TEF6903AH/V2,557 NXP Semiconductors, TEF6903AH/V2,557 Datasheet - Page 2

• Manufacturer Part Number: TEF6903AH/V2,557
• Description: IC INTEGRATED CAR RADIO 80-QFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6903AH/V2,557

• 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: 935281201557; TEF6903AH/V2; TEF6903AH/V2

NXP Semiconductors
3. Quick reference data
Table 1.
TEF6903A_3
Product data sheet
Symbol
Supply voltage
V
Supply current in FM mode
I
Supply current in AM mode
I
AM overall system parameters
f
V
S/N
THD
IP3
FM overall system parameters
f
V
(S+N)/N
THD
CC
CC
tune
tune
CC
sens
sens
Quick reference data
Parameter
analog supply voltage on pins VCC,
VCCPLL, VCCVCO, VCCRF,
AMMIX2OUT1, AMMIX2OUT2,
MIX1OUT1 and MIX1OUT2
total supply current inclusive I
total supply current inclusive I
AM tuning frequency
sensitivity voltage
ultimate signal-to-noise ratio
total harmonic distortion
3rd-order intercept point
FM tuning frequency
sensitivity voltage (RF input voltage
at (S+N)/N = 26 dB)
maximum signal plus noise-to-noise
ratio of MPXAM output voltage
total harmonic distortion
I
I
I
I
I
I
I
I
I
Integrated RDS/RBDS radio data demodulator
Flexible audio input source selection
Integrated audio processing and tone filtering
Treble, bass and loudness tone control
Volume, balance, fader and input gain control
Optional connection of external sound processor, navigation voice or beep input
Audio controls with Audio Step Interpolation (ASI) for pop-free function
Compact Disc (CD) dynamics compression
Volume Unit (VU)-meter audio level read-out
V60
V60
Conditions
LW
MW
SW
f
f
(S+N)/N = 26 dB; dummy aerial
15 pF/60 pF
200 V < V
f
DEMP = 1; B = 300 Hz to 22 kHz;
measured with 75
antenna and test circuit
V
f
B = 300 Hz to 22 kHz; measured
with 75
circuit
RF
mod
AF
mod
Rev. 03 — 3 April 2008
f = 40 kHz
f = 22.5 kHz; f
f = 75 kHz
i
= 3 mV; f = 22.5 kHz;
= 400 Hz
= 990 kHz; m = 0.3;
= 1 kHz; B
= 1 kHz; DEMP = 1;
dummy antenna and test
RF
< 1 V; m = 0.8;
AF
mod
= 2.15 kHz;
= 1 kHz;
dummy
Min
8
-
-
144
522
2.3
-
54
-
-
65
-
-
-
Typ
8.5
102
89
-
-
-
50
58
0.4
130
-
2
60
0.5
TEF6903A
Integrated car radio
© NXP B.V. 2008. All rights reserved.
Max
9
-
-
288
1710
26.1
-
-
1
-
108
-
-
1
Unit
V
mA
mA
kHz
kHz
MHz
dB
%
dB V
MHz
dB
%
V
V
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