FARADAY AH854

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
Lowpass
Passband Shape
Flat
Insertion Loss at 100 kHz
0 dB + 0.2 dB
End Of Passband
5.75 MHz
Passband Amplitude Ripple
0.1 dB max
Start Of Stopband
21.5 MHz
Stopband Attenuation wrt 100 kHz
40 dB min to 50 MHz
Group Delay Ripple
6.0 ns max to 5.75 MHz
Delay Time at 200 kHz
28 ns + 2 ns
Typical Current
20 mA (10 mA per rail at + 5 v)
Input Impedance
2 MΩ typical
Aqueous Washable
Yes
Package
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)
PACKAGE DETAIL
Faraday Technology Ltd.
Croft Road Industrial Estate,
Newcastle, Staffordshire
ST5 0QZ. England.
FARA030d
Tel:
Fax:
Email:
Web site:
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+ 44 (0)1782 661501
+ 44 (0)1782 630101
[email protected]
http://www.faradaytech.co.uk
Sep-05(B)