ADG439FBRWZ The ADG439FBRWZ is a fault-protected CMOS analog multiplexer from Analog Devices with two SP4T switch circuits and 270Ohm typical on-resistance. It is housed in a 16-SOIC surface-mount package.
Mfr Part #:

ADG439FBRWZ

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The ADG439FBRWZ is a fault-protected CMOS analog multiplexer from Analog Devices with two SP4T switch circuits and 270Ohm typical on-resistance. It is housed in a 16-SOIC surface-mount package.
✓ Total Stock: 28 pcs

ADG439FBRWZ Available from 1 distributor

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ADG439FBRWZ Specifications Quick View

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

ADG439FBRWZ Description

Short technical summary and product information.

The ADG439FBRWZ is a CMOS analog multiplexer from Analog Devices featuring two independent SP4T (single-pole, four-throw) switch circuits in a 4:1 multiplexer/demultiplexer configuration. It is designed for fault-protected signal routing in industrial and data acquisition systems.

 

Key electrical specifications include a maximum on-state resistance of 270Ohm (typical), channel-to-channel matching of 8.1Ohm, and fast switching times with a maximum turn-on time of 230ns and turn-off time of 130ns. The device operates with a single supply voltage of 15V or dual supplies of ±15V, and has an operating temperature range of -40°C to 125°C. Typical charge injection is 15pC, and crosstalk is -93dB at 100kHz.

 

The ADG439FBRWZ is supplied in a 16-SOIC surface-mount package with a 7.50mm body width. It is packaged in a tube and is RoHS3 compliant with MSL Level 1 (unlimited) moisture sensitivity.

ADG439FBRWZ Quick Information

Product Type: Analog Switch
Series: ADG439
Canonical Name: ADG439FBRWZ Analog Devices Fault-Protected Analog Multiplexer
Subcategory: Multiplexer/Demultiplexer

ADG439FBRWZ Compliance

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

ADG439FBRWZ Features

  • Fault-protected CMOS analog multiplexer design.
  • Two SP4T switch circuits with 4:1 configuration.
  • Fast switching times: 230ns on, 130ns off.
  • Operates from single 15V or dual ±15V supplies.
  • Surface-mount 16-SOIC package with tube packaging.

ADG439FBRWZ Applications

  • Ideal for industrial and process control systems.
  • Used in data acquisition and signal routing systems.
  • Suitable for avionics test equipment applications.
  • Designed for high reliability control systems.

ADG439FBRWZ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type for the ADG439FBRWZ?

The ADG439FBRWZ is supplied in a 16-SOIC surface-mount package with a 7.50mm body width.

What is the operating temperature range of the ADG439FBRWZ?

The operating temperature range is -40°C to 125°C (TA).

Is the ADG439FBRWZ RoHS compliant?

The ADG439FBRWZ is listed as RoHS3 compliant, though this status is unverified against official documentation.

What is the on-state resistance of the ADG439FBRWZ?

The maximum on-state resistance is 270Ohm (typical).

What is the switching time for the ADG439FBRWZ?

The maximum turn-on time is 230ns and the maximum turn-off time is 130ns.

What supply voltages does the ADG439FBRWZ support?

It supports a single supply of 15V or dual supplies of ±15V.

How many switch circuits does the ADG439FBRWZ contain?

It contains two SP4T (single-pole, four-throw) switch circuits with a 4:1 multiplexer/demultiplexer configuration.

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