ISO7141CCDBQR The Texas Instruments ISO7141CCDBQR is a 4-channel digital isolator designed for general-purpose applications. It offers a maximum data rate of 50Mbps and provides 2500Vrms of isolation.
Mfr Part #:

ISO7141CCDBQR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments ISO7141CCDBQR is a 4-channel digital isolator designed for general-purpose applications. It offers a maximum data rate of 50Mbps and provides 2500Vrms of isolation.
Total Stock: 2,608 pcs
$ Price Range: $4.71

ISO7141CCDBQR Available from 2 distributors

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,527 pcs
1527 pcs On Request 1 On Request On Request 20+ On Request On Request
Non-Authorised Inventory information
1,081 pcs
1081 pcs On Request 1 On Request On Request On Request On Request On Request

ISO7141CCDBQR 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
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Number of Channels
Operating Temperature
Propagation Delay
Propagation Delay tpLH
Pulse Width Distortion (Max)
Rise
Supplier Device Package
Tape & Reel
Technology
Type
Voltage

ISO7141CCDBQR Description

Short technical summary and product information.

The ISO7141CCDBQR from Texas Instruments is a 4-channel digital isolator utilizing capacitive coupling technology. It supports a maximum signaling rate of 50Mbps and provides a robust 2500Vrms isolation rating, suitable for basic isolation applications.

 

This device features a 3 forward / 1 reverse channel configuration and operates within a wide temperature range of -40°C to 125°C. Its typical propagation delay is 23ns, with a maximum pulse width distortion of 3ns. The common-mode transient immunity is rated at a minimum of 25kV/µs.

 

The ISO7141CCDBQR is housed in a 16-SSOP package with a surface mount type. It has a creepage and clearance of 3.7mm. Low power consumption is a key feature, with a typical current consumption of 1.3mA per channel at 1 Mbps.

 

Safety and regulatory approvals include UL 1577 and CSA Component Acceptance Notice 5A. The device is designed for reliable operation from 2.7V, 3.3V, and 5V supply and logic levels.

ISO7141CCDBQR Quick Information

Product Type: Digital Isolator
Series: ISO71xxCC
Canonical Name: ISO7141CCDBQR 4-Channel Digital Isolator
Subcategory: Digital Isolators

ISO7141CCDBQR Compliance

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

ISO7141CCDBQR Estimated Pricing

Qty Low High
1+ $4.71 $4.71

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

ISO7141CCDBQR Features

  • Four channel digital isolator.
  • 50Mbps maximum data rate.
  • 2500Vrms basic isolation rating.
  • Surface mount 16-SSOP package.
  • Wide -40°C to 125°C operating temperature.

ISO7141CCDBQR Applications

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

ISO7141CCDBQR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the isolation voltage rating for the ISO7141CCDBQR?

The ISO7141CCDBQR provides 2500Vrms isolation.

What is the maximum data rate of the ISO7141CCDBQR?

The maximum data rate for the ISO7141CCDBQR is 50Mbps.

How many channels does the ISO7141CCDBQR have?

The ISO7141CCDBQR has 4 channels.

What is the operating temperature range for this digital isolator?

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

What package type is the ISO7141CCDBQR available in?

The ISO7141CCDBQR is available in a 16-SSOP package.

What is the common-mode transient immunity (CMTI) of the ISO7141CCDBQR?

The minimum common-mode transient immunity is 25kV/µs.

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