For example from a cheap cots camera like this:
visiontechamerica.com/.../vtb202mini-heavy-duty-mini-ir-bracket-camera
ADV7401
Production
The ADV7401 is a high quality, single chip, multiformat video decoder and graphics digitizer. This multiformat decoder supports the conversion of PAL,...
Datasheet
ADV7401 on Analog.com
ADV7181D
Not Recommended for New Designs
The ADV7181D is a high quality, single-chip, multiformat video
decoder and graphics digitizer. This multiformat decoder supports
the conversion of PAL...
Datasheet
ADV7181D on Analog.com
ADV7802
Production
The ADV7802 is a high quality, single-chip, multiformat 3D comb filter, video decoder, and graphics digitizer. This multiformat 3D comb filter decoder...
Datasheet
ADV7802 on Analog.com
ADV7842
Recommended for New Designs
The ADV7842 is a dual HDMI 1.4 fast switching rReceiver with 12-Bit, 170 MHz video and graphics digitizer and 3D comb filter decoder. It is a highly flexible...
Datasheet
ADV7842 on Analog.com
ADV7604
Production
The ADV7604 is a high quality, single chip, multiformat video decoder, graphics digitizer with an integrated 4:1 multiplexed High-Definition Multimedia...
Datasheet
ADV7604 on Analog.com
ADV7403
Production
The ADV7403 is a high quality, single chip, multiformat video decoder and graphics digitizer. This multiformat decoder supports the conversion of PAL,...
Datasheet
ADV7403 on Analog.com
For example from a cheap cots camera like this:
visiontechamerica.com/.../vtb202mini-heavy-duty-mini-ir-bracket-camera
Hi,

Yes. ADV7401 supports 720p analog HD video. These decoders also can support AHD2.0 input - ADV7181D, ADV7802, ADV7842, ADV7604, ADV7403.
Please refer here https://www.analog.com/en/products/audio-video/video-decoders.html
Regards,
Dharani S