TUA6037 INFINEON [Infineon Technologies AG], TUA6037 Datasheet - Page 45

• Manufacturer Part Number: TUA6037
• Description: 3 Band Digital / Hybrid Tuner IC with integrated IF AGC amplifier
• Manufacturer: INFINEON [Infineon Technologies AG]

#
Data Sheet
93. Output voltage
94. Input impedance
95.
96. Output impedance
97.
Rejection at the SAW driver outputs
98. Level of divider
99. Crystal oscillator
100. Reference
101. Channel S02 beat INT
RF AGC output
102. RF AGC output
103. Source current 1
104. Source current 2
105. Peak sink to ground I
106. RF AGC output
107.
108. RF voltage range to
Parameter
causing
1 dB compression
Z
Z
interferences in the
IF signal
interferences
rejection
frequency rejection
voltage
switch the AGC
from active to
inactive mode
i
o
= (R
= (R
p
s
|| 1/j C
+ j L
1)
s
)
p
)
Symbol
V
R
C
R
L
INT
INT
INT
AGC
narrow
I
I
V
V
AGC
AGC
AGC
AGC
S
o
AGCmax
AGCmin
p
p
S
DIV
XTAL
REF
S02
fast
slow
peak
TOP
SLIP
min.
103
0
Limit Values
45
typ.
126
470
300
100
-66
-66
-66
-66
9.0
25
50
6
3
TUA 6039-2, TUA 6039, TUA 6037
max.
0.25 V
115
-60
-60
-60
-60
0.5
Unit Test Conditions
dBµV
pF
nH
dBc
dBc
dBc
dBc
dBµV
µA
nA
µA
V
dB
Revision 2.6, 2007-08-20
parallel equivalent
circuit at 36 MHz
see
series equivalent
circuit at 36 MHz
see
V
V
V
f
V
f
maximum level,
I
minimum level
RFpix
IF
AGC
OUT
OUT
OUT
RFpix
= 38.9 MHz
Section 5.4.5
Section 5.4.6
= 9 µA
= 100 dBµV
= 100 dBµV
= 100 dBµV
= 76.25 MHz,
= 80 dBµV,
Reference
13)
5)
5)
10)
11)
12)