BH4127FV PDF 데이터시트 검색

Communication ICs IF detector IC for 900MH- spread spectrum cordless phones BH4127FV The BH4127FV is a mixer, IF amplifier, and FM detector IC developed for use with 900MH- spread spectrum cordless phones FApplications 900MH- spread spectrum cordless phones FFeatures 1) Built-in mixer circuit, IF circuit, RSSI circuit, and FM detector circuit. 2) Operates at mixer input frequencies ranging from 20 to 300 MHz. 3) Equipped with a battery save function. 4) FM detector circuit demodulates up to ±