FULLY BUFFERED BROADCAST
QUALITY HYBRID VIDEO FILTER
AH854
The AH854 fully buffered broadcast quality hybrid video filter is a broadcast quality filter for use with
oversampled PAL, luminance, or full bandwidth RGB signals. Interfacing to the system is simplified with
high input and low output impedance op-amp buffer stages.
Filter Shape
Passband Shape
Insertion Loss at 100 kHz
End Of Passband
Passband Amplitude Ripple
Start Of Stopband
Stopband Attenuation wrt 100 kHz
Group Delay Ripple
Delay Time at 200 kHz
Typical Current
Input Impedance
Aqueous Washable
Package
Lowpass
Flat
0 dB + 0.2 dB
5.75 MHz
0.1 dB max
21.5 MHz
40 dB min to 50 MHz
6.0 ns max to 5.75 MHz
28 ns + 2 ns
20 mA (10 mA per rail at + 5 v)
2 MΩ typical
Yes
DR00037A
© Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change
without notice
FARA030d
Page 1 of 2
Sep-05(B)
FARADAY [ FARADAY TECHNOLOGY ]
