TFP401, TFP401A

TI PanelBus

 DIGITAL RECEIVER

SLDS120B - MARCH 2000 – REVISED JUNE 2003

1

POST OFFICE BOX 655303

(Output Pixel Rates Up to 165 MHz)

1 or 2-Pixels Per Clock

Resistors for Optimum Fixed Impedance

Matching

Staggered Pixel Outputs

Using TI PowerPAD

 Packaging

EPIC-5

 CMOS Process

description

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.

AVAILABLE OPTIONS

PACKAGED DEVICE

TA

100-TQFP

(PZP)

0

°Cto70°C

TFP401PZP

0

°C to 70°C

TFP401APZP

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 TFP401 and TFP401A are compliant to 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 externally supplied 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.

Copyright

 2000–2003, Texas Instruments Incorporated

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

PanelBus, PowerPAD and EPIC-5 are trademarks of Texas Instruments.

I2C is a licensed bus protocol from Phillips Semiconductor, Inc.