eTechs
Newbie level 3
Hi,
I want to digitize an analog video signal that has 1.6V video signal amplitude and 2V DC offset (2+1.6 = 3.6V Peak). The ADC has 2.5V Peak range. I need only 2~3.6V signal with DC level restored so that t it has 0~1.6V (3.6V-2V) video signal amplitude, i.e. the DC offset subtracted from this signal. Kindly suggest video level restorer IC or discrete components solution for this application.
Thanks.
I want to digitize an analog video signal that has 1.6V video signal amplitude and 2V DC offset (2+1.6 = 3.6V Peak). The ADC has 2.5V Peak range. I need only 2~3.6V signal with DC level restored so that t it has 0~1.6V (3.6V-2V) video signal amplitude, i.e. the DC offset subtracted from this signal. Kindly suggest video level restorer IC or discrete components solution for this application.
Thanks.