Datasheet

Typical application schematics LNBP20 / LNBP1X series
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Figure 29. Connecting together V
CC1
and V
CC2
JA
JB
ANT CONNECTORS
24V
VCC1
1
VCC2
2
LNBA
3
LNBB
10
GND
6
CEXT
8
OSEL
9
EN
5
ENT
7
VSEL
4
LNBP10SP
C1
4.7µF
C6C5
2x 47nF
C4
0.1µF
TUNER
I/Os
MCU
MCU+V
I/OsVcc
+
Figure 30. Single antenna receiver with master receiver port - low cost solution
24V17V
VCC1
1
VCC2
2
LNBA
3
MI
10
GND
6
CEXT
8
EXTM
9
EN
5
ENT
7
VSEL
4
LNBP13SP
C2
10µF
AUX DATA
TUNER
ANT
MASTER
C4 C5
47nF
C3
2x 0.1µF
C14.7µF
MCU+V
I/OsVcc
MCU
I/Os
+