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ADG452:  LC2MOS 5Ω RON SPST Switch

Product Details

Newer Alternatives:
  • ADG1412: 1.8 Ω Max On Resistance, ±15 V/12 V/±5 V, iCMOS®, Quad SPST Switch
  • ADG5412: High Voltage Latch-Up Proof, Quad SPST Switches

The ADG452 is a monolithic CMOS device comprising four independently selectable switches. It is designed on an enhanced LC2MOS process which provides low power dissipation yet gives high switching speed and low on resistance.

The ADG452 switches are turned on with a logic high on the appropriate control input. Each switch conducts equally well in both directions when ON and each has an input signal range that extends to the supplies. All switches exhibit break-before-make switching action for use in multiplexer applications. Inherent in the design is low charge injection for minimum transients when switching the digital inputs.


  • Low On-Resistance (4 O)
  • On-Resistance Flatness 0.2 O
  • 44 V Supply Maximum Ratings
  • ± 15 V Analog Signal Range
  • Fully Specified @ ±5V, +12V, ±15V
  • Ultralow Power Dissipation (18 µW)
  • ESD 2 kV
  • Continuous Current 100mA
  • Fast Switching Times
    - ton < 70 ns
    - toff < 60 ns
  • TTL/CMOS-Compatible Inputs
  • Pin Compatible Upgrade for
    ADG412 and ADG432
  • 16-Lead DIP, SOIC and Cerdip

Functional Block Diagram for ADG452


Title Content Type File Type
ADG451/ADG452/ADG453: LC2MOS 5 Ω RON SPST Switches Data Sheet  (Rev C, 10/2006) (pdf, 404 kB) Data Sheets PDF
AN-680: 0: ADG451/ADG452/ADG453 Threshold Voltage Versus Digital Supply, VL  (pdf, 49 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
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

ADG452 Model Options
Model Package Pins Temp.
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
ADG452BNZ Status: Production 16 ld PDIP 16 Ind Tube, 25 $2.61 $2.03 Y  Material Info PCN Purchase
ADG452BR Status: Production 16 ld SOIC 16 Ind Tube, 48 $2.92 $2.29 N  Material Info PCN Purchase
ADG452BRUZ Status: Production 16 ld TSSOP 16 Ind Tube, 96 $2.66 $2.07 Y  Material Info PCN Purchase Sample
ADG452BRUZ-REEL Status: Production 16 ld TSSOP 16 Ind Reel, 2500 - $2.07 Y  Material Info PCN Purchase
ADG452BRUZ-REEL7 Status: Production 16 ld TSSOP 16 Ind Reel, 1000 - $2.07 Y  Material Info PCN Purchase
ADG452BRZ Status: Production 16 ld SOIC 16 Ind Tube, 48 $2.53 $1.97 Y  Material Info PCN Purchase Sample
ADG452BRZ-REEL Status: Production 16 ld SOIC 16 Ind Reel, 2500 - $1.97 Y  Material Info PCN Purchase
ADG452BRZ-REEL7 Status: Production 16 ld SOIC 16 Ind Reel, 1000 - $1.97 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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