LNBP11SP(1998) Просмотр технического описания (PDF) - STMicroelectronics
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LNBP11SP Datasheet PDF : 18 Pages
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TYPICAL APPLICATION SCHEMATICS
TWO ANTENNA PORTS RECEIVER
LNBP10 SERIES - LNBP20
AUX DATA
M CU+V
17V
24V
10uF
C2
R1
11
EXTM
1
VCC1
VCC2
2
LNBA 3
47K
13 OLF
15
LNBB
MI
14
4
9
VSEL
5
7
ENT
EN
12
OSEL
LLC
LNBP20CR
CEXT
GND
10
4.7µF C1
+
8
C3 C4 C5 C6
2x 0.1µF 2x 47nF
ANT CONNECTORS
JA
JB
TUNER
Vcc
I/Os
I/Os
MCU
SINGLE ANTENNA RECEIVER WITH MASTER RECEIVER PORT
AUX DATA
M CU+V
17V
24V
10uF
C2
R1
11 EXTM
VCC1
VCC2
1
2
47K
13
LNBA
3
15
OLF
LNBB
MI
14
4 VSEL
9 ENT
5 EN
7 OSEL
12 LLC
CEXT
GND
LNBP20CR
10
4.7µF C1
+
C3 C4
8
2x 0.1µF
C5
47nF
Vc c
I/Os
MCU
TUNER
I/Os
ANT
MASTER
11/18
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