TDA9889TS PHILIPS [NXP Semiconductors], TDA9889TS Datasheet - Page 4

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TDA9889TS

Manufacturer Part Number
TDA9889TS
Description
DVB selective AGC amplifier
Manufacturer
PHILIPS [NXP Semiconductors]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TDA9889TS/V1
Manufacturer:
SONY
Quantity:
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Part Number:
TDA9889TS/V1
Manufacturer:
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Philips Semiconductors
BLOCK DIAGRAM
2004 Nov 02
handbook, full pagewidth
DVB selective AGC amplifier
IF1
IF2
15
16
TAGC
10
TUNER AGC
V P
SUPPLY
12
TADJ
9
14
GND
TAGCEXT
11
control input
INTERFACE
REFERENCE GENERATION
IF gain
IF AGC
LFS
4
AGC
6
SYNTHESIZER
COMPLEX FILTERING
4 MHz crystal
DOWNCONVERTER
or external
reference
AND
Fig.1 Block diagram.
AND
TDA9888TS
TDA9889TS
REF
4
2
REFERENCE CONTROL
LOW-PASS FILTER
LOGIC CONTROL
S0
1
FILTER
TRACKING
S1
5
LFLP
TDA9888TS; TDA9889TS
13
S2
3
8
7
LIF2
LIF1
MHC094
Product specification
low IF
output
2 V(p-p)
differential

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