FULLY BUFFERED HYBRID LOWPASS FILTER AH995 The AH995 fully buffered hybrid lowpass filter has been designed for use in D1/D5 oversampled systems. Interfacing to the system is simplified with high input and low output impedance op-amp buffer stages. Passband Shape Flat Insertion Loss at 100 kHz 0 dB + 0.1 dB End Of Passband 7.67 MHz Passband Amplitude Ripple wrt 100 kHz + 0.05 dB max Start Of Stopband 26.5 MHz Stopband Attenuation wrt 100 kHz 40 dB min Group Delay Ripple wrt 200 kHz + 3 ns max to 7.67 MHz Delay Time at 200 kHz 33 ns + 3 ns Typical Current 8 mA (4 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 FARA063d Page 1 of 2 Aug-05(B) PACKAGE DETAIL Faraday Technology Ltd. Croft Road Industrial Estate, Newcastle, St affordshire ST5 0QZ. England. FARA063d Tel: Fax: Email: Web site: Page 2 of 2 + 44 (0)1782 661501 + 44 (0)1782 630101 [email protected] http://www.faradaytech.co.uk Aug-05(B)