Dual SPST For High Speed USB And Dual SPDT For Low THD Audio

PI3USB412 integrates two unique Pericom technology solutions into a single IC package. It offers the user a solution that switches both high speed differential signals, with high bandwidth performance, as well as low THD Audio signals. For handheld applications where both a USB data transfer port and a port for an external headset is required, Pericoms PI3USB412 solution CAN offer the ability to combine the two ports into one. With a single port, design engineers are faced with an issue of switching two completely different types of signals. One signal is a high speed differential signal, where bandwidth is the largest concern, and the second signal is an Audio signal, where low THD is the largest concern. Pericoms solution offers multiple channels within our PI3USB412 device. Two channels are targeted for high speed USB 2.0 signals (Dx), and two channels are targeted for low THD Audio signals (Ax). The two low THD Audio signals are developed in a mux coniguration. Thus, the user CAN have two internal sources going to a single Audio output. By Pericom Semiconductor Corporation
PI3USB412 's PackagesPI3USB412 's pdf datasheet
PI3USB412ZJEX




PI3USB412 Pinout, Pinouts
PI3USB412 pinout,Pin out
This is one package pinout of PI3USB412,If you need more pinouts please download PI3USB412's pdf datasheet.

PI3USB412 Application circuits
PI3USB412 circuits
This is one application circuit of PI3USB412,If you need more circuits,please download PI3USB412's pdf datasheet.


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