The THS7316DG4 is a 3-channel HDTV Video Amplifier with 5th order integrated low-pass filters. Fabricated using the silicon-germanium (SiGe) BiCom-III process, the THS7316 is a low power single-supply 3 to 5V, 3-channel integrated video buffer. It incorporates a 5th-order modified Butterworth filter which is useful as a DAC reconstruction filter or an ADC anti-aliasing filter. As part of the THS7316 flexibility, the input can be configured for AC or DC coupled inputs. The DC + 140mV input offset shift to allow for a full sync dynamic range at the output with 0V input. The AC coupled modes include a transparent sync-tip clamp option for signals with sync such as Y' or green with sync. AC-coupled biasing for P'B/P'R/non-sync channels can be achieved by adding an external resistor. The THS7316 is the perfect choice for all output buffer applications. Its rail-to-rail output stage with 6dB gain allows for both AC and DC line driving.
3 HDTV Video amplifier for Y/P/BP/R 720p and 1080i, G/B/R (R/G/B), VGA/SVGA/XGA
DC-coupled with 140mV output shift
AC-coupled with sync-tip clamp
Allows AC-coupled with DC-biasing
Output swings within 100mV from the rails allowing AC or DC output coupling
(EN)
