© Faraday Technology. As part of continual product improvement the specifications, details and dimensions shown in this publication are subject to change without notice

FARA156d

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Dec-99(A)

The FHS1350F is a low cost solution for pre A-to-D anti-aliasing filtering of luminance, composite

or Y/C signals. Interfacing to the system is simplified with high input and low output impedance op-

amp buffer stages.

Filter Shape

Lowpass

Passband Shape

Flat

Gain

- 0.2 dB + 0.2 dB

with pin 6 open

+5.8 dB + 0.2 dB

with pin 6 gnd

End Of Passband

5.5 MHz

Passband Amplitude Ripple wrt 100 kHz

+ 0.2 dB max

Loss at 8.0 MHz wrt 5.5 MHz

30 dB + 2 dB

Start Of Stopband

9.0 MHz

Stopband Attenuation wrt 5.5 MHz

40 dB min to 50 MHz

Group Delay Ripple wrt 200 kHz

+ 25 ns max to 5.5 MHz

Delay Time at 200 kHz

314 ns + 10 ns

Supply Voltage

+ 5v to + 8v

Typical Current

25 mA per rail at + 5v

Input Impedance

10 M

Ω typical

Aqueous Washable

Yes

Package

DR00032A

FHS1350F

PRE A-D ANTI-ALIASING FILTER