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ISO7721FQDWRQ1 The Texas Instruments ISO7721FQDWRQ1 is a 2-channel digital isolator offering 5000Vrms isolation and a 100Mbps data rate. It is designed for robust performance in demanding environments.
Mfr Part #:

ISO7721FQDWRQ1

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ISO7721FQDWRQ1 is a 2-channel digital isolator offering 5000Vrms isolation and a 100Mbps data rate. It is designed for robust performance in demanding environments.
✓ Total Stock: 5,101 pcs
$ Price Range: $1.38

ISO7721FQDWRQ1 Available from 1 distributor

✓ 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
5,101 pcs
On Request
5101 pcs On Request 1 On Request On Request 19+ 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.

ISO7721FQDWRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Common Mode Transient Immunity (Min)
Data Rate
Inputs
Isolated Power
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Supplier Device Package
Technology
Type
Voltage
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ISO7721FQDWRQ1 Description

Short technical summary and product information.

The ISO7721FQDWRQ1 from Texas Instruments is a high-speed, reinforced dual-channel digital isolator designed for automotive applications. It provides robust EMC performance with an isolation rating of 5000Vrms and a high Common Mode Transient Immunity (CMTI) of 85kV/µs.

 

This device supports a maximum data rate of 100Mbps and features a propagation delay of typically 11ns. It is suitable for isolating GPIO, PWM, and UART signals. The isolator operates within a temperature range of -40°C to 125°C and is AEC-Q100 qualified.

 

Packaged in a 16-SOIC (0.295", 7.50mm Width) surface-mount package, the ISO7721FQDWRQ1 is designed for reliable integration into various electronic systems requiring high levels of galvanic isolation.

ISO7721FQDWRQ1 Quick Information

Product Type: Digital Isolator
Canonical Name: ISO7721FQDWRQ1 Dual-Channel Digital Isolator
Subcategory: Digital Isolators

ISO7721FQDWRQ1 Compliance

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

ISO7721FQDWRQ1 Estimated Pricing

Qty Low High
1+ $1.38 $1.38

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

ISO7721FQDWRQ1 Features

  • Two-channel digital isolation.
  • 5000Vrms withstand isolation voltage.
  • 100Mbps maximum data rate.
  • High CMTI of 85kV/µs.
  • AEC-Q100 qualified for automotive.

ISO7721FQDWRQ1 Applications

  • Automotive systems requiring isolation.
  • Industrial control interfaces.
  • Power supply communication.
  • General purpose digital isolation.

ISO7721FQDWRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation rating of the ISO7721FQDWRQ1?

The ISO7721FQDWRQ1 has a withstand isolation voltage of 5000Vrms.

What is the maximum data rate for the ISO7721FQDWRQ1?

The maximum data rate for the ISO7721FQDWRQ1 is 100Mbps.

What is the operating temperature range of the ISO7721FQDWRQ1?

The operating temperature range is -40°C to 125°C.

What package type is the ISO7721FQDWRQ1 supplied in?

The ISO7721FQDWRQ1 is supplied in a 16-SOIC (0.295", 7.50mm Width) surface mount package.

Is the ISO7721FQDWRQ1 qualified for automotive applications?

Yes, the ISO7721FQDWRQ1 is AEC-Q100 qualified.

What is the Common Mode Transient Immunity (CMTI) of the ISO7721FQDWRQ1?

The minimum Common Mode Transient Immunity (CMTI) for the ISO7721FQDWRQ1 is 85kV/µs.

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