ADV7401 Datasheet PDF | Analog Devices

Analog Devices ADV7401

The ADV7401 is a high quality, single chip, multiformat video decoder and graphics digitizer. This multiformat decoder supports the conversion of PAL, NTSC, and SECAM standards in the form of composite or S-video into a digital ITU-R BT.656 format. The ADV7401 also supports the decoding of a component RGB/YPrPb video signal into a digital YCrCb or RGB pixel output stream.

Part No.	ADV7401
Datasheet	ADV7401 Download
Manufacturer	Analog Devices
Description	Multiformat SDTV/HDTV Video Decoder and RGB Graphics Digitizer
Buy	Stock & Price

FEATURES

Four 10-bit ADCs sampling up to 140 MHz (140 MHz speed grade only) 12 analog input channel mux SCART fast blank support Internal antialias filters NTSC/PAL/SECAM color standards support 525p-/625p-component progressive scan support 720p-/1080i-component HDTV support Digitizes RGB graphics up to 1280 × 1024 @ 75 Hz (SXGA) (140 MHz speed grade only) 24-bit digital input port supports data from DVI/HDMI Rx IC Any-to-any, 3 × 3 color-space conversion matrix Industrial temperature range (−40°C to +85°C) 12-bit 4:4:4/8-bit 4:2:2 DDR pixel output interface Programmable interrupt request output pin VBI data slicer (including teletext)

APPLICATIONS

LCD/DLP™ 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 AVR receiver

GENERAL DESCRIPTION

The support for component video includes standards such as 525i, 625i, 525p, 625p, 720p, 1080i, 1250i, and many other HD and SMPTE standards.