Part Number
|
BK1089 |
Manufacturer
|
BEKEN |
Description
|
SINGLE-CHIP BROADCAST FM RADIO RECEIVER |
Published
|
Mar 2, 2015 |
Detailed Description
|
BK1089
SINGLE-CHIP BROADCAST FM RADIO RECEIVER
Features
Support 64~108 MHz band 1 Automatic gain control(AGC) Au...
|
Datasheet
|
BK1089
|
Overview
BK1089
SINGLE-CHIP BROADCAST FM RADIO RECEIVER
Features
Support 64~108 MHz band 1 Automatic gain control(AGC) Automatic frequency control(AFC) Seek tuning Channel quality assessment Digital FM stereo decoder Automatic stereo/mono switching Automatic noise suppression 75us de-emphasis 2.
3 ~ 5.
5 V supply voltage Active current 22 mA 32.
768KHz crystal oscillator 4x4 mm 24-pin QFN package and 16-pin
SOP package
Notes 1.
Band is selected by internal bonding ,
default is 87.
5-108MHz.
Applications
Toys
GND GND PWD STC VL ST
24 23 22 21 20 19
GND 1
18 VA
FMIN 2
17 GND
GND 3 FMIP 4
(BK1089) GND
16 LOUT 15 ROUT
GND 5
14 GND
VUP 6
13 VD
7 8 9 10 11 12
VDM ...
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