TDA6650ATT NXP [NXP Semiconductors], TDA6650ATT Datasheet - Page 22

• Manufacturer Part Number: TDA6650ATT
• Description: 5 V mixer/oscillator and low noise PLL synthesizer for hybrid terrestrial tuner (digital and analog)
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 20.
V
symmetrical IF output loaded with 1.25 k ; positive currents are entering the IC and negative currents are going out of the IC;
the performances of the circuits are measured in the measurement circuits
measurement circuits
TDA6650ATT_6651ATT_2
Product data sheet
Symbol
Low band mixer, including IF amplifier
f
G
NF
V
V
V
G
C
Mid band mixer, including IF amplifier
f
RF
oper
CCA
o
i
i(lock)
i
v
i
= V
CCD
Characteristics
= 5 V; T
Parameter
RF frequency
voltage gain
noise figure
output voltage causing
1 % cross modulation in
channel
input voltage causing
750 Hz frequency
deviation pulling in
channel
input level without
lock-out
input conductance
input capacitance
operating frequency
amb
Figure 29
= 25 C; values are given for an asymmetrical IF output loaded with a 75
…continued
and
30
for hybrid application; unless otherwise specified.
Conditions
picture carrier for hybrid application
TDA6650ATT/C3, TDA6651ATT/C3
picture carrier for digital-only
application TDA6650ATT/C3/S2,
TDA6651ATT/C3/S2,
TDA6651ATT/C3/S3
asymmetrical IF output; R
see
symmetrical IF output; R
see
f
asymmetrical application;
see
symmetrical application;
see
asymmetrical IF output
see
f
f
f
see
for hybrid application
TDA6650ATT/C3, TDA6651ATT/C3
picture carrier for digital only
application TDA6650ATT/C3/S2,
TDA6651ATT/C3/S2,
TDA6651ATT/C3/S3
RF
RF
RF
RF
f
f
f
f
f
f
f
f
RF
RF
RF
RF
RF
RF
RF
RF
= 150 MHz
= 91.25 MHz; see
= 219.43 MHz; see
= 91.25 MHz to 219.43 MHz;
Figure 14
Figure 15
Figure 18
Figure 19
Figure 25
Figure 5
= 91.25 MHz
= 219.143 MHz
= 91.25 MHz
= 219.143 MHz
= 91.25 MHz
= 219.143 MHz
= 91.25 MHz
= 219.143 MHz
Rev. 02 — 2 February 2007
TDA6650ATT; TDA6651ATT
Figure 5
Figure 5
5 V mixer/oscillator and low noise PLL synthesizer
L
L
= 1.25 k ;
= 75 ;
Figure 27
[4]
[4]
[5]
[5]
[7]
Min
91.25
93.00
20
20
25
25
-
107
107
117
117
-
-
-
-
-
163.25
165.00
and
28
for digital application or in the
Typ
-
-
23.5
24.0
27.5
27.5
7
110
110
120
120
85
-
0.15
0.20
1.60
-
-
load or with a
© NXP B.V. 2007. All rights reserved.
Max
219.143 MHz
220.893 MHz
26
26
31
31
10
-
-
-
-
-
120
-
-
-
465.143 MHz
466.893 MHz
Unit
dB
dB
dB
dB
dB
dB V
dB V
dB V
dB V
dB V
dB V
mS
mS
pF
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