ISO6741
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ISO6741

ISO6741

The Texas Instruments ISO6741 is a digital isolator available in a surface-mount installation type, designed to facilitate easy integration onto circuit boards while ensuring efficient signal isolation within various applications.

Description

FEATURES:

 

  • The ISO6741 digital isolator comes packed with features designed for top-notch performance.With its rapid 50 Mbps data rate, it guarantees quick data transmission. Its tough isolation barrier is built to last, handling 1500 VRMS working voltage, a strong 5000 VRMS isolation rating, and surges up to 10 kV. Plus, it's resilient against sudden changes with a ±150 kV/μs Common-Mode Transient Immunity (CMTI).
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  • It's super adaptable to different voltages, smoothly running between 1.71 V to 1.89 V and 2.25 V to 5.5 V. This helps it fit into various systems and lets different systems talk to each other, supporting voltage translation from 1.71 V to 5.5 V. You can also set it to default output high (ISO674x) or low (ISO674xF) as needed.
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  • This isolator is built to handle tough environments, working reliably from -40°C to 125°C. It's efficient too, drawing just 1.6 mA per channel at 1 Mbps and keeping delay low at 11 ns (typical) for smooth data transfer. With robust electromagnetic compatibility, it safeguards against ESD, EFT, and surges, featuring ±8 kV IEC 61000-4-2 contact discharge protection across the isolation barrier and low emissions. So it guarantees dependable operation even under difficult electromagnetic circumstances.
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Package:

 

  • The equipment for the ISO6741 model is packaged in a 16-pin SOIC wide body (DW) package, an improvement over the previous generation of pins.
  • ISO6741 DW package 16 pin SOIC-WB top view

Part# Information:

 

  • Part numberISO6741 ISO6741DWR
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  •  ISO6741FDWR
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  •  ISO6741FQDWRQ1
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  •  ISO6741QDWRQ1

 

 

Our advantage:

 

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  • 1.Top-notch Quality: 20+ years in sourcing genuine components for assured excellence.

 

 

  • 2.Custom Inspections: Tailored pre-delivery checks as per your needs.

 

 

  • 3.Safe Payments: Secure transactions via platforms like HK INVENTORY.

 

 

  • 4.Global Shipping: Reliable logistics for safe worldwide deliveries.
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Appendix-Product details:

 

Base Product Number: ISO6741

Manufacturer: Texas Instruments

Category: Isolator, Digital Isolator

Series: ISO674x

Number of Channels: 4

Technology: Capacitive Coupling

Operating Temperature: -40°C ~ 125°C

Installation Type: Surface Mount

Type: CAN, RS232, RS485, SPI

Isolated Power: No

Channel Type: Unidirectional

Voltage - Isolation: 5000Vrms

Rise / Fall Time (Typ): 4.5ns, 4.5ns (Max)

Voltage - Supply: 2.25V ~ 5.5V

Common Mode Transient Immunity (Min): 100kV/μs

Data Rate: 50Mbps

Propagation Delay tpLH / tpHL (Max): 18ns, 18ns

Inputs - Side 1/Side 2: 3/1

Pulse Width Distortion (Max): 7ns

 

FAQ:

 

Q: What shipping options are available for my order?

A: Customers can choose from a range of shipping options, including DHL, UPS, FedEx, TNT, and more. We provide flexibility to suit your preferences.

Q: Can systems running at different voltage levels communicate with each other using the ISO6741 isolator?

A: Yes, the isolator can translate voltages from 1.71 V to 5.5 V, allowing for seamless communication between systems that operate at different voltage levels.

Q: How long-lasting is the ISO6741 isolator's isolation barrier?

A: With a strong 5000 VRMS isolation rating, a long lifetime at 1500 VRMS working voltage, and a surge capability of up to 10 kV, the ISO6741 isolation barrier exudes remarkable durability.

Q: Is there an output configuration option available for the ISO6741 isolator?

A: Yes, it has default high and low output settings that give you flexibility to set the output state to meet your needs.

Q: Q:Is the ISO6741 isolator capable of overcoming a range of environmental obstacles?

A: Yes, it performs reliably in harsh environments, with stability spanning a wide temperature range of -40°C ~ 125°C.

 

 

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