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ADG5436:  High Voltage Latch-Up Proof, Dual SPDT Switches

Product Details

Product Status:Recommended for New Designs

The ADG5436 is a monolithic CMOS device containing two independently selectable single-pole/single-throw (SPDT) switches. An EN input on the LFCSP package enables or disables the device. When disabled, all channels switch off. Each switch conducts equally well in both directions when on and has an input signal range that extends to the supplies. In the off condition, signal levels up to the supplies are blocked. Both switches exhibit break-before-make switching action for use in multiplexer applications.

The on-resistance profile is very flat over the full analog input range, ensuring excellent linearity and low distortion when switching audio signals.

Applications

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

PRODUCT HIGHLIGHTS
  • 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.
  • Low RON.
  • Dual-supply operation. For applications where the analog signal is bipolar, the ADG5436 can be operated from dual supplies up to ±22 V.
  • Single-supply operation. For applications where the analog signal is unipolar, the ADG5436 can be operated from a single-rail power supply up to 40V.
  • 3 V logic-compatible digital inputs: VINH = 2.0 V, VINL = 0.8 V.
  • No VL logic power supply required.

FEATURES and BENEFITS

  • Latch-up proof
  • 8 kV (HBM) ESD rating
  • Low on resistance (<10 Ω)
  • ±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, +12V and +36V
  • VSS to VDD analog signal range

Functional Block Diagram for ADG5436

Documentation

Title Content Type File Type
ADG5436: High Voltage Latch-Up Proof, Dual SPDT Switches Data Sheet (Rev A, 06/2011) (pdf, 299 kB) Data Sheets PDF
Switches and Multiplexers Product Selection Guide  (pdf, 1462 kB) Product Selection Guide PDF
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

ADG5436 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
ADG5436BCPZ-REEL7 Status: Production 16 ld LFCSP 4x4 16 Ind Reel, 1500 - $2.26 Y  Material Info PCN Purchase Sample
ADG5436BRUZ Status: Production 16 ld TSSOP 16 Ind Tube, 96 $2.76 $2.26 Y  Material Info PCN Purchase Sample
ADG5436BRUZ-REEL7 Status: Production 16 ld TSSOP 16 Ind Reel, 1000 - $2.26 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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