Description
The TSH122 is a video buffer that uses a voltage feedback amplifier, with an internal gain of 6 dB, an output rail-to-rail, an internal input DC-shift and a SAG correction. A power-down function allows
switching to a sleep mode with an ultra-low consumption.

FEATUREs
■ Very low consumption: 1.7 mA
■ Ultra low power-down mode: 4 nA typ., 500 nA max.
■ Internal 6th order reconstruction filter
■ Internal gain of 6 dB
■ Rail-to-rail output buffer for 75Ωvideo line
■ Excellent video performance
– Differential gain 0.5%
– Differential phase 0.10°
– Group delay of 10 ns
■ SAG correction
■ Bottom of video signal close to 0 V
■ Tested with 2.5 V and 3.3 V single supply
■ Data min. and max. are physically tested and guaranteed during production (consumption,
gain, filtering, and other parameters are guaranteed)

Applications
■ Mobile phones
■ Digital still camera
■ Digital video camera
■ Portable DVD players