TDA9550 PHILIPS [NXP Semiconductors], TDA9550 Datasheet - Page 87

• Manufacturer Part Number: TDA9550
• Description: TV signal processor-Teletext decoder with embedded m-Controller
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
2000 Jun 22
Audio Amplifier
A
A.1.1
A.1.2
A.1.3
A.1.4
A.1.5
A.1.6
A.1.7
A.1.8
A.1.9
A.1.10
A.1.11
A.1.12
E
A.2.1
A.2.2
A.2.3
A.2.4
A
A.3.1
A.3.2
A.3.3
A.3.4
A.3.5
A.3.6
UDIO OUTPUT OR VOLUME CONTROLLED
XTERNAL AUDIO INPUT
UTOMATIC VOLUME LEVELLING
NUMBER
TV signal processor-Teletext decoder with
embedded -Controller
controlled output signal
amplitude (RMS value)
output resistance
DC output voltage
total harmonic distortion
total harmonic distortion
power supply rejection
internal signal-to-noise ratio
external signal-to-noise ratio
output level variation with
temperature
control range
suppression of output signal
when mute is active
DC shift of the output when mute
is active
input signal amplitude (RMS
value)
input resistance
voltage gain between input and
output
crosstalk between internal and
external audio signals
gain at maximum boost
gain at minimum boost
charge (attack) current
discharge (decay) current
control voltage at maximum
boost
control voltage at minimum boost
PARAMETER
;
NOTE
28
AM-
OUT
note 6 + 26
note 6 + 26
note 6 + 27
see also Fig.30
signal
note 24
note 25
note 6
maximum volume
6 dB; nominal audio input
CONDITIONS
87
TDA955X/6X/8X PS/N1 series
500
60
MIN.
Tentative Device Specification
700
500
tbf
tbf
60
80
80
80
10
500
25
9
6
-14
1
200
tbf
tbf
TYP.
tbf
50
900
0.5
tbf
2000
MAX.
mV
V
%
%
dB
dB
dB
dB
dB
dB
mV
mV
k
dB
dB
dB
dB
mA
nA
V
V
UNIT