DG2735A Datasheet | Vishay

DESCRIPTION The DG2735A is low voltage, low on-resistance, dual singlepole/double-throw (SPDT) monolithic CMOS analog switches designed for high performance switching of analog signals. bining low-power, high speed, low on-resistance, and small package size, the DG2735A is ideal for portable and battery power applications. The DG2735A have an operation range from 1.65 V to 4.3 V single supply. The DG2735A has two separate control pins with for the separated two SPDT switched. The DG2735A is guaranteed 1.65 V logic patible, allowing the easy interface with low voltage DSP or MCU control logic and ideal for one cell Li-ion battery direct power. The switch conducts signals within power rails equally well in both directions when on, and blocks up to the power supply level when off. Break-before-make is guaranteed. The DG2735A is built on Vishay Siliconix's sub micron CMOS low voltage process technology and provides greater than 300 m A latch-up protection, as tested per JESD78. As a mitted partner to the munity and the environment, Vishay Siliconix manufactures this product with lead (Pb)-free device terminations. DG2735A is offered in a mini QFN package. The mini QFN package has a nickelpalladium-gold device termination and is represented by the lead (Pb)-free “-E4” suffix. The nickel-palladium-gold device terminations meet all JEDEC standards for reflow and MSL ratings. FEATURES - Low voltage operation (1.65 V to 4.3 V) - Low on-resistance - RON: 0.6  at 2.7 V - Fast switching: t ON = 64 ns at 2.7 V t OFF = 42 ns at 2.7 V - Latch-up current > 300 m A (JESD78) - Halogen-free according to IEC 61249-2-21 definition - pliant to Ro HS directive 2002/95/EC BENEFITS - - - - Reduced power consumption High accuracy Reduce board space TTL/1.65 V logic patible APPLICATIONS - - - - - - Cellular phones Speaker headset switching Audio and video signal routing PCMCIA cards Battery operated systems Portable media player handheld test instruments FUNCTIONAL BLOCK DIAGRAM AND PIN...