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Partname: | NS5S1153MUTAG |
Description: | DPDT USB 2.0 High Speed / Audio Switch with Negative Swing Capability |
Manufacturer: | ON Semiconductor |
Datasheet: | PDF (306K). Click here to download *) |
The NS5S1153 is a DPDT switch for combined true-ground audio and USB 2.0 high speed data applications. It allows portable systems to use a single port to pass either USB data or audio signals from an external headset. The switch is capable of passing signals with negative voltages as low as 2 V below ground. The NS5S1153 is also equipped with VBUS detection circuitry to immediately switch to USB mode in the event that a voltage is detected on VBUS. The NS5S1153 features shunt resistors on the audio ports. These resistors are switched in when the audio channel is off and provide a safe path to ground for any charge that may build up on the audio lines. This reduces Pop & Click noise in the audio system. The device has an extended VCC range which can operate off VCC up to 4.2 V while passing true ground audio signals down to -2 V. |
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Click here to download NS5S1153MUTAG Datasheet*) |
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