Analog Devices Inc. ADV7281-MA Video Decoders

Analog Devices Inc. ADV7281-MA Video Decoders are versatile one-chip, multiformat decoders that automatically detect standard analog baseband video signals compatible with worldwide NTSC, PAL, and SECAM standards in the form of composite, S-Video, and component video. The ADV7281-MA converts the analog video signals into a YCrCb 4:2:2 video data stream that is compatible with the 8-bit ITU-R BT.656 interface standard.

ADV7281-MA converts the analog video signals into an 8-bit YCrCb 4:2:2 video data stream that is output over a mobile industry processor interface (MIPI) CSI-2 interface. The analog video inputs of the device accepts single-ended, pseudo differential, and fully differential signals.

The ADV7281-MA provides eight analog inputs and three general-purpose outputs. The device is programmed via a 2-wire, serial bidirectional port (I2C compatible) and are fabricated in a 1.8V CMOS process. The LFCSP package option makes these decoders ideal for space-constrained portable applications.

Features

Worldwide NTSC/PAL/SECAM color demodulation support
Analog video input channels with an on-chip antialiasing filter
Up to 8 input channels
Video input support for CVBS (composite), Y/C (S-Video), and YPrPb (component)
Fully differential, pseudo-differential, and single-ended CVBS video input support
NTSC/PAL/SECAM autodetection
Up to 4V common-mode input range solution
Excellent common-mode noise rejection capabilities

5-line adaptive 2D comb filter and CTI/DNR video enhancement
MIPI CSI-2 Output Interface
Adaptive Digital Line Length Tracking (ADLLT), signal processing, and enhanced FIFO management provide mini-time base correction (TBC) functionality
2-Wire I²C compatible serial interface
Qualified for automotive applications
-40ºC to + 105ºC temperature grade
32-lead, 5mm x 5mm, RoHS-compliant LFCSP