Pack of 10 – LM567 Tone Decoder ICAdditional Notes:* Sold as a Pack of 10* General purpose tone decoder with an Open Collector Transistor switch to ground when the input signal is within the detection band.* An external resistor is required to achieve proper logic levels.* When the input signal is inside the detection band, the device output will go to a LOW state* Detection band: Set by External components* Power: 5VDC (9V Max)* Output: Open Collector NPN 100mA Max Sink* Max Center Frequency: 500KHzMPJA36229 IC