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ISO7741FDW The Texas Instruments ISO7741FDW is a digital isolator featuring 5000Vrms isolation and a 100Mbps data rate. It is designed for general-purpose applications and comes in a 16-SOIC surface mount package.
Mfr Part #:

ISO7741FDW

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ISO7741FDW is a digital isolator featuring 5000Vrms isolation and a 100Mbps data rate. It is designed for general-purpose applications and comes in a 16-SOIC surface mount package.
✓ Total Stock: 10,877 pcs
$ Price Range: $4.30

ISO7741FDW Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
5,415 pcs
On Request
5415 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,447 pcs
On Request
4447 pcs On Request 1 On Request On Request 22+ On Request On Request
PROSOFT ELECTRONICS ✓
Non-Authorised Inventory information
1,015 pcs
On Request
1015 pcs On Request 1 On Request On Request 24+ 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.

ISO7741FDW 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
Lead Spacing
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Type
Voltage
Voltage Supply
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ISO7741FDW Description

Short technical summary and product information.

The ISO7741FDW from Texas Instruments is a digital isolator designed for robust signal isolation in various applications. It offers a high isolation voltage of 5000Vrms, ensuring reliable separation between circuits.

 

This device supports a data rate of up to 100Mbps, making it suitable for high-speed communication interfaces. It features 4 channels, with a unidirectional signal flow and an input configuration of 3/1. The isolator operates over a wide temperature range of -55°C to 125°C, providing performance in demanding environments.

 

Built with capacitive coupling technology, the ISO7741FDW provides excellent common-mode transient immunity of 85kV/µs. It requires a supply voltage between 2.25V and 5.5V. The component is housed in a 16-SOIC package, designed for surface mounting.

 

Key electrical characteristics include a maximum propagation delay of 16ns and a pulse width distortion of 4.9ns. The typical rise and fall times are 2.4ns. This isolator does not provide isolated power.

ISO7741FDW Quick Information

Product Type: Digital Isolator
Canonical Name: ISO7741FDW Digital Isolator
Subcategory: Digital Isolator

ISO7741FDW Compliance

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

ISO7741FDW Estimated Pricing

Qty Low High
1+ $4.30 $4.30

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

ISO7741FDW Features

  • Offers 5000Vrms isolation voltage.
  • Supports data rates up to 100Mbps.
  • Features 4 unidirectional channels.
  • Operates from -55°C to 125°C.
  • Packaged in a 16-SOIC surface mount.

ISO7741FDW Applications

  • Ideal for high-speed data transmission.
  • Suitable for noise-sensitive circuits.
  • Used in power supply applications.
  • Applicable in industrial control systems.

ISO7741FDW FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the ISO7741FDW?

The ISO7741FDW provides 5000Vrms isolation voltage.

What is the maximum data rate for the ISO7741FDW?

The maximum data rate for the ISO7741FDW is 100Mbps.

How many channels does the ISO7741FDW have?

The ISO7741FDW has 4 channels.

What is the operating temperature range of the ISO7741FDW?

The ISO7741FDW operates from -55°C to 125°C.

What package type is the ISO7741FDW available in?

The ISO7741FDW is available in a 16-SOIC package for surface mounting.

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