DESCRIPTION

The ZXF103 is a versatile analog high Q bandpass filter. It can be configured to provide pass or notch characteristics. The basic filter section requires 2 resistors and 2 capacitors to set the centre frequency. The frequency range is up to 600kHz. Two external resistors control filter Q Factor. The Q can be varied up to 50.

FEATURES AND BENEFITS

• Centre Frequency up to 1MHz

• Variable Q up to 50

• Low distortion

• Low noise

• Low power 25mW

• Devices easily cascaded

• Small QSOP16 package

APPLICATIONS

Many filter applications including: -

• Sonar and Ultrasonic Systems

• Line frequency notch

• Signalling

• Motion detection

• Instrumentation

• Low frequency telemetry