ADV7400A:  Integrated Multi-Format SDTV/HDTV Video Decoder and RGB Graphics Digitizer

Pin-compatible to the existing ADV7400, the ADV7400A is now recommended for new designs.

The ADV7400A is a lower cost alternative to the ADV7402A for users requiring 8-bit accurate data ...More

The ADV7400A is available now. For more product information, samples or evaluation boards, please send your requests to the Video Development Group.

ADV7400A:  Integrated Multi-Format SDTV/HDTV Video Decoder and RGB Graphics Digitizer

Product Description

Pin-compatible to the existing ADV7400, the ADV7400A is now recommended for new designs.

The ADV7400A is a lower cost alternative to the ADV7402A for users requiring 8-bit accurate data resolution for smaller screen displays or less demanding visual or recording applications.

With all the digital processing features of the ADV7402A, the ADV7400A allows designers the flexibility to differentiate product design based on customer requirements for display fidelity.

Applications

  • Rear projection HDTVs
  • PDP HDTVs
  • CRT HDTVs
  • LCD/DLP front projectors
  • LCD TV (HDTV ready)
  • HDTV STBs with PVR
  • Hard disk based video recorders
  • Multiformat scan converters
  • DVD recorders with progressive scan input support

Features

  • Three 10-bit 110MHz High Performance ADCs
  • Support for all NTSC, PAL and SECAM variants
  • Support for Analog Component YPrPb/RGB Inputs
  • Full HDTV Support for 525p, 625p, 720p & 1080i
  • RGB Graphics Support from VGA to SXGA @ 60Hz
  • Super Adaptive 2D 5-Line Comb Filters for NTSC/PAL
  • 12 Analog Input Channels
  • Full Automatic Video Standard Detection
  • Adaptive Digital Line Length Tracking (ADLLT™)
  • Chroma Transient Improvement (CTI)
  • Certified Macrovision® Copy Protection
  • 100-pin 14mm x 14mm Lead(Pb)-Free LQFP Package

Diagrams

ADV7400A Diagram
Functional Block Diagram for ADV7400A

Specifications

Resolution (Bits) 10bit
ADC Speed (MHz) 110MHz
Output Resolution (bits) 8bit
Input Color Formats NTSC,PAL,SECAM
Input Signal Types Composite,RGB,Y/C,YPbPr
Data Output Formats 12-bit RGB DDR,24-bit YCbCr/RGB 4:4:4,8 & 16-bit YCbCr 4:2:2
# Input Channels 12
Package 100-Lead LQFP
Power Dissipation (mW) 450mW

Explore Other Products

ADV7181C - 10-Bit, Integrated, Multiformat SDTV Video Decoder and RGB Graphics Digitizer

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Part# Resolution (Bits) ADC Speed (MHz) Output Resolution (bits) Input Color Formats Input Signal Types Data Output Formats # Input Channels Price* (1000-4999)
ADV7180 10 86 8 NTSC, PAL, SECAM Composite, Y/C, YPbPr 8 & 16-bit YCbCr 4:2:2 6 $5.77
ADV7181 9 54 8 NTSC, PAL, SECAM Composite, Y/C, YPbPr 8 & 16-bit YCbCr 4:2:2 6 $7.03
ADV7181B 9 54 8 NTSC, PAL, SECAM Composite, Y/C, YPbPr 8 & 16-bit YCbCr 4:2:2 6 $7.03
ADV7181C 10 110 - NTSC, PAL, SECAM RGB, YPbPr 12-bit RGB DDR 6 $6.95
ADV7183 10 27 8 NTSC, PAL, SECAM Composite, Y/C, YPbPr 8 & 16-bit YCbCr 4:2:2 6 -
ADV7183A 10 54 8 NTSC, PAL, SECAM Composite, Y/C, YPbPr 8 & 16-bit YCbCr 4:2:2 12 $8.15
ADV7184 10 54 8 NTSC, PAL, SECAM Composite, RGB SCART, Y/C, YPbPr 8 & 16-bit YCbCr 4:2:2 12 $8.60
ADV7185 10 54 8 NTSC, PAL, SECAM Composite, Y/C, YPbPr 10 & 20-bit YCbCr 4:2:2 6 -
ADV7188 12 54 10 NTSC, PAL, SECAM Composite, RGB SCART, Y/C, YPbPr 8 & 16-bit YCbCr 4:2:2 12 $11.52
ADV7189 12 54 10 NTSC, PAL, SECAM Composite, Y/C, YPbPr 10 & 20-bit YCbCr 4:2:2 12 $15.48
ADV7189B 12 54 10 NTSC, PAL, SECAM Composite, Y/C, YPbPr 10 & 20-bit YCbCr 4:2:2 12 $15.48
ADV7400 10 110 8 NTSC, PAL, SECAM Composite, RGB, Y/C, YPbPr 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 8 & 16-bit YCbCr 4:2:2 12 $14.93
ADV7400A 10 110 8 NTSC, PAL, SECAM Composite, RGB, Y/C, YPbPr 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 8 & 16-bit YCbCr 4:2:2 12 $14.93
ADV7401 10 140 8 NTSC, PAL, SECAM Composite, RGB, RGB SCART, Y/C, YPbPr 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 8 & 16-bit YCbCr 4:2:2 12 $14.93
ADV7402 12 110 10 NTSC, PAL, SECAM Composite, RGB, Y/C, YPbPr 10 & 20-bit YCbCr 4:2:2, 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 30-bit YCbCr/RGB 4:4:4 12 $20.73
ADV7402A 12 110 10 NTSC, PAL, SECAM Composite, RGB, Y/C, YPbPr 10 & 20-bit YCbCr 4:2:2, 12-bit RGB DDR, 30-bit YCbCr/RGB 4:4:4 12 $20.64
ADV7403 12 140 10 NTSC, PAL, SECAM Composite, RGB, RGB SCART, Y/C, YPbPr 10 & 20-bit YCbCr 4:2:2, 12-bit RGB DDR, 24-bit YCbCr/RGB 4:4:4, 8 & 16-bit YCbCr 4:2:2 12 $21.14
ADV7441 10 - - - - - - $14.12
ADV7441A 10 - - - - - - $16.84
ADV7443 12 - - - - - - $16.03

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.