tda5051at-c1 NXP Semiconductors, tda5051at-c1 Datasheet - Page 21

• Manufacturer Part Number: tda5051at-c1
• Description: Home Automation Modem
• Manufacturer: NXP Semiconductors

Philips Semiconductors
1999 May 31
handbook, full pagewidth
Home automation modem
f
cr
= 115.2 kHz for a XTAL = 7.3728 MHz standard crystal.
5 V
Fig.22 Application diagram without power line insulation, with improved sensitivity (68 dB V typ.).
CONTROLLER
MICRO-
250 V (AC)
max
5 V
DATA OUT
CLK OUT
DATA IN
1
47 nF
78L05
PD
2
15
1
2
4
7
T 630 mA
3
OSC1
470 F
7.3728 MHz
(16 V)
27 pF
2.2 M
XTAL
100 F
(16 V)
8
OSC2
TDA5051A
27 pF
3
V DDD
250 V (AC)
5
(1.3 W)
DGND
21
MOV
7V5
1N4006
11
V DDAP
9
APGND AGND
13
12
V DDA
250 V (AC)
1 mH
(2 W)
68
1N4006
14
10
2 F
TX OUT
RX IN
10 nF
BC547B
10
k
1 k
250 V (AC)
47 nF/X2
SA5.0A
(63 V)
47 H
47 nF
150
k
low R S
47 H
10 nF
33
k
MGK843
Product specification
TDA5051A
(16 V)
1 F