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DESCRIPTIONThe DG2535/DG2536 is a sub 1 Ω (0.35 Ω at 2.7 V) dualSPDT analog switches designed for low voltage applicaTIons.The DG2535/DG2536 has on-resistance matching (less than0.05 Ω at 2.7 V) and flatness (less than 0.2 Ω at 2.7 V) that areguaranteed over the enTIre voltage range. AddiTIonally, lowlogic thresholds make the DG2535/DG2536 an ideal interfaceto low voltage DSP control signals.The DG2535/DG2536 has fast switching speed withbreak-before-make guaranteed. In the On condition, allswitching elements conduct equally in both directions.Off-isolation and crosstalk is - 69 dB at 100 kHz.The DG2535/DG2536 is built on Vishay Siliconix’shigh-density low voltage CMOS process. An eptiaxial layer isbuilt in to prevent latchup. The DG2535/DG2536 contains theadditional benefit of 2,000 V ESD protection.In space saving MSOP-10 and DFN-10 lead (Pb)-freepackages, the DG2535/DG2536 are high performance, lowrON switches for battery powered applications. No lead (Pb) isused in the manufacturing process either inside the device/package or on the external terminations. As a committedpartner to the community and the environment, VishaySiliconix manufactures this product with the lead (Pb)-freedevice terminations. For analog switching productsmanufactured in DFN packages, the lead (Pb)-free "-E3/E4"suffix is being used as a designator. Lead (Pb)-free DFNproducts purchased at any time will have either anickel-palladium-gold device termination or a 100 % matte tindevice termination. The different lead (Pb)-free materials areinterchangeable and meet all JEDEC standards for reflow andMSL rating.
