TDA9899HL NXP [NXP Semiconductors], TDA9899HL Datasheet - Page 9

• Manufacturer Part Number: TDA9899HL
• Description: Multistandard hybrid IF processing including car mobile
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
TDA9899_3
Product data sheet
Fig 2. Block diagram of TDA9899 (continued from
A
C
D
G
H
(1) Optional.
(2) Connect resistor if input or crystal is not used.
B
E
F
I
V
43, 44
TDA9899
P
SUPPLY
BAND-PASS
GNDA
40, 41
FILTER
AM
FM NARROW-BAND PLL
AM DEMODULATOR
FM CARRIER AGC
BAND-PASS FILTER
+3 dB
EXTERNAL SOUND
EXTFILO
15
AND
Rev. 03 — 15 January 2008
BP on/off
FM switch
EXTFILI
17
(1)
Figure
Multistandard hybrid IF processing including car mobile
FM
AM
1)
R (2)
19
LFFM
VIF AGC
4 MHz FREQUENCY
4 MHz reference
FREF
46
SIF AGC
FM AGC
PROCESSOR
input/output
REFERENCE
output
switch
WAFP
TAGC
AUDIO
AFC
I
2
C-bus
port
OPTXTAL
39
R (2)
29
30
26
27
21
35
34 APCHC
20
31
28
16
33
42
12
APCLC
CDEEM
CAF
TDA9899
© NXP B.V. 2008. All rights reserved.
OUT2A
OUT2B
OUT1A
OUT1B
EXTFMI
MPP2
CVBS
DIV
MPP1
AUD
001aaf553
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