1999 May 31 20
Philips Semiconductors Product specification
Home automation modem TDA5051A
Fig.21 Application diagram with power line insulation.
fcr= 115.2 kHz for a XTAL = 7.3728 MHz standard crystal.
handbook, full pagewidth
MGK842
250 V (AC)
max T 630 mA
1 VA
230 V
6 V
100
(0.5 W)
100
22 µH
1 µF
(16 V)
100 nF
(63 V)
NEWPORT
76250
470 nF/X2
250 V (AC)
47 µH
low RS
26
15
10 nF
100 µF
(16 V)
470 µF
(16 V)
VDDD VDDAP VDDA
RXIN
TXOUT
SA5.0A
14
1
+5 V
+5 V
2
MICRO-
CONTROLLER
4
7
OSC1
XTAL
7.3728 MHz
2.2 M
OSC2
85912
3
31
2
1311
15
47 nF
FDB08
78L05
PD
27 pF27 pF
10
TDA5051A
APGND AGNDDGND
DATAIN
DATAOUT
CLKOUT
MOV
250 V (AC)