SE120-00

The SE120-00 is designed as one kind of 4-channel oversampled post filter device that is a surface mountable four channel video output filter designed to provide all the filtering and buffering requirements for the Fairchild/Raytheon TMC2192/93 encoder.

Features of the SE120-00 are:(1)4 independent filtered channels for RGB and Alpha or dual S-video and dual composite.; (2)accurate factory set gain of 0 dB (6 dB optional - order SE120-60); (3)75 output termination resistors provided; (4)sinx/x correction for 27 MHz sampling plus compensation for the encoder roll-off; (5)high input impedance - makes interfacing easy; (6)DC coupling eliminates tilt problems associated with AC coupling; (7)DC offset of encoder output (due to single rail operation) is corrected to bring blanking level near zero; (8)24-pin surface mount DIL package.

The absolute maximum ratings of the SE120-00 can be summarized as:(1)End of Passband: 5.5 MHz; (2)Passband shape: sinx/x; (3)Sampling frequency: 27 MHz; (4)Amplitude ripple: ± 0.1 dB to 5.5 MHz, ± 0.2 dB to 6 MHz; (5)Gain 0 dB ± 0.2 dB; (6)Group Delay ripple: < 15 ns to 5.0 MHz; (7)Start of stopband: 21 MHz; (8)Stopband rejection: > 30 dB; (9)Input impedance: 100 k typical; (10)Output impedance: 75; (11)Supply voltage: ± 5V; (12)Supply current: 43 mA per rail (typical); (13)Aqueous Washable: Yes; (14)Package: DR00134C. If you want to know more information about the SE120-00, please download the datasheet in www.seekic.com or www.chinaicmart.com .