ADG854

0.5 Ω CMOS ， 1.8 V至5.5 V ，双SPDT / 2 ： 1多路复用器，小型LFCSP 0.5 Ω CMOS, 1.8 V to 5.5 V, Dual SPDT/2:1 Mux, Mini LFCSP

Product Details

The is a low voltage CMOS device containing two independently selectable single-pole, double-throw SPDT switches. This device offers ultralow on resistance of less than 0.8 Ω over the full temperature range. The ADG854 is fully specified for 5.5 V, 3.3 V, and 2.5 V supply operation. Each switch conducts equally well in both directions when on, and has an input signal range that extends to the supplies. The ADG854 exhibits break-before-make switching action. The ADG854 is available in a 1.6 mm × 1.3 mm 10-lead mini LFCSP package.

**Applications **

* Cellular phones

* PDAs

* MP3 players

* Power routing

* Battery-powered systems

* PCMCIA cards

* Modems

* Audio and video signal routing

* Communication systems

### Features and Benefits

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0.5 Ω typical on resistance

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0.8 Ω maximum on resistance at 85°C

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1.8 V to 5.5 V single supply

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High current carrying capability: 300 mA continuous

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Rail-to-rail switching operation

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Fast-switching times <20 ns

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Typical power consumption <0.1 μW

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1.6 mm × 1.3 mm Mini LFCSP Package

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