TDA6190 Datasheet, PDF (25/30 Pages) Infineon Technologies AG – DVB-IF Mixer

4.3
Typical Characteristics
TDA 6190
Version 1.4
Reference
TDA6190 conversion gain SAW filter input to single ended output, input with additional 50 Ohms termination
(dB) : IFAGC(V)
50.0
gain
40.0
30.0
20.0
10.0
0.0
-10.0
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
IFAGC(V)
TDA6190_IFAGCgain_2.pdf
TDA 6190 signal to noise ratio S/N, Signal: continuous sine wave, Noise: 8MHz bandwidth
60.0
50.0
40.0
30.0
20.0
10.0
0.0
40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 0.105k 0.11k 0.115k
Vinput(dBuV)
(dB) : Vinput(dBuV) S/N, Test Circuit
S/N, Application Circuit with Filter S+M X6966M
TDA6190XTS_S2N.pdf
Specification
25
2004-05-17