TDA9874AH/V2,557 NXP Semiconductors, TDA9874AH/V2,557 Datasheet - Page 19

• Manufacturer Part Number: TDA9874AH/V2,557
• Description: IC SOUND DEMOD/DECODE 44PQFP
• Manufacturer: NXP Semiconductors
• Type: Demodulatorr

Specifications of TDA9874AH/V2,557

• Applications: TV
• Mounting Type: Surface Mount
• Package / Case: 44-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935263704557; TDA9874AHB; TDA9874AHB

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Table 11 Overview of the slave receiver registers
SUBADDRESS
(DECIMAL)
10
11
12
13
14
15
16
17
18
19
20
0
1
2
3
4
5
6
7
8
9
DCXOPULL DCXOTEST
ADEEM2
IDSWFM
IDMOD1
P2OUT
SDGS1
TVSM
PEAK
B7
B7
B7
B7
B7
B7
B7
B7
7
0
0
0
0
1
FMDSC23
IDMOD0
MUTI2S
P1OUT
CSM2
B6
B6
B6
B6
B6
B5
B6
B6
6
0
0
0
0
0
0
0
FMDSC22 FMDSC21
AGCLEV
IDAREA
STDBY
CSM1
AVL1
B5
B5
B5
B5
B5
B5
B5
B5
5
0
0
0
0
0
0
1
FILTBW1
DOUTEN
MCSM1
CSM0
AVL0
INIT
B4
B4
B4
B4
B4
B4
B4
B4
B4
B4
B4
B4
4
0
1
DATA
CH2MOD1 CH2MOD0
ADEEM1
CLRPFR
MCSM0
SDGS0
MOS1
B3
B3
B3
B3
B3
B3
B3
B3
B3
B3
B3
B3
3
0
0
1
AGCSLOW
MUTSOUT MUTMOUT
FMDSC13
FDMS2
AMSEL
MOS0
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
B2
2
0
0
FMDSC12
AGCOFF
FILTBW0
NDEEM
FDMS1
SDOS1
MSS1
SSS1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
B1
1
CH1MODE demodulator
FMDSC11 FM de-emphasis
SIFSEL
AMUTE
FDMS0
SDOS0
MSS0
SSS0
B0
B0
B0
B0
B0
B0
B0
B0
B0
B0
B0
B0
0
1
AGC gain selection
(ignored if AGC on)
general configuration
monitor select
carrier 1 frequency;
MS part
carrier 1 frequency
carrier 1 frequency;
LS part
carrier 2 frequency;
MS part
carrier 2 frequency
carrier 2 frequency;
LS part
configuration
FM dematrix
channel 1 output level
adjustment
channel 2 output level
adjustment
NICAM configuration
NICAM output level
adjustment
NICAM lower error limit
NICAM upper error limit
audio mute control
stereo DAC output
select
analog output select
FUNCTION