Add to Signal Chain Designer

ADG426:  LC2MOS, ±15 V ,16 Channel High Performance Analog Multiplexer

Product Details


The ADG406, ADG407, and ADG426 are monolithic CMOS analog multiplexers. The ADG406 and ADG426 switch one of sixteen inputs to a common output as determined by the 4-bit binary address lines: A0, A1, A2, and A3. The ADG426 has on-chip address and control latches that facilitate microprocessor interfacing. The ADG407 switches one of eight differential inputs to a common differential output as determined by the 3-bit binary address lines A0, A1 and A2. An EN input on all devices is used to enable or disable the device. When disabled, all channels are switched off.

The ADG406/ADG407/ADG426 are designed on an enhanced LC2MOS process that provides low power dissipation yet gives high switching speed and low on resistance. These features make the parts suitable for high speed data acquisition systems and audio signal switching. Low power dissipation makes the parts suitable for battery powered systems. Each channel conducts equally well in both directions when on and has an input signal range which extends to the supplies. In the off condition, signal levels up to the supplies are blocked. All channels exhibit break-before-make switching action preventing momentary shorting when switching channels. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.

FEATURES and BENEFITS

  • 44 V supply maximum ratings
  • VVSS to VDD analog signal range
  • Low on resistance (80 Ω maximum)
  • Low power
  • Fast switching
    tON< 160 ns
    tOFF < 150 ns

ADG426 Functional Block Diagram

Documentation

Title Content Type File Type
ADG406/ADG407/ADG426: LC2MOS 8-/16-Channel High Performance Analog Multiplexers Data Sheet  (Rev B, 05/2010) (pdf, 378 kB) Data Sheets PDF
AN-1024: How to Calculate the Settling Time and Sampling Rate of a Multiplexer  (pdf, 210 kB) Application Notes 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
Multiplexer Parametric Search Product Selection Guide HTML
RAQs index Rarely Asked Questions HTML
Glossary of EE Terms Glossary HTML

Design Tools,Models,Drivers & Software

Title Content Type File Type
ADG426 SPICE Macro-Model SPICE Models 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.

SampleSample & Buy

Price, packaging, availability

ADG426 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADG426BNZ Status: Production 28 ld PDIP 28 Ind Tube, 13 $6.91 $5.87 Y  Material Info PCN Purchase
ADG426BRS Status: Production 28 ld SSOP 28 Ind Tube, 47 $7.37 $6.27 N  Material Info PCN Purchase
ADG426BRS-REEL Status: Production 28 ld SSOP 28 Ind Reel, 1500 - $6.27 N  Material Info PCN Purchase
ADG426BRS-REEL7 Status: Production 28 ld SSOP 28 Ind Reel, 500 - $6.27 N  Material Info PCN Purchase
ADG426BRSZ Status: Production 28 ld SSOP 28 Ind Tube, 47 $6.39 $5.42 Y  Material Info PCN Purchase
ADG426BRSZ-REEL Status: Production 28 ld SSOP 28 Ind Reel, 1500 - $5.42 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.


沪ICP备09046653号
content here.
content here.

Review this Product

Close