Analog Devices ADG836 Product Info

• 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 <20 ns
• Typical power consumption (<0.1 µW)

The ADG836 is a low voltage complementary metal-oxide semiconductor (CMOS) device containing two independently selectable single-pole, double-throw (SPDT) switches. This device offers an ultralow on resistance of less than 0.8 Ω over the full temperature range. The ADG836 is fully specified for 3.3 V, 2.5 V, and 1.8 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 ADG836 exhibits break-before-make switching action. 

The ADG836 is available in a 10-lead MSOP and in a 3 mm × 3 mm 12-lead LFCSP. 

Product Highlights

1. <0.8 Ω over full temperature range of –40°C to +125°C.
2. Single 1.65 V to 3.6 V operation.
3. Compatible with 1.8 V CMOS logic.
4. High current handling capability (300 mA continuous current at 3.3 V).
5. Low total harmonic distortion plus noise (THD + N) (0.02% typical).
6. 3 mm × 3 mm LFCSP and 10-lead MSOP.

• Cellular phones
• PDAs
• MP3 players
• Power routing
• Battery-powered systems
• PCMCIA cards
• Modems
• Audio and video signal routing
• Communication systems