TEA6849H/V1,557 NXP Semiconductors, TEA6849H/V1,557 Datasheet - Page 40

• Manufacturer Part Number: TEA6849H/V1,557
• Description: IC CAR RADIO TUNER 80-LQFP
• Manufacturer: NXP Semiconductors

Specifications of TEA6849H/V1,557

• Frequency: AM, FM, WB
• Modulation Or Protocol: AM, FM
• Applications: AM/FM Radio Receiver
• Current - Receiving: 88mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 7.8 V ~ 9.2 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Sensitivity: -
• Memory Size: -
• Data Rate - Maximum: -
• Lead Free Status / Rohs Status: Compliant
• Other names: 935264196557; TEA6849H/V1; TEA6849H/V1

Philips Semiconductors
2003 Dec 19
handbook, full pagewidth
New In Car Entertainment car radio tuner IC with
Precision Adjacent Channel Suppression (NICE-PACS)
For list of components see Table 29.
antenna
10 nF
nF
18 pF
5 V
220
nF
10
k
6.8
L9
1
H
L6
BB814
2.2 M
1
nF
220
100 k
100 nF
nF
1.8 M
+
215
nH
BAQ806
270
10
BAV99
F
6.8 pF
BA595
10 nF
330
1 nF
1
pF
500 nH
2.2
k
L4
560
22 k
L7
BC847C
12
pF
2.2
M
100 nF
1
nF
22
820
L8
H
BF862
L5
470
22
WB FLAG
SW CONTROL
H
RFGND
4:6
150
pF
Fig.10 Application diagram (continued in Fig.11).
220 nF
22
2.2 nF
FLAG
BAS16
22 nF
1 F
F
56
V tune
1 F
H
270
pF
22 nF
40
39
38
36
35
34
37
33
32
31
30
29
28
27
26
25
23
22
21
24
ANTENNA
I/Q MIXER 1
MIXER 1
20
41
AGC
AGC
DAA
AM
AM
FM
90
10/
20
FM
100 nF
22
3.9
nF
19
I
2
I
C-bus
2
C-bus
LEVEL
2.2 k
1.2 k
10 k
18
I
LEVEL
2
I
L1
C-bus
2
22
C-bus
40
AM
17
42 43
I
2
C-bus
22 nF
DETECTOR
AVERAGE
AM-NOISE
16
nF
22
22 nF
1/ 2/
BLANK
PULSE
PEAK/
90
3.3
nF
TUNING SYSTEM
3
SFE 10.7
WB/JAPAN/OIRT
44
MS3
22 nF
22
TEA6849H
15
PLL
f ref
45 46
V DDD
14
100 nF
4.7 k
MIXER 2
MIXER 2
BB156
DGND
FM
AM
22
2
13 12 11
47
22
nF
48
2.7
C1
pF
22
nF
10 9
49
VCO
L3
1.8
pF
220
nF
50
8 7 6
SFE 10.7
Product specification
MS3
51
100
TEA6849H
22
nF
nF
1
5
MDB206
+
47
F
M
A
B
C
D
E
G
H
K
N
O
F
J
L
I