634-SI8440BB-D-IS The Silicon Labs SI8440BB-D-IS is a digital isolator. It features RoHS3 compliance and an MSL rating of 1.
Mfr Part #:

634-SI8440BB-D-IS

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs SI8440BB-D-IS is a digital isolator. It features RoHS3 compliance and an MSL rating of 1.
✓ Total Stock: 5 pcs
$ Price Range: $8.46

634-SI8440BB-D-IS Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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5 pcs
5 pcs On Request 1 On Request On Request 1042 On Request On Request

634-SI8440BB-D-IS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
SVHC Present

634-SI8440BB-D-IS Description

Short technical summary and product information.

The Silicon Labs SI8440BB-D-IS is a digital isolator designed for robust signal isolation in electronic systems. This component adheres to RoHS3 compliance standards and has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited usability under standard conditions.

 

As a digital isolator, the SI8440BB-D-IS is crucial for applications requiring galvanic isolation between different parts of a circuit. This prevents high voltages or ground loops from affecting sensitive components or causing system malfunctions. Its specific electrical characteristics, such as isolation voltage, data rate, and propagation delay, would need to be consulted from the manufacturer's datasheet for detailed design considerations.

 

While specific package and mounting details are not provided here, digital isolators are typically available in surface-mount or through-hole packages to suit various PCB designs. The REACH status is noted as unaffected, suggesting it does not contain substances of concern under REACH regulations.

634-SI8440BB-D-IS Quick Information

Product Type: Digital Isolator
Canonical Name: Silicon Labs SI8440BB-D-IS Digital Isolator

634-SI8440BB-D-IS Compliance

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

634-SI8440BB-D-IS Estimated Pricing

Qty Low High
1+ $8.46 $8.46

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

634-SI8440BB-D-IS Features

  • RoHS3 compliant digital isolator.
  • Moisture Sensitivity Level 1.
  • REACH unaffected status.
  • Designed for robust signal isolation.

634-SI8440BB-D-IS Applications

  • Used for galvanic isolation.
  • Protects sensitive components.
  • Prevents ground loop issues.
  • Suitable for various digital systems.

634-SI8440BB-D-IS FAQs

3 frequently asked questions generated from this part’s specifications.
What is the RoHS status of the SI8440BB-D-IS?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the SI8440BB-D-IS?

The MSL is 1 Unlimited.

What is the REACH status for the SI8440BB-D-IS?

The REACH status is REACH Unaffected.

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