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ADG752:  CMOS, Low Voltage, RF/ Video, SPDT Switch (Single Pole, Double Throw)

Product Details

The ADG752 is a low voltage SPDT (single pole, double throw) switch. It is constructed using switches in a T-switch configuration, which results in excellent Off Isolation while maintaining good frequency response in the ON condition.

High off isolation and wide signal bandwidth make this part suitable for switching RF and video signals. Low power consumption and operating supply range of +1.8 V to +5.5 V make it ideal for battery powered, portable instruments.

The ADG752 is designed on a submicron process that provides low power dissipation yet gives high switching speed and low on resistance. This part is a fully bidirectional switch and can handle signals up to and including the supply rails. Break-before-make switching action ensures the input signals are protected against momentary shorting when switching between channels.

The ADG752 is available in 6-lead SOT-23 and 8-lead mSOIC packages.


Product Highlights

  1. High Off Isolation –80 dB at 30 MHz.
  2. –3 dB Signal Bandwidth 250 MHz.
  3. Low On Resistance (15 Ω).
  4. Low Power Consumption, typically <0.01 µW.
  5. Break-Before-Make Switching Action.
  6. Tiny 6-lead SOT-23 and 8-lead µSOIC packages.


  • Audio and Video Switching
  • RF Switching
  • Networking Applications
  • Battery Powered Systems
  • Communication Systems
  • Relay Replacement
  • Sample-and-Hold Systems


  • High Off Isolation –80 dB at 30 MHz
  • -3 dB Signal Bandwidth 250 MHz
  • +1.8 V to +5.5 V Single Supply
  • Low On-Resistance (15 Ω)
  • Typical Power Consumption (<0.01 µW)
  • Fast Switching Times
    tON 8 ns
    tOFF 3 ns
  • TTL/CMOS Compatible

Functional Block Diagram for ADG752


Title Content Type File Type
ADG752: CMOS, Low Voltage, RF/ Video, SPDT Switch Data Sheet (Rev A, 10/2013) (pdf, 124 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

ADG752 Model Options
Model Package Pins Temp.
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
ADG752BRM-REEL Status: Last Time Buy 8 ld MSOP 8 Ind Reel, 3000 - $1.38 N  Material Info PCN/PDN Purchase
ADG752BRMZ Status: Production 8 ld MSOP 8 Ind Tube, 50 $1.60 $1.24 Y  Material Info PCN Purchase Sample
ADG752BRT-REEL Status: Last Time Buy 6 ld SOT-23 6 Ind Reel, 10000 - - N  Material Info PCN/PDN Purchase
ADG752BRT-REEL7 Status: Production 6 ld SOT-23 6 Ind Reel, 3000 - $1.38 N  Material Info PCN Purchase
ADG752BRTZ-REEL7 Status: Production 6 ld SOT-23 6 Ind Reel, 3000 - $1.18 Y  Material Info PCN Purchase Sample
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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