TEF6903AH/V2,518 NXP Semiconductors, TEF6903AH/V2,518 Datasheet - Page 96

• Manufacturer Part Number: TEF6903AH/V2,518
• Description: IC INTEGRATED CAR RADIO 80-QFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6903AH/V2,518

• Modulation Or Protocol: AM, FM, WB
• Applications: AM/FM Radio Receiver
• Current - Receiving: 102mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 8 V ~ 9 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Frequency: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935281201518; TEF6903AH/V2-T; TEF6903AH/V2-T

NXP Semiconductors
Table 112. Dynamic characteristics of the sound processor
V
bass: 60 Hz filter frequency; bass = 0 dB; f
(byte OUTPUT; bit OUTA = 0); R
TEF6903A_3
Product data sheet
Symbol
THD
V
V
CC
cs
S
noise(rms)
offset(max)
= 8.5 V; T
amb
= 25 C; see
Parameter
total harmonic distortion
channel separation
input isolation of one
selected source to any
other input
noise voltage
(RMS value)
maximum DC offset
Figure
L
= 10 k ; C
44; all AC values are given in RMS; treble: 10 kHz filter frequency; treble = 0 dB;
audio
L
Conditions
configured as non-inverting,
single-ended inputs
f
source impedance of unused
input: 600
ITU-R ARM-weighted and
20 kHz ‘brick wall’ without
input signal (source
impedance 600 );
unbalanced
between any two settings
(non-consecutive) on any one
audio control
between any two settings
(non-consecutive) on volume
control; G
between any two settings
(non-consecutive) on input
gain control; G
= 1 nF; internal channel; unless otherwise specified.
audio
= 1 kHz; G
f
V
f
V
G
f
V
G
f
V
G
f
f
G
G
G
G
G
G
G
outputs muted
using ‘A-weighting’ filter and
20 kHz ‘brick wall’;
G
loudness = 12 dB
audio
audio
audio
audio
audio
audio
i
i
i
i
vol
bass
treble
vol
bass
treble
vol
vol
vol
vol
vol
= 1 V (RMS)
= 2 V (RMS);
= 500 mV (RMS);
= 500 mV (RMS);
= 20 Hz to 20 kHz
Rev. 03 — 3 April 2008
= 10 dB
= 0 dB
= +20 dB
= +20 dB; balanced
= 10 dB
= 40 dB
= 20 dB; start of
= 20 Hz to 10 kHz;
= 20 Hz to 10 kHz;
= 25 Hz;
= 4 kHz;
= 20 Hz to 10 kHz
= 20 kHz
= +8 dB; G
= +6 dB;
= +8 dB; G
= +6 dB; G
vol
vol
+6 dB
= 0 dB; G
ing
…continued
vol
+6 dB
vol
vol
= 0 dB
= 0 dB
= 0 dB
fader
= 0 dB; loudness off; standard output gain
Min
-
-
-
-
60
75
70
-
-
-
-
-
-
-
-
-
-
-
Typ
0.02
0.03
0.025
0.02
75
90
-
12
24
71
100
10
9.5
5
6.8
7
7
7
TEF6903A
Integrated car radio
© NXP B.V. 2008. All rights reserved.
Max
0.1
0.2
0.2
0.2
-
-
-
20
35
100
140
18
13.5
12
10
-
-
-
96 of 110
Unit
%
%
%
%
dB
dB
dB
mV
mV
mV
V
V
V
V
V
V
V
V