TDA9899HL NXP [NXP Semiconductors], TDA9899HL Datasheet - Page 11

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

NXP Semiconductors
TDA9899_3
Product data sheet
7.2 Pin description
Table 3.
Symbol
LFSYN2
n.c.
IF3A
IF3B
CIFAGC
IF1A
IF1B
CTAGC
IF2A
IF2B
TOP2
MPP1
LFVIF
i.c.
EXTFILO
MPP2
EXTFILI
Fig 4. Pin configuration for HVQFN48
Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
index area
terminal 1
Description
loop filter synthesizer 2 (conversion synthesizer)
not connected
IF symmetrical input 3 for sound
IF AGC capacitor; L standard
IF symmetrical input 1 for vision or digital
TAGC capacitor
IF symmetrical input 2 for vision or digital
TOP potentiometer for positive modulated standards and RSSI reference
multipurpose pin 1: VIF AGC monitor output or port function
loop filter VIF PLL
internally connected; connect to ground
output to external filter
multipurpose pin 2: SIF AGC or FM AGC or TAGC or VIF AFC or FM AFC or
WAFP monitor output
input from external filter
LFSYN2
CIFAGC
CTAGC
MPP1
TOP2
IF3A
IF3B
IF1A
IF1B
IF2A
IF2B
Rev. 03 — 15 January 2008
n.c.
10
11
12
1
2
3
4
5
6
7
8
9
Multistandard hybrid IF processing including car mobile
Transparent top view
TDA9899HN
36
35
34
33
32
31
30
29
28
27
26
25
008aaa032
AGCDIN
APCLC
APCHC
CVBS
BVS
AUD
OUT2B
OUT2A
CAF
OUT1B
OUT1A
ADRSEL
TDA9899
© NXP B.V. 2008. All rights reserved.
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