DS90CR286MTD

Specialized Overview

The DS90CR286MTD is a Texas Instruments LVDS interface integrated circuit designed for high-speed data transmission. It features four drivers and twenty-eight receivers, supporting a maximum data rate of 1848 Mbps. The device operates with an LVCMOS or LVTTL input type and provides LVDS output. It functions within a supply voltage range of 3 V to 3.6 V, typically at 3.3 V. The component is housed in a 56-pin TSSOP package with surface mount installation. It supports a differential input threshold of ±100 mV and dissipates approximately 1.61 W of power. The operational temperature range spans from -40°C to +85°C.

Specialized Feature Summary

• Integrates four drivers and twenty-eight receivers on a single chip for parallel data expansion.
• Supports rising edge data strobe functionality for precise timing synchronization.
• Converts low-voltage CMOS/TTL inputs to low-voltage differential signaling outputs.

Specialized Applications

• High-speed digital video interfaces
• Parallel-to-serial data conversion systems
• Industrial control networks requiring long-distance signal integrity

Specialized Procurement Notes

Verify the specific suffix (e.g., MTD vs MTDX) to confirm packaging format such as tube or reel. Confirm RoHS compliance status and check for obsolescence notices like NRND before procurement. Ensure the ordering quantity matches the manufacturer's standard factory pack size to avoid partial reel issues.

Specialized Selection Notes

Select this component when designing systems requiring 28-bit parallel data transmission over LVDS links. Ensure the host system supports the required 3.3 V logic levels and that the PCB layout accommodates the 56-pin TSSOP footprint. Verify thermal management capabilities are sufficient for the specified power dissipation under maximum operating conditions.

Specialized Part Context

This part belongs to the DS90CR28x series of LVDS interface ICs from Texas Instruments. It is functionally related to the DS90CR285 and DS90CR287 models, differing primarily in data rate specifications and specific interface protocols. The series is designed for robust communication in noisy environments.

Specialized Replacement Considerations

The DS90CR286ATDGGRQ1 is a qualified automotive-grade alternative within the same family. Verify pin compatibility and electrical parameter alignment before substitution. Check for any differences in packaging or moisture sensitivity levels.