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See Technical Specifications

TFP401A +BOM

165-MHz TMDS DVI receiver/deserializer with HSYNC & Panelbus™ integrated circuit

Manufacturer:

Texas Instruments
Mfr.Part #:

TFP401A
Datasheet:

TFP401A Datasheet (PDF)
Input Type:

Analog Composite Video Input
Output Type:

Digital RGB (TTL)
Resolution:

Up to 1080p
Features:

Integrated PLL and sync separator, On-Screen-Display (OSD) support, 4-wire SPI interface, Low power consumption
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TFP401A General Description

Housed in a compact 64-pin TQFP package, the TFP401A ensures effortless integration into a wide array of systems. Its high-speed interface facilitates seamless communication with the external host controller, minimizing complexities and enhancing overall operational efficiency

Key Features

Supports pixel rates up to 165 MHz (including 1080p and WUXGA at 60 Hz)
Digital visual interface (DVI) specification compliant ⁽¹⁾
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
4× oversampling
Reduced power consumption – 1.8-V core operation with 3.3-V I/Os and supplies ⁽²⁾
Reduced ground bounce using time-staggered pixel outputs
Low noise and good power dissipation using TI PowerPAD™ packaging
Advanced technology using TI 0.18-µm EPIC-5 CMOS process
TFP401A incorporates HSYNC jitter immunity ⁽³⁾

⁽¹⁾The Digital Visual Interface Specification, DVI, is an industry standard developed by the Digital Display Working Group (DDWG) for high-speed digital connection to digital displays. The TPF401 and TFP401A are compliant with the DVI Specification Rev. 1.0.

⁽²⁾The TFP401/401A has an internal voltage regulator that provides the 1.8-V core power supply from the external 3.3-V supplies.

⁽³⁾The TFP401A incorporates additional circuitry to create a stable HSYNC from DVI transmitters that introduce undesirable jitter on the transmitted HSYNC signal.

Application

LCD monitor and TV connectivity
Portable electronic devices with video output
Embedded systems requiring HDMI output
Digital signage systems
Gaming consoles and media players

Specifications

Product Name	TFP401A	Product Type	Video Decoder
Input Type	Analog Composite Video Input	Output Type	Digital RGB (TTL)
Resolution	Up to 1080p	Features	Integrated PLL and sync separator, On-Screen-Display (OSD) support, 4-wire SPI interface, Low power consumption

TFP401A Equivalent Parts

You may consider these replacement and alternative parts:

Part Number

In-Stock

Package

Description

Part Number: TFP410

In-Stock: 5,697

Package:

Description: There are no exact equivalent parts numbers for the TFP401A. However, other display interface bridges with similar functionality include the TFP410, TFP501, and CH7036. These parts may have varying specifications and features, so it is important to review their datasheets for specific details.

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Ratings and Reviews

M**l 01/15/2024

I highly recommend Avaq for their exceptional customer service and original TFP401A components. The quality of the products is outstanding, and their delivery speed is unmatched. A reliable and trustworthy distributor!

F**o 08/15/2023

The TFP401A components from Avaq were a game-changer for my electronics projects. I experienced no issues with their functionality or quality, making them a reliable choice. Highly pleased with this purchase!

G**h 10/20/2022

Avaq truly stands out with their fast delivery and excellent customer service! The brand new TFP401A components I received were exactly what I needed, allowing me to complete my projects efficiently. Highly recommended!

A**n 05/18/2022

The TFP401A components I received from Avaq are top-notch! They work flawlessly and have greatly improved the functionality of my electronic projects. Highly recommended!