DS2408S The Analog Devices / Maxim Integrated DS2408S is an 8-channel addressable IO expander. It features a 1-Wire interface and operates over a voltage range of 2.8V to 5.25V.
Mfr Part #:

DS2408S

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The Analog Devices / Maxim Integrated DS2408S is an 8-channel addressable IO expander. It features a 1-Wire interface and operates over a voltage range of 2.8V to 5.25V.
Total Stock: 2,774 pcs

DS2408S Available from 1 distributor

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DS2408S Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Features
Industrial Grade
Interface
Interrupt Output
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of I
Operating Temperature
Output Type
Supplier Device Package
Supplier Package
Tape & Reel
Voltage

DS2408S Description

Short technical summary and product information.

The DS2408S from Analog Devices / Maxim Integrated is an 8-channel addressable IO expander designed for interface applications. This component utilizes the 1-Wire® interface protocol, enabling communication with minimal pins. It offers 8 output channels, each configurable as Open Drain, and can handle up to 20mA of current.

 

The device operates within a voltage range of 2.8V to 5.25V and is specified for operation across a temperature range of -40°C to 85°C. The DS2408S is supplied in a 16-SOIC package, suitable for surface mounting.

 

Key electrical characteristics include its 8 I/O channels and the efficient 1-Wire interface. The Open Drain output type provides flexibility in circuit design. Its operating temperature range makes it suitable for various environmental conditions.

 

This IO expander is designed for applications requiring efficient control and monitoring of multiple digital lines using a single data line. The surface mountable 16-SOIC package facilitates integration into compact electronic designs.

DS2408S Quick Information

Product Type: IO Expander
Canonical Name: DS2408S 8-CHANNEL ADDRESSABLE SWITCH
Subcategory: IO Expanders

DS2408S Compliance

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

DS2408S Features

  • 8-channel addressable IO expander.
  • Features a 1-Wire interface.
  • Open Drain output type.
  • Operates from 2.8V to 5.25V.
  • Surface mount 16-SOIC package.

DS2408S Applications

  • Ideal for remote sensor data acquisition.
  • Used in systems with limited microcontroller pins.
  • Suitable for distributed control applications.
  • Enables efficient digital I/O expansion.

DS2408S FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the DS2408S?

The operating voltage for the DS2408S is between 2.8V and 5.25V.

What package type is the DS2408S available in?

The DS2408S is available in a 16-SOIC package.

What is the operating temperature range of the DS2408S?

The operating temperature range for the DS2408S is -40°C to 85°C.

Is the DS2408S RoHS compliant?

The DS2408S is RoHS3 compliant.

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