0.5 Ω CMOS, 1.65 V TO 3.6 V, Dual SPDT/2:1 MUX
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.
- <0.8 Ω over full temperature range of –40°C to +125°C.
- Single 1.65 V to 3.6 V operation.
- Compatible with 1.8 V CMOS logic.
- High current handling capability (300 mA continuous current at 3.3 V).
- Low total harmonic distortion plus noise (THD + N) (0.02% typical).
- 3 mm × 3 mm LFCSP and 10-lead MSOP.
- Cellular phones
- MP3 players
- Power routing
- Battery-powered systems
- PCMCIA cards
- Audio and video signal routing
- Communication systems
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Product Selection Guide
Switches and Multiplexers Product Selection Guide
Data-acquisition system uses fault protection
By Catherine Redmond, Analog Devices, Inc. (EDN, 4/15/2004)
CMOS Switches Offer High Performance in Low Power, Wideband Applications
by Theresa Corrigan and Ray Goggin, Analog Devices, Inc. (High Frequency Electronics, February 2004)
Temperature monitor measures three thermal zones
by Susan Pratt, Analog Devices, Inc. (EDN, 12/11/03)
Enhanced Multiplexing for MEMS Optical Cross Connects
by James Caffrey (Fiberoptic Product News, 8/2003)
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.
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