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ISO7841DWR The Texas Instruments ISO7841DWR is a 4-channel digital isolator designed for high-voltage applications. It offers 5700Vrms isolation and operates over a wide temperature range.
Mfr Part #:

ISO7841DWR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ISO7841DWR is a 4-channel digital isolator designed for high-voltage applications. It offers 5700Vrms isolation and operates over a wide temperature range.
✓ Total Stock: 11,376 pcs
$ Price Range: $3.44

ISO7841DWR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,431 pcs
On Request
9431 pcs On Request 1 On Request On Request 1931+ On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,424 pcs
On Request
1424 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
521 pcs
On Request
521 pcs On Request 1 On Request On Request 17+ 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.

ISO7841DWR 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
Package Quantity
Propagation Delay
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Supplier Device Package
Technology
Type
Voltage
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ISO7841DWR Description

Short technical summary and product information.

The ISO7841DWR from Texas Instruments is a high-performance, quad-channel digital isolator. It provides reinforced isolation with a rating of 5700Vrms and is designed to withstand high common mode transient immunity of up to 100kV/µs.

 

This digital isolator supports a signaling rate of up to 100Mbps and operates with a wide supply voltage range from 2.25V to 5.5V. It features low-power consumption, typically 1.7mA per channel at 1Mbps, and a low propagation delay of 11ns typical. The device is built using capacitive coupling technology and offers a barrier life exceeding 40 years.

 

Packaged in a 16-SOIC (0.295", 7.50mm Width) wide body, the ISO7841DWR is designed for surface mounting. It operates within a temperature range of -55°C to 125°C. The isolator has received various safety and regulatory approvals, including VDE, UL, CSA, CQC, and TUV certifications, making it suitable for demanding industrial and medical applications.

ISO7841DWR Quick Information

Product Type: Digital Isolator
Canonical Name: ISO7841DWR Quad-Channel Digital Isolator
Subcategory: Digital Isolator

ISO7841DWR Compliance

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

ISO7841DWR Estimated Pricing

Qty Low High
1+ $3.44 $3.44

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

ISO7841DWR Features

  • Four channel unidirectional digital isolator.
  • 5700Vrms isolation voltage rating.
  • Up to 100Mbps signaling rate.
  • Wide operating temperature range.
  • Surface mount 16-SOIC package.

ISO7841DWR Applications

  • High voltage isolation applications.
  • Industrial control systems.
  • Power supply monitoring.
  • Medical equipment interfaces.

ISO7841DWR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the ISO7841DWR?

The ISO7841DWR provides 5700Vrms isolation.

How many channels does the ISO7841DWR have?

The ISO7841DWR features 4 channels.

What is the maximum data rate for the ISO7841DWR?

The signaling rate for the ISO7841DWR is up to 100Mbps.

What is the operating temperature range of the ISO7841DWR?

The ISO7841DWR operates from -55°C to 125°C.

What package type is the ISO7841DWR available in?

The ISO7841DWR is available in a 16-SOIC package.

Is the ISO7841DWR RoHS compliant?

Yes, the ISO7841DWR is RoHS3 compliant.

What is the Moisture Sensitivity Level (MSL) for the ISO7841DWR?

The Moisture Sensitivity Level for the ISO7841DWR is Level-1.

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