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

TDA 6190
Version 1.4
Reference
TDA6190 typical input frequency response, single ended output 111dBuV-40dB attenuation, fout=7MHz, external: oscillator 100dBuV and IFAGC
(dBuV) : input frequency(MHz)
72.0
input 94dBuV, IFAGC=2.4V
input 44dBuV, IFAGC=0.4V
71.0
70.0
69.0
68.0
67.0
66.0
0.0
10.0
20.0
30.0
40.0
50.0
60.0
70.0
80.0
90.0
100.0
input frequency(MHz)
TDA6190_FR_input_2.pdf
TDA6190 typical output frequency response without SAW filter, input 92dBuV fin=36MHz, external IFAGC, external oscillator 100dBuV
1.0
x: 18.904
0.0
(dB) : output frequency(MHz)
output / output @ 7MHz
Level: -1.0
-1.0
-2.0
Level: -3.0
-3.0
-4.0
-5.0
x: 24.182
-6.0
-7.0
-8.0
-9.0
-10.0
-11.0
-12.0
-13.0
-14.0
-15.0
-16.0
-17.0
-18.0
-19.0
(43.0, -19.041)
-20.0
0.0
5.0
10.0
15.0
20.0
25.0
30.0
35.0
40.0
45.0
50.0
output frequency(MHz)
TDA6190_FR_output.pdf
Specification
30
2004-05-17