0 Hz/DC to 14 GHz, Single-Pole, Four-Throw MEMS Switch With Integrated Driver

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Product Details

The ADGM1304 is a wideband, single-pole, four-throw (SP4T) switch, fabricated using Analog Devices, Inc., microelectro-mechanical system (MEMS) switch technology. This technology enables a small, wide bandwidth, highly linear, low insertion loss switch that is operational down to 0 Hz/dc, making it an ideal switching solution for a wide range of RF applications.

An integrated control chip generates the high voltage necessary to electrostatically actuate the switch via a complementary metal-oxide semiconductor (CMOS)-/low voltage transistor-transistor logic (LVTTL)-compatible parallel interface. All four switches are independently controllable.

The ADGM1304 is packaged in a 24-lead, 5 mm × 4 mm × 0.95 mm lead frame chip-scale package (LFCSP).


  • Relay replacements
  • Automatic test equipment (ATE): RF/digital/mixed signals
  • Load/probe boards: RF/digital/mixed signals
  • RF test instrumentation
  • Reconfigurable filters/attenuators
  • High performance RF switching

Comparable Parts

MEMS Switch Technology Products

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Device Config
Switch Ron (typ)
Freq Response (min)
Freq Response (max)
Insertion Loss (typ)
Input Power (max)
Specified at Freq
1 ADGM1304 (4:1) x 1 1.6Ohms 0Hz 14GHz 0.26dB 36dBm 2.5GHz
2 ADGM1004 (4:1) x 1 1.8Ohms 0Hz 13GHz 0.45dB 32dBm 2.5GHz

Product Lifecycle

icon-recommended Recommended for New Designs

This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.

Evaluation Kits


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EVAL-ADGM1304 Circuit Diagram

EVAL-ADGM1304 Photo

Product Details

The evaluation board for the ADGM1304, a dual-chip radio frequency (RF) switching solution containing a single-pole four-throw (SP4T), micro-electromechanical systems (MEMS) switch and a control chip co-packaged in a compact 5 mm × 4 mm LFCSP package. The SP4T switch uses Analog Devices, Inc., MEMS switch technology, providing optimum performance in terms of bandwidth, power handling capability, and linearity for RF applications. The control chip generates the high voltage signals needed for the MEMS switch and allows the user to control its operation through a simple and flexible complementary metal-oxide semiconductor/low voltage transistor-transistor logic LVTTL compliant parallel interface.

The evaluation board comes fitted with connectors for RF and control signals as well as links to allow the user to control the operation of the switch and evaluate its performance.

Consult the ADGM1304 data sheet for operating information when using the evaluation board.

Tools & Simulations

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Reference Designs


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CN0377 Circuit Diagram

CN0377 Photo

Design Resources

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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.

ADGM1304 Material Declaration
PCN-PDN Information Quality And Reliability Symbols and Footprints

Sample & Buy

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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.

Price Table Help

Evaluation Boards Pricing displayed is based on 1-piece.
Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.