TEF6902AH/V5S,557 NXP Semiconductors, TEF6902AH/V5S,557 Datasheet - Page 82

• Manufacturer Part Number: TEF6902AH/V5S,557
• Description: IC CAR RADIO SGL CHIP CIRC 64QFP
• Manufacturer: NXP Semiconductors

Specifications of TEF6902AH/V5S,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: 64-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: 935288824557

NXP Semiconductors
Table 110. Dynamic characteristics of the tuner
V
TEF6902A_3
Product data sheet
Symbol
f
FM demodulator
FM mixer 2 input: pins IF1IN and IF1DEC
R
R
R
C
V
V
V
(S+N)/N
THD
V
f
RR
FM level detector output: pin LEVEL
R
R
C
IF2(T)
cut
CC
f
AM
i(max)
i(start)(lim)
i(sens)
o
i
o
L
L
o
L
L
max
= 8.5 V; T
amb
Parameter
temperature
dependence of IF2
center frequency
input resistance
output resistance
load resistance
load capacitance
maximum input voltage
input voltage for start of
limiting of V
sensitivity input voltage
ultimate signal plus
noise-to-noise ratio on
pin MPXAMOUT
total harmonic distortion
of V
maximum FM deviation
AM suppression
output voltage
cut-off frequency
ripple rejection
output resistance
load resistance
load capacitance
V
-------------------------------------- -
V
RR
MPXAMOUT(FM)
MPXAMOUT(AM)
= 25 C; see
MPXAMOUT
=
---------------------------- -
V
V
MPXAMOUT
CC(ripple)
MPXAMOUT
Figure
[5]
41; all AC values are given in RMS; unless otherwise specified.
Conditions
de-emphasis = 50 s
V
de-emphasis = 50 s;
B = 300 Hz to 22 kHz
V
THD = 3 %; f
V
FM reference: f = 22.5 kHz;
f
AM: m = 0.3; f
de-emphasis = 50 s
V
C
f
V
V
[5]
mod
ripple
AF
f = 22.5 kHz; f
f = 22.5 kHz; f
f = 75 kHz; f
i
i
i
i
CC(ripple)
IF1IN
L
(S+N)/N = 26 dB;
R
(S+N)/N = 46 dB
10 V < V
100 V < V
= 3 mV;
= 10 mV
= 10 mV
= 20 V to 1 V
and output: pin MPXAMOUT
= 0 F; R
f = 1.2 kHz; f
f = 22.5 kHz; f
gen
= 3 dB
= 1 kHz;
= 100 Hz to 20 kHz;
= 3 mV
= 330
Rev. 03 — 19 March 2008
= 50 mV;
…continued
L
i
> 20 k
mod
< 1 V
mod
i
mod
< 1 V
mod
mod
mod
= 1 kHz;
= 1 kHz;
mod
= 1 kHz;
= 1 kHz;
= 1 kHz;
= 57 kHz
= 1 kHz
[4]
Min
275
-
20
-
-
-
-
-
75
-
120
-
-
-
180
-
-
-
25
-
60
Typ
-
330
-
-
-
280
2.3
5
41
78
0.5
180
40
50
7
230
65
36
-
-
-
TEF6902A
Integrated car radio
Max
+60
400
500
-
20
-
-
-
-
-
1
-
-
-
-
290
-
-
500
-
25
© NXP B.V. 2008. All rights reserved.
82 of 106
Unit
k
pF
mV
dB
%
kHz
dB
dB
mV
mV
kHz
dB
k
pF
Hz
----- -
K
V
V
V