tda6190 Infineon Technologies Corporation, tda6190 Datasheet - Page 23

• Manufacturer Part Number: tda6190
• Description: Dvb-if Mixer
• Manufacturer: Infineon Technologies Corporation

Table 4-3
Specification
# Parameter
4. Mixer, Output Buffers
Static Characteristics
Dynamic Characteristics
output voltage V
Demodulator
output DC level
Demodulator
output sink current
Mixer output
bandwidth
( -1 dB )
Intermodulation
Harmonic distortionTHD
Buffer output
impedance
Buffer output
impedance
This value is not subject to production test - verified by design/characterisation.
AC/DC Characteristics with T
OUT1
-V
Symbol
V
OUT2
I
OUT2
B
B
a
R
R
OUT1/
OUT2
IM
OUT1/
OUT2
OUT1/
OUT1
OUT2
set to 2 x 1Vpp
V
min
2.5
1.4
11
45
Vs
Limit Values
-
V
23
typ
2.0
-60
2.0
48
25
25
Vs
A
= 25 ° C, V
-
V
max
100
100
-50
1.5
2.8
Vs
-
MHz
S
Unit Test Conditions
mA
dB
dB
V
= 5 V (cont’d)
f
R
V
f
R
V
f
f
OUT1/OUT2:balanced
f
R
V
f
OUT1/OUT2:balanced
f
f
1 IF1/IF2
2 IF1/IF2
VCO
VCO
VCO
IF1/IF2
OUT1/OUT2
OUT1/OUT2
f1
L
L
L
IF1/IF2
IF1/IF2
=V
10 k ; CL 10 pF;
10 k ; CL 10 pF;
10 k ; CL 10 pF;
= 43 MHz;
= 43 MHz;
= 43 MHz;
f2
= 39.5 MHz
=60 dB V
= 60dB V
= 70 dB V
=37 MHz;
=38 MHz;
= 11 MHz
= 11 MHz
Version 1.4
TDA 6190
Reference
2004-05-17
Item