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1999 May 31 3
Philips Semiconductors Product specification
Home automation modem TDA5051A
ORDERING INFORMATION
BLOCK DIAGRAM
TYPE
NUMBER
PACKAGE
NAME DESCRIPTION VERSION
TDA5051AT SO16 plastic small outline package; 16 leads; body width 7.5 mm SOT162-1
Fig.1 Block diagram.
handbook, full pagewidth
MGK832
1
4
7
DGND
5
6
10
AGND
12
V
DDA
V
DDAP
TX
OUT
RX
IN
APGND
PD
13
V
DDD
311
10
9
15
14
8
2
8
U
H
L
D
5
16
ROM
DAC clock
filter clock
OSCILLATOR
DATA
OUT
OSC2
OSC1
DIGITAL
DEMODULATOR
DIGITAL
BAND-PASS
FILTER
÷
2
CONTROL LOGIC
D/A
modulated
carrier
TDA5051A
A/D
TEST1 SCANTEST
U/D
COUNT
PEAK
DETECT
POWER
DRIVE
WITH
PROTECTION
6
DATA
IN
CLK
OUT