Maxim Integrated MAX14756 / MAX14757 / MAX14758 are quad SPST analog switches with a low on-resistance of 10Ω (max) that conduct equally well in both directions. These Maxim analog switches have a rail-to-rail analog-signal range. The MAX14756 / MAX14757 / MAX14758 operate with a single +10V to +70V supply in unipolar applications or ±35V dual supplies in bipolar applications. The bipolar supplies can be offset and do not have to be symmetrical. The MAX14756 is a quad normally closed (NC) single-pole/single-throw (SPST) switch, the MAX14757 is a quad normally open (NO) SPST switch, and the MAX14758 has two NO and two NC SPST switches. These Maxim analog switches are suitable for a multitude of analog signal routing and switching applications.