ADG819BRT-REEL7 The ADG819BRT-REEL7 is a CMOS SPDT analog switch / 2:1 multiplexer from Analog Devices. It features 0.5Ω typical on-resistance, 1.8V to 5.5V supply range, and operates from -40°C to +125°C in a SOT-23-6 package.
Mfr Part #:

ADG819BRT-REEL7

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADG819BRT-REEL7 is a CMOS SPDT analog switch / 2:1 multiplexer from Analog Devices. It features 0.5Ω typical on-resistance, 1.8V to 5.5V supply range, and operates from -40°C to +125°C in a SOT-23-6 package.
✓ Total Stock: 2,050 pcs

ADG819BRT-REEL7 Available from 1 distributor

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ADG819BRT-REEL7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Bandwidth
Channel
Channel Capacitance (CS(off), CD(off))
Charge Injection
Crosstalk
Current
Mounting Type
Multiplexer
Number of Circuits
On
Operating Temperature
Supplier Device Package
Switch Circuit
Switch Time (Ton, Toff) (Max)
Termination Style
Voltage

ADG819BRT-REEL7 Description

Short technical summary and product information.

The ADG819BRT-REEL7 is a monolithic CMOS single-pole, double-throw (SPDT) switch, also configurable as a 2:1 multiplexer. It is designed on a submicron process providing low power dissipation, high switching speed, low on resistance, and low leakage currents. The device conducts equally well in both directions when on and features break-before-make switching to prevent momentary shorting when switching channels.

 

The switch offers a typical on-resistance of 0.5Ω, with a maximum of 0.8Ω at 125°C, and a maximum flatness of 0.25Ω. It operates from a single 1.8V to 5.5V supply, making it ideal for battery-powered portable instruments. It supports 200mA current carrying capability, rail-to-rail operation, and TTL/CMOS-compatible inputs. Typical power consumption is below 0.01µW.

 

Fast switching times are 45ns (turn-on) and 16ns (turn-off) maximum. The device features off capacitance of 80pF, charge injection of 20pC, and crosstalk of -72dB at 100kHz. The -3dB bandwidth is 17MHz. The operating temperature range is -40°C to +125°C, suitable for automotive applications.

 

The ADG819BRT-REEL7 is offered in a 6-lead SOT-23-6 surface-mount package, with gull-wing terminations. It is pin compatible with the ADG719.

ADG819BRT-REEL7 Quick Information

Product Type: Analog Switch
Canonical Name: CMOS SPDT Analog Switch / 2:1 Multiplexer
Subcategory: Analog Switches, Multiplexers, Demultiplexers

ADG819BRT-REEL7 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ADG819BRT-REEL7 Features

  • 0.5Ω typical on-resistance.
  • 1.8V to 5.5V supply range.
  • 200mA current carrying capability.
  • Break-before-make switching action.
  • SOT-23-6 surface-mount package.

ADG819BRT-REEL7 Applications

  • Power routing in battery systems.
  • Signal routing in data acquisition.
  • Relay replacement in industrial controls.
  • Audio/video switching in portable devices.

ADG819BRT-REEL7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the ADG819BRT-REEL7?

The ADG819BRT-REEL7 operates from a single supply of 1.8V to 5.5V.

What package is the ADG819BRT-REEL7 available in?

It is available in a 6-lead SOT-23-6 surface-mount package.

What is the operating temperature range?

The operating temperature range is -40°C to +125°C.

Is the ADG819BRT-REEL7 RoHS compliant?

The product data lists it as RoHS3 compliant, though this has not been independently verified.

What is the on-resistance of the ADG819BRT-REEL7?

The typical on-resistance is 0.5Ω, with a maximum of 0.8Ω at 125°C.

What are the switching times of this analog switch?

The maximum turn-on time is 45ns and the maximum turn-off time is 16ns.

What is the -3dB bandwidth of the ADG819BRT-REEL7?

The typical -3dB bandwidth is 17MHz.

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