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Audio Switches DALLAS SEMICONDUCTOR-MAXIM

18.03.2006

Audio switches MAX4910, MAX4911, MAX4912 from DALLAS SEMICONDUCTOR-MAXIM have a very low on-state resistance (0 ohms).

There are 4 switches per IC, but in MAX4910 and MAX4912 the switches are controlled in pairs (two control signals), while in MAX4911 all 4 switches are controlled by one signal.

The supply voltage ranges from +1 to +8 V, and the lower limit of the switched voltage is +5pit-5 V. The harmonic distortion of the audio signal is only 11%. Chips are available in TQFN-5 5 packages with dimensions of 0x05 mm.

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