BK1086/88
BROADCAST AM/FM/SW/LW RADIO RECEIVER
Features
Worldwide 64~108 MHz FM band support Worldwide 520~1710kHz AM band support SW band support(2.
3-21.
85MHz, BK1088 only) LW band support(153-279kHz,BK1088 only) Automatic gain control(AGC) Automatic frequency control(AFC) Digital FM stereo decoder Automatic FM stereo/mono blend Automatic noise suppression 50us/75us de-emphasis RDS/RBDS decoder 2.
4 ~ 5.
5 V supply
voltage Wide range reference clock support 32.
768KHz crystal oscillator 4x4 mm 24-pin QFN package
GPIO1 GPIO2 20 GPIO3 19 18 VA 17 GND GND PAD BK1086/88 16 LOUT 15 ROUT 14 GND 13 VD 7 MODE 8
SEN
GND
NC 23
24 GND FMI RFGND AMI GND NC 1 2 3 4 5 6
22
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