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ISO7242CDWR The Texas Instruments ISO7242CDWR is a 4-channel digital isolator designed for general-purpose applications. It offers 2500Vrms isolation and supports data rates up to 25Mbps.
Mfr Part #:

ISO7242CDWR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ISO7242CDWR is a 4-channel digital isolator designed for general-purpose applications. It offers 2500Vrms isolation and supports data rates up to 25Mbps.
✓ Total Stock: 616 pcs
$ Price Range: $2.83

ISO7242CDWR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
519 pcs
On Request
519 pcs On Request 1 On Request On Request 25+ On Request On Request
Braun Electronic Components ✓
Non-Authorised Inventory information
71 pcs
On Request
71 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
26 pcs
On Request
26 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

ISO7242CDWR 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
ESD Protection
Industrial Grade
Inputs
Isolated Power
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Package Quantity
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Supplier Device Package
Supplier Package
Tape & Reel
Technology
Type
Voltage
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ISO7242CDWR Description

Short technical summary and product information.

The ISO7242CDWR from Texas Instruments is a quad-channel digital isolator featuring a 2/2 channel configuration. It provides robust isolation with 2500Vrms and a signaling rate of 25Mbps, with options for higher speeds up to 150Mbps available within the family. The device boasts low channel-to-channel output skew of 1ns maximum and low pulse-width distortion of 2.5ns maximum, ensuring signal integrity.

 

Designed for surface mounting, the ISO7242CDWR comes in a 16-SOIC package. It operates within a temperature range of -40°C to 125°C and offers high electromagnetic immunity. This isolator helps block high voltages, isolate grounds, and prevent noise currents from interfering with sensitive circuitry when used with isolated power supplies.

 

Key electrical characteristics include 4kV ESD protection and a common mode transient immunity of 25kV/µs. The isolation barrier is constructed using Texas Instrument’s silicon-dioxide (SiO2) technology, providing a reliable solution for various industrial and communication applications.

ISO7242CDWR Quick Information

Product Type: Digital Isolator
Canonical Name: ISO7242CDWR Quad-Channel Digital Isolator
Subcategory: Digital Isolator

ISO7242CDWR Compliance

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

ISO7242CDWR Estimated Pricing

Qty Low High
1+ $2.83 $2.83

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

ISO7242CDWR Features

  • Four-channel digital isolator.
  • 2500Vrms isolation rating.
  • Up to 25Mbps signaling rate.
  • 1ns maximum channel skew.
  • Surface mount 16-SOIC package.

ISO7242CDWR Applications

  • Isolating grounds in noisy systems.
  • Protecting sensitive circuitry.
  • Blocking high voltage transients.
  • Interface isolation applications.

ISO7242CDWR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the signaling rate for the ISO7242CDWR?

The ISO7242CDWR supports signaling rates up to 25Mbps, with options for 150Mbps available in the family.

What is the isolation voltage of the ISO7242CDWR?

The ISO7242CDWR provides 2500Vrms of isolation.

What is the operating temperature range for this digital isolator?

The ISO7242CDWR operates from -40°C to 125°C.

What package type is the ISO7242CDWR available in?

The ISO7242CDWR is available in a 16-SOIC package.

What is the RoHS status of the ISO7242CDWR?

The ISO7242CDWR is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the ISO7242CDWR?

The Moisture Sensitivity Level (MSL) is Level 1.

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