Update: 01 October, 2023
The MAX4762–MAX4764/MAX4764A/MAX4765 low-voltage, dual SPDT, audio switches feature negative signal capability that allows signals below ground to pass through without distortion. These analog switches operate from a single +1.8V to +5.5V supply and have low 0.6Ω on-resistance, making them ideal for switching audio signals. The MAX4763/MAX4765 include a comparator that can be used for headphone detection or a mute/send key function. The MAX4764/MAX4764A/MAX4765 have an internal shunt switch to automatically discharge any capacitance at the NO and NC connection points. This reduces click-and-pop sounds that occur when switching audio signals between precharged points. These SPDT switches are available in space-saving µMAX, TDFN, thin QFN, and UCSP packages and operate over the -40°C to +85°C extended tempera- ture range.
File format: PDF
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MD5 Checksum: AA201C2A9C841CA1C5F3ACC543E9AEB7
Publication date: 07 May, 2012
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PDF Link: MAXIM MAX4762 MAX4764/MAX4764A/MAX4765 handbook PDF