TDA5051A Datasheet, PDF (21/28 Pages) NXP Semiconductors – Home automation modem

Philips Semiconductors
Home automation modem
Product specification
TDA5051A
handbook, full pagewidth
250 V (AC)
max
T 630 mA
+5 V
1 _78L05 3
2
470 µF
(16 V)
MOV
250 V (AC)
1N4006
7V5
(1.3 W)
2 µF
250 V (AC)
68 Ω
(2 W)
1 mH
1N4006
47 nF/X2
250 V (AC)
47 µH
low RS
47 nF
(63 V)
47 µH
+5 V
MICRO-
CONTROLLER
47 nF
100 µF
(16 V)
1 µF
(16 V)
DATAIN
1
DATAOUT ₂
CLKOUT
4
PD
15
7
OSC1
2.2 MΩ
VDDD VDDAP VDDA
3
11
13
10
kΩ
14 ^{RXIN 10 nF}
TDA5051A
10 ^{TXOUT BC547B}
8
5
9
12
OSC2 DGND APGND AGND
1 kΩ
150
kΩ
10 nF
33
kΩ
XTAL
7.3728 MHz
SA5.0A
27 pF
27 pF
MGK843
f_cr = 115.2 kHz for a XTAL = 7.3728 MHz standard crystal.
Fig.22 Application diagram without power line insulation, with improved sensitivity (68 dBµV typ.).
1999 May 31
21