose Overview

The HD3SS212ZQER is a high-speed video switch IC from Texas Instruments, designed for DisplayPort 1.2 applications with a data rate of 5.4 Gbps. It features a 2-to-1 differential switch configuration and operates on a single supply voltage ranging from 3 V to 3.6 V. The device is housed in a MicroStar Junior BGA package with 48 pins. Key electrical parameters include a maximum bandwidth of 2.7 GHz and a maximum on-resistance of 8 Ohms. It supports surface-mount installation and functions within an operating temperature range of -40°C to +85°C.

Analog Switches - Special Purpose Feature Summary

• Supports high-speed differential signal switching for DisplayPort 1.2 interfaces at up to 5.4 Gbps.
• Provides a compact 2-to-1 multiplexer/demultiplexer configuration suitable for space-constrained designs.
• Operates efficiently with a single low-voltage power supply between 3 V and 3.6 V.

Analog Switches - Special Purpose Applications

• DisplayPort source devices requiring signal path switching
• Docking stations and hubs managing multiple display outputs
• Laptop and desktop motherboard video routing

Analog Switches - Special Purpose Procurement Notes

Verify the specific suffix ZQER against the manufacturer's current datasheet to confirm package type and tape-and-reel specifications. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Check for any end-of-life notifications or discontinuance notices associated with this specific part number variant before finalizing procurement plans.

Analog Switches - Special Purpose Selection Notes

Select this component when designing for DisplayPort 1.2 bandwidth requirements with a 2-to-1 switching topology. Ensure the PCB layout accommodates the MicroStar Junior BGA-48 footprint. Verify that the system power supply remains stable within the 3 V to 3.6 V range to maintain optimal signal integrity and switching performance.

Analog Switches - Special Purpose Part Context

This part belongs to the HD3SS212 series of high-speed video switches. It shares functional similarities with other members like the HD3SS212ZQET but may differ in packaging or reel specifications. The series is engineered for portable and stationary computing platforms needing reliable video signal management.

Analog Switches - Special Purpose Replacement Considerations

HD3SS212ZQET is a documented alternative within the same series. Verify pinout compatibility and package dimensions before substitution. Consult official TI documentation for any functional differences between the ZQER and ZQET suffixes.