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ADG5212:  High Voltage Latch-Up Proof, Quad SPST Switches

Product Details

Product Status:Recommended for New Designs

The ADG5212/ADG5213 contain four independent single-pole/single-throw (SPST) switches. The ADG5212 switches turn on with Logic 1. The ADG5213 has two switches with digital control logic similar to that of the ADG5212; however, the logic is inverted on the other two switches. Each switch conducts equally well in both directions when on, and each switch has an input signal range that extends to the supplies. In the off condition, signal levels up to the supplies are blocked.

The ADG5212 and ADG5213 do not have a VL pin. The digital inputs are compatible with 3 V logic inputs over the full operating supply range.

The ultralow capacitance and charge injection of these switches make them ideal solutions for data acquisition and sample-and-hold applications, where low glitch and fast settling are required. Fast switching speed together with high signal bandwidth make the parts suitable for video signal switching.

  • Automatic test equipment
  • Data acquisition
  • Instrumentation
  • Avionics
  • Audio and video switching
  • Communication systems


  1. Trench Isolation Guards Against Latch-Up.
    A dielectric trench separates the P and N channel transistors thereby preventing latch-up even under severe overvoltage conditions.

  2. Ultralow capacitance and < 1 pC charge injection.

  3. Dual-Supply Operation.

  4. For applications where the analog signal is bipolar, the ADG5212/ADG5213 can be operated from dual supplies up to ±22 V.
  5. Single-Supply Operation.

  6. For applications where the analog signal is unipolar, the ADG5212/ADG5213 can be operated from a single rail power supply up to 40 V.
  7. 3 V Logic Compatible Digital Inputs.

  8. VINH = 2.0 V, VINL = 0.8 V.
  9. No VL Logic Power Supply Required.


  • Latch-up proof
  • 3 pF off source capacitance
  • 5 pF off drain capacitance
  • 0.07 pC Charge injection
  • Low leakage: 0.2 nA maximum at 85ºC
  • ±9 V to ±22 V dual-supply operation
  • 9 V to 40 V single-supply operation
  • 48 V supply maximum ratings
  • Fully specified at ±15 V, ±20 V, +12 V, and +36 V
  • VSS to VDD analog signal range

Functional Block Diagram for ADG5212

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

ADG5212 Model Options
Model Package Pins Temp.
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
ADG5212BCPZ-RL7 Status: Production LFCSP:LEADFRM CHIP SCALE 16 Ind Reel, 1500 - $2.18 Y  Material Info PCN Purchase Sample
ADG5212BRUZ Status: Production 16 ld TSSOP 16 Ind Tube, 96 $2.66 $2.18 Y  Material Info PCN Purchase Sample
ADG5212BRUZ-RL7 Status: Production 16 ld TSSOP 16 Ind Reel, 1000 - $2.18 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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