tea6848h-v1-s1 NXP Semiconductors, tea6848h-v1-s1 Datasheet - Page 34

• Manufacturer Part Number: tea6848h-v1-s1
• Description: New In Car Entertainment Car Radio Tuner Ic With Precision Adjacent Channel Suppression
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Table 13 Reference frequency setting
Table 14 FM mode
Table 15 AM mode
12.2.6
Table 16 Format of data byte 4
2004 Nov 12
New In Car Entertainment car radio tuner IC with
Precision Adjacent Channel Suppression (NICE-PACS)
KAGC
BND1
BND1
BIT 7
0
0
1
1
0
0
1
1
W
FREF2
RITE MODE
0
1
0
1
0
1
0
1
BND0
BND0
AGC1
BIT 6
0
1
0
1
0
1
0
1
:
DATA BYTE
FM standard
FM Japan
FM East Europe
FM weather
AM SW mono
AM SW stereo
AM LW/MW mono
AM LW/MW stereo
AGC0
BIT 5
FREQUENCY BAND
FREQUENCY BAND
4
FREF1
AMSM/FMBW
0
0
1
1
0
0
1
1
BIT 4
34
LODX
BIT 3
VCO DIVIDER
VCO DIVIDER
FREF0
10
10
20
20
0
0
0
0
1
1
1
1
2
3
3
1
FLAG
BIT 2
CHARGE PUMP CURRENT
CHARGE PUMP CURRENT
BIT 1
BW1
130 A + 3 mA
130 A + 3 mA
Product specification
f
ref
300 A
TEA6848H
1 mA
1 mA
1 mA
1 mA
1 mA
100
50
25
20
10
10
10
10
(kHz)
BIT 0
BW0