The DG2511/DG2512/DG2513 are low on-resistance, single- pole/double-throw or single-pole/single-throw monolithic CMOS analog switch. It is designed for low voltage applications. The DG2511/DG2512/DG2513 are ideal for portable and battery powered equipment, requiring high performance and efficient use of board space. In additional to the low onresistance (1.3 Ω at 2.7 V). The DG2511 is an SPDT and the DG2512/DG2513 are SPST. The switch conducts equally well in both directions when on, and blocks up to the power supply level when off. The DG2511/DG2512/DG2513 are built on Vishay Siliconix’s low voltage JI5L process. An epitaxial layer prevents latchup. Break-before-make is guaranteed. The DG2511/DG2512/DG2513 represents a breakthrough in packaging development for analog switching products. The miniQFN-6 package (1.2 x 1.0 mm). As a committed partner to the community and the environment, Vishay Siliconix manufactures this product with the lead (Pb)-free device terminations. For analog switching products manufactured with NiPdAu device terminations, the lead (Pb)-free "-E4" suffix is being used as a designator.