TDES9640RURT

Overview

The TDES9640RURT is a V3Link Enhanced Vision deserializer hub manufactured by Texas Instruments. It aggregates data from up to four sensors simultaneously over coaxial or shielded twisted-pair (STP) cables, supporting resolutions of 8MP and higher. The device features a quad 7.55 Gbps forward channel and a 47.1875 Mbps bidirectional control channel. It outputs video data via two MIPI CSI-2 D-PHY or C-PHY ports and one replication port. Operating temperatures range from -20°C to +85°C. The component is housed in an 88-pin VQFNP package with dimensions of 12.00 mm x 12.00 mm.

Feature Summary

• Aggregates data from up to four sensors using a single-ended coaxial or STP cable interface with power-over-coax support.
• Outputs aggregated video data through dual MIPI CSI-2 ports and a dedicated replication port for downstream processing.
• Provides advanced diagnostic capabilities including programmable health status interrupts, frozen frame detection, and automatic receiver equalization.

Applications

• Appliances
• Video Surveillance
• Industrial Robots
• Machine Vision
• Patient Monitoring and Diagnostics

Procurement Notes

Verify the specific ordering suffix 'T' against the manufacturer's official documentation to confirm the small tape-and-reel carrier configuration. Ensure that the selected part aligns with the required moisture sensitivity level and peak reflow temperature specifications for your assembly process. Cross-reference the RoHS compliance status and lead finish details directly with the current datasheet addendum before finalizing procurement orders.

Selection Notes

Select this component when interfacing multiple high-resolution image sensors to a central processor using FPD-Link III technology. It is suitable for designs requiring flexible virtual channel remapping and input-to-output port mapping. Consider its compatibility with TSER9615 or TSER4905 serializers for complete link solutions. Evaluate the need for D-PHY versus C-PHY output configurations based on the downstream processor interface requirements.

Part Context

This device belongs to the TDES9640 series of V3Link Enhanced Vision deserializers. It is designed to work in conjunction with compatible serializers such as the TSER9615, TSER953, and TSER4905. The series supports ultra-high-speed data transmission for applications demanding robust sensor integration and high bandwidth connectivity.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.

FAQ

What types of cables does the TDES9640 support for sensor connection?

The TDES9640 supports single-ended coaxial or shielded twisted-pair (STP) cables for connecting up to four data sensors to the processing unit.

Can the TDES9640 operate with both MIPI D-PHY and C-PHY interfaces?

Yes, the device supports configurable MIPI CSI-2 outputs compatible with both MIPI D-PHY v2.1 and MIPI C-PHY v1.1 standards.

Does the TDES9640 include diagnostic features for link integrity?

Yes, it includes programmable health status interrupts, frozen frame detection, automatic receiver equalization, and multiple levels of data integrity checking.