AN5858K TV/AV switching control integrated circuit

Published:2011/6/29 2:11:00 Author:Christina | Keyword: TV/AV, switching control, integrated circuit | From:SeekIC

The AN5858K is designed as one kind of multi-channel electronic switch integrated circuit that can be used in the audio and video signal switching applications such as the large screen color TVs. 1.Internal circuit block diagram The AN5858K has 4 channels of selector switch circuit, the internal circuit block diagram is as shown in figure 1. Figure 1 The internal circuit block diagram of the AN5858K 2.Pin functions and data The AN5858K uses the 42-pin dual-row DIP package, the pin functions and data are as shown in table 1. Table 1 The pin functions and data of the AN5858K



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