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ADG714:  CMOS, Low Voltage, SPI/QSPI/Microwire Compatible Interface, Serially Controlled, Octal SPST Switches

Product Details

The ADG714 is a CMOS, octal SPST (single-pole, single-throw) switch controlled via a 3-wire serial interface. On resistance is closely matched between switches and very flat over the full signal range. Each switch conducts equally well in both directions and the input signal range extends to the supplies. Data is written to these devices in the form of 8 bits, each bit corresponding to one channel. On power-up, all switches are in the OFF condition, and the internal registers contain all zeros.

Low power consumption and operating supply range of 2.7 V to 5.5 V make this part ideal for many applications. The ADG714 may also be supplied from a dual ±2.5 V supply.


  • Three Wire SPI™/QSPI™/MICROWIRE™-Compatible Interface
  • 2.7 V to 5.5 V Single Supply
  • ±2.5 V Dual Supply
  • 2.5 Ω On Resistance
  • 0.6 Ω On Resistance Flatness
  • 100 pA Leakage Currents
  • Octal SPST
  • Power-On Reset
  • Fast Switching Times
  • TTL/CMOS-Compatible
  • Small TSSOP Package

Functional Block Diagram for ADG714


Title Content Type File Type
ADG714/ADG715: CMOS, Low Voltage Serially-Controlled, Octal SPST Switches Data Sheet (Rev C, 01/2013) (pdf, 231 kB) Data Sheets PDF
Data-acquisition system uses fault protection
By Catherine Redmond, Analog Devices, Inc. (EDN, 4/15/2004)
Technical Articles HTML
CMOS Switches Offer High Performance in Low Power, Wideband Applications  (pdf, 320 kB)
by Theresa Corrigan and Ray Goggin, Analog Devices, Inc. (High Frequency Electronics, February 2004)
Technical Articles PDF
Temperature monitor measures three thermal zones
by Susan Pratt, Analog Devices, Inc. (EDN, 12/11/03)
Technical Articles HTML
Enhanced Multiplexing for MEMS Optical Cross Connects
by James Caffrey (Fiberoptic Product News, 8/2003)
Technical Articles HTML
Switches and Multiplexers Product Selection Guide  (pdf, 1462 kB) Product Selection Guide PDF
Switch Parametric Search Product Selection Guide HTML
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Evaluation Kits & Symbols & Footprints

Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.

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Price, packaging, availability

ADG714 Model Options
Model Package Pins Temp.
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
ADG714BRU-REEL Status: Contact ADI 24 ld TSSOP 24 Ind Reel, 2500 - - N  Material Info PCN/PDN Contact ADI
ADG714BRU-REEL7 Status: Contact ADI 24 ld TSSOP 24 Ind Reel, 1000 - - N  Material Info PCN/PDN Contact ADI
ADG714BRUZ Status: Production 24 ld TSSOP 24 Ind Tube, 62 $2.17 $1.77 Y  Material Info PCN Purchase Sample
ADG714BRUZ-REEL Status: Production 24 ld TSSOP 24 Ind Reel, 2500 - $1.77 Y  Material Info PCN Purchase
ADG714BRUZ-REEL7 Status: Production 24 ld TSSOP 24 Ind Reel, 1000 - $1.77 Y  Material Info PCN Purchase
Price Table Help

The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.

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