ISO7631FCDWR The Texas Instruments ISO7631FCDWR is a 3-channel digital isolator designed for general-purpose applications. It offers 2500Vrms isolation and operates at data rates up to 25Mbps.
Mfr Part #:

ISO7631FCDWR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ISO7631FCDWR is a 3-channel digital isolator designed for general-purpose applications. It offers 2500Vrms isolation and operates at data rates up to 25Mbps.
Total Stock: 11,229 pcs
$ Price Range: $4.62

ISO7631FCDWR Available from 3 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
9,437 pcs
9437 pcs On Request 1 On Request On Request 20+ On Request On Request
Non-Authorised Inventory information
1,081 pcs
1081 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
711 pcs
711 pcs On Request 1 On Request On Request 19+ On Request On Request

ISO7631FCDWR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Channel Type
Common Mode Transient Immunity (Min)
Data Rate
Industrial Grade
Inputs
Isolated Power
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Supplier Device Package
Supplier Package
Technology
Type
Voltage

ISO7631FCDWR Description

Short technical summary and product information.

The Texas Instruments ISO7631FCDWR is a 3-channel digital isolator featuring capacitive coupling technology. It provides robust isolation with a withstand voltage of 2500Vrms and a surge isolation voltage of 5.2kVPK.

 

This device supports a maximum data rate of 25Mbps and has a propagation delay of 17ns typical. It is designed for general-purpose use and includes 2 forward and 1 reverse channel configuration. The operating temperature range is -40°C to 125°C, making it suitable for various environmental conditions.

 

The ISO7631FCDWR comes in a 16-SOIC package with surface mount mounting type. Its default output is low, and it offers a common mode transient immunity of 25kV/µs. The typical current consumption per channel is 1mA at DC and 1mA at 1Mbps.

 

Key specifications include a pulse width distortion of 3ns maximum and a withstand isolation voltage of 2500Vrms for 1 minute per UL 1577. It is rated for basic insulation and complies with various safety standards.

ISO7631FCDWR Quick Information

Product Type: Digital Isolator
Canonical Name: ISO7631FCDWR 3-Channel Digital Isolator
Subcategory: Digital Isolators

ISO7631FCDWR Compliance

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

ISO7631FCDWR Estimated Pricing

Qty Low High
1+ $4.62 $4.62

Estimated market price range - modelled values for guidance only, not live distributor offers.

ISO7631FCDWR Features

  • 3-channel digital isolator for general purpose.
  • 2500Vrms withstand isolation voltage.
  • 25Mbps maximum data rate.
  • Wide -40°C to 125°C operating temperature.
  • 16-SOIC package for surface mounting.

ISO7631FCDWR Applications

  • Ideal for signal isolation needs.
  • Suitable for industrial control systems.
  • Used in power supply applications.
  • Applicable in communication interfaces.

ISO7631FCDWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation rating of the ISO7631FCDWR?

The ISO7631FCDWR has a withstand isolation voltage of 2500Vrms.

What is the maximum data rate for the ISO7631FCDWR?

The maximum data rate for the ISO7631FCDWR is 25Mbps.

What is the operating temperature range of the ISO7631FCDWR?

The ISO7631FCDWR operates in a temperature range of -40°C to 125°C.

What package type is the ISO7631FCDWR available in?

The ISO7631FCDWR is available in a 16-SOIC package.

How many channels does the ISO7631FCDWR have?

The ISO7631FCDWR has 3 channels.

What is the common mode transient immunity of the ISO7631FCDWR?

The common mode transient immunity of the ISO7631FCDWR is 25kV/µs.

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