TFP401A Datasheet

Interface - Drivers, Receivers, Transceivers


The Texas Instruments TFP401 and TFP401A are TI PanelBus flat panel display products, part of a comprehensive family of end-to-end DVI 1.0 compliant solutions. Targeted primarily at desktop LCD monitors and digital projectors, the TFP401/401A finds applications in any design requiring high-speed digital interface.The TFP401/401A supports display resolutions up to UXGA in 24-bit true color pixel format. The TFP401/401A offers design flexibility to drive one or two pixels per clock, supports TFT or DSTN panels, and provides an option for time staggered pixel outputs for reduced ground bounce. PowerPAD advanced packaging technology results in best of class power dissipation, footprint, and ultra-low ground inductance.The TFP401/401A combines PanelBus circuit innovation with TI’s advanced 0.18-μm EPIC-5 CMOS process technology, along with TI PowerPAD package technology to achieve a reliable, low-powered, low noise, high-speed digital interface solution. TFP401A Features • Supports UXGA Resolution (Output Pixel Rates Up to 165 MHz)• Digital Visual Interface (DVI) Specification Compliant1• True-Color, 24 Bit/Pixel, 16.7M Colors at 1 or 2-Pixels Per Clock• Laser Trimmed Internal Termination Resistors for Optimum Fixed Impedance Matching• Skew Tolerant Up to One Pixel Clock Cycle• 4x Over-Sampling• Reduced Power Consumption − 1.8 V Core Operation With 3.3 V I/Os and Supplies2• Reduced Ground Bounce Using Time Staggered Pixel Outputs• Lowest Noise and Best Power Dissipation Using TI PowerPAD Packaging• Advanced Technology Using TI 0.18-μm EPIC-5 CMOS Process• TFP401A Incorporates HSYNC Jitter Immunity3


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Manufacturer information


Diodes Incorporated is a leading global manufacturer and supplier of high-quality, application-specific, standard products within the broad discrete, logic and analog semiconductor markets. Diodes Incorporated primarily serves the computing, consumer, communications, industrial and automotive segments. Diodes’ diverse product portfolio includes parts for LCD/LED TVs and displays, desktop, notebook and tablet computing, smartphones and hand-held devices, set-top boxes, power supplies and USB protection as well as many other application areas.

Diodes Incorporated offers a wide array of products including diodes, rectifiers, transistors, MOSFETs, gate drivers, protection devices, function-specific arrays, amplifiers and comparators, Hall-effect sensors and temperature sensors, power management devices including LED drivers, AC-DC converters and controllers, DC-DC switching regulators, linear voltage regulators, current monitors, and voltage reference and shunt regulators, along with special function devices including USB power switches, load switch devices, voltage supervisors and motor controllers.

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