
1
FEATURES
SUPPORTS DEFENSE, AEROSPACE,
DESCRIPTION
www.ti.com .................................................................................................................................................................................................. SLDS160 – MARCH 2009
TI PanelBus DIGITAL RECEIVER
AND MEDICAL APPLICATIONS
2
Supports UXGA Resolution (Output Pixel
Controlled Baseline
Rates Up to 165 MHz)
One Assembly/Test Site
Digital Visual Interface (DVI) Specification
One Fabrication Site
Compliant (1)
Available in Military (–55°C/125°C)
True-Color, 24 Bit/Pixel, 16.7M Colors at One
Temperature Range(4)
or Two Pixels Per Clock
Extended Product Life Cycle
Laser Trimmed Internal Termination Resistors
Extended Product-Change Notification
for Optimum Fixed Impedance Matching
Product Traceability
Skew Tolerant Up to One Pixel Clock Cycle
4x Over-Sampling
Reduced Power Consumption - 1.8 V Core
The Texas Instruments TFP401A is a TI PanelBus
Operation With 3.3 V I/Os and Supplies (2)
flat panel display product, part of a comprehensive
Reduced Ground Bounce Using
family of end-to-end DVI 1.0 compliant solutions.
Time-Staggered Pixel Outputs
Targeted primarily at desktop LCD monitors and
Low Noise and Power Dissipation Using TI
digital projectors, the TFP401A finds applications in
any design requiring high-speed digital interface. The
PowerPAD Packaging
TFP401A supports display resolutions up to UXGA in
Advanced Technology Using TI 0.18-mm
24-bit true color pixel format. The TFP401A offers
EPIC-5 CMOS Process
design flexibility to drive one or two pixels per clock,
TFP401A Incorporates HSYNC Jitter Immunity
supports TFT or DSTN panels, and provides an
(3)
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
(1)
The Digital Visual Interface Specification, DVI, is an industry
TFP401A combines PanelBus circuit innovation
standard developed by the Digital Display Working Group
with
TI's
advanced
0.18-mm
EPIC-5
CMOS
(DDWG) for high-speed digital connection to digital displays.
process technology, along with TI PowerPAD
The TFP401A is compliant to the DVI Specification Rev. 1.0.
package
technology
to
achieve
a
reliable,
(2)
The TFP401A has an internal voltage regulator that provides
the 1.8-V core power supply from the externally supplied
low-powered, low-noise, high-speed digital interface
3.3-V supplies.
solution.
(3)
The TFP401A incorporates additional circuitry to create a
stable HSYNC from DVI transmitters that introduce
undesirable jitter on the transmitted HSYNC signal.
(4)
Custom temperature ranges available
1
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.
2
PanelBus, PowerPAD, EPIC-5 are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Copyright 2009, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.