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ADG1612:  1 Ω Typical On Resistance, ±5 V, +12 V, +5 V, and +3.3 V Quad SPST Switches

Product Details


The ADG1611/ADG1612/ADG1613 contain four independent single-pole/single-throw (SPST) switches. The ADG1611 and ADG1612 differ only in that the digital control logic is inverted. The ADG1611 switches are turned on with Logic 0 on the appropriate control input, while Logic 1 is required for the ADG1612 switches. The ADG1613 has two switches with digital control logic similar to that of the ADG1611; the logic is inverted on the other two switches. 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.

The ADG1613 exhibits break-before-make switching action for use in multiplexer applications. Inherent in the design is the low charge injection for minimum transients when switching the digital inputs.

The ultralow on resistance of these switches make them ideal solutions for data acquisition and gain switching applications where low on resistance and distortion is critical. The on resistance profile is very flat over the full analog input range, ensuring excellent linearity and low distortion when switching audio signals.

The CMOS construction ensures ultralow power dissipation, making them ideally suited for portable and battery-powered instruments.

Product Highlights

  1. 1.6 Ω maximum on resistance over temperature
  2. Minimum distortion: THD + N = 0.007%
  3. 3 V logic-compatible digital inputs: VINH = 2.0 V, VINL = 0.8 V
  4. No VL logic power supply required.
  5. Ultralow power dissipation: <16 nW
  6. 16-lead TSSOP and 16-lead, 4 mm × 4 mm LFCSP

Applications

  • Communication systems
  • Medical systems
  • Audio signal routing
  • Video signal routing
  • Automatic test equipment
  • Data acquisition systems
  • Battery-powered systems
  • Sample-and-hold systems
  • Relay replacements

FEATURES and BENEFITS

  • 1 Ω typical on resistance
  • 0.2 Ω on resistance flatness
  • ±3.3 V to ±8 V dual supply operation
  • 3.3 V to 16 V single supply operation
  • No VL supply required
  • 3 V logic-compatible inputs
  • Rail-to-rail operation
  • Please see data sheet for additional features.

Functional Block Diagram for ADG1612

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Price, packaging, availability

ADG1612 Model Options
Model Package Pins Temp.
Range
Packing,
Qty
Price*(100-499) Price*1000 pcs RoHS View PCN/ PDN Check Inventory/
Purchase/Sample
AD70/018Z-0RL7 Status: Contact ADI LFCSP:LEADFRM CHIP SCALE 16 Ind Reel, 1500 - - Y  Material Info Notify Me Contact ADI
ADG1612BCPZ-REEL Status: Production 16 ld LFCSP (4x4x.85mm, 2.10mm exposed pad) 16 Ind Reel, 5000 - $1.75 Y  Material Info PCN Purchase
ADG1612BCPZ-REEL7 Status: Production 16 ld LFCSP (4x4x.85mm, 2.10mm exposed pad) 16 Ind Reel, 1500 - $1.75 Y  Material Info PCN Purchase Sample
ADG1612BRUZ Status: Production 16 ld TSSOP 16 Ind Tube, 96 $2.14 $1.75 Y  Material Info PCN Purchase Sample
ADG1612BRUZ-REEL Status: Production 16 ld TSSOP 16 Ind Reel, 2500 - $1.75 Y  Material Info PCN Purchase
ADG1612BRUZ-REEL7 Status: Production 16 ld TSSOP 16 Ind Reel, 1000 - $1.75 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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