TDA4474 Datasheet, PDF (14/17 Pages) TEMIC Semiconductors – Multistandard Video-IF and Quasi Parallel Sound Processing

TDA4474
+ 3.5 V
12 _{900 W}
7 kW
14 kW
7 kW
95 9832
Figure 11. Tuner AGC – take over point (Pin 12)
95 9817
13
Figure 12. Tuner AGC – output (Pin 13)
14
2.6 mA
95 9818
Figure 13. Video output (Pin 14)
TELEFUNKEN Semiconductors
3.5 V
15.5 kW
17 kW
15
23 kW
95 9819
Figure 14. Standard switch (Pin 15)
3.2 V
3.5 V
5 kW
16
500 W
95 9820
Figure 15. L’/VIF input switch (Pin 16)
2.7 V
5 kW
17
95 9821
Figure 16. Black level capacitor (Pin 17)
14 (17)
Preliminary Information
Rev. A1: 17.08.1995