Semiconductor
S567P
TONE DECODER
Description
The S567 is general purpose tone decoders designed to provide a saturated transistor switch to ground when an input signal is present within the passband.
Features
• Logic compatible output with 100mA current sinking capability • 20 to 1 frequency range with an external resistor • Bandwidth adjustable from 0 to 14% • High rejection of out of band signals and noise. • Immunity to false signals • Highly stable center frequency • Center frequency ad.