BH4126FV Datasheet (Rohm) - Wide band IF detector

BH4126FV, Wide band IF detector

Pin No.

Function Local oscillator pin (base) VCC Internal peripheral circuit DC voltage(V) 1 Connect crystal resonator and capacitor 5k VCC - 0.6 1 Local oscillator pin (emitter) 2 To MIXER 2 Connect capacitor or input local signal from external oscillator VCC Battery save pin "Pin 3 vol

BH4126FV Features

* 1) Equipped with internal mixer, IF, RSSI, and FM detection circuits. 2) Can be operated at mixer input frequencies ranging from 20MHz to 300MHz. 3) Equipped with a battery power saving function. 4) Fast RSSI response. 5) High FM detection sensitivity. (21.2mV / kHz) BH4126FV Communication ICs !Bl