GENERAL DESCRIPTION
The ADG811/ADG812 are low voltage complementary metal-oxide semiconductor (CMOS) devices containing four independently selectable switches. These switches offer an ultralow on resistance of less than 0.8 Ω over the full temperature range. The digital inputs can handle 1.8 V logic with a 2.7 V to 3.6 V supply.

FEATURES
   0.5 Ω typical on resistance
   0.8 Ω maximum on resistance at 125°C
   1.65 V to 3.6 V operation
   Automotive temperature range: −40°C to +125°C
   High current carrying capability: 300 mA continuous
   Rail-to-rail switching operation
   Fast switching times: <25 ns
   Typical power consumption <0.1 µW

APPLICATIONS
   Cellular phones
   MP3 players
   Power routing
   Battery-powered systems
   PCMCIA cards
   Modems
   Audio and video signal routing
   Communications systems