BH4128FV Datasheet (Rohm) - Second Mixer IF

BH4128FV, Second Mixer IF

BH4128FV 85 Communication ICs BH4128FV 86 Communication ICs BH4128FV 87 Communication ICs FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 3.0V Signal source : fIN (MIX) = 130MHz, fIN (LO) = 129.55MHz, 100dB µV AC level to be indicated by termination) BH4128FV 88 Co

BH4128FV Features

* 1) Equipped with internal mixer, IF, and RSSI circuits. 2) Can be operated at mixer input frequencies ranging from 10MHz to 200MHz. 3) IF amplifier gain is 100 dB. 4) Equipped with a battery power saving function. FAbsolute maximum ratings (Ta = 25 _C, for measurement circuit) FRecommended operat