THC63LVD103D-B

Overview

The THC63LVD103D-B is a single LVDS transmitter manufactured by THine Solutions, Inc., designed for pixel data transmission between host systems and flat panel displays. It converts 35 bits of CMOS/TTL input data into Low Voltage Differential Signaling (LVDS) streams. The device supports dot clock frequencies ranging from 8MHz to 160MHz, accommodating resolutions from NTSC up to 1080p at 60Hz. At the maximum clock rate of 160MHz, it transmits 30 bits of RGB data and 5 bits of timing control signals (HSYNC, VSYNC, DE, CNTL1, CNTL2) at an effective rate of 1.12Gbps per LVDS channel. The component operates on a single 3.3V supply and utilizes a 64-pin TQFP package.

Feature Summary

• Integrated PLL requiring no external components for clock generation
• Supports spread spectrum clocking to reduce electromagnetic interference
• Configurable clock edge selection via dedicated pin
• Includes on-chip jitter filtering capabilities

Applications

• Flat panel display interfaces supporting resolutions up to 1080p
• Video signal transmission in consumer electronics such as TVs and monitors
• Industrial display systems requiring LVDS connectivity

Procurement Notes

Verify the specific suffix designation against official THine Solutions documentation to confirm functional equivalence with standard variants. Ensure compatibility with system power requirements and thermal management specifications before integration. Confirm package dimensions match design constraints.

Selection Notes

Select this component when interfacing CMOS/TTL video sources with LVDS-enabled displays. It is suitable for applications requiring high-speed data transmission up to 160MHz without external clock circuitry. Consider pin compatibility with existing designs using the THC63LVD103 series.

Part Context

This part belongs to the THine LVDS transmitter family, specifically engineered for color video signal conversion. It serves as a bridge between digital video processors and display panels, replacing older parallel interface solutions with a serial differential signaling approach to reduce noise and wiring complexity.

Replacement Considerations

The THC63LVD103D is pin-compatible with the THC63LVD103. Verify if the base model meets all electrical and timing requirements for the specific application before substituting.