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ISO3086DW
RS-485 Transceiver with Isolated Full & Half-Duplex Capabilities for 5V Operation
ISO3086DW
RS-485 Transceiver with Isolated Full & Half-Duplex Capabilities for 5V Operation
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Manufacturer Part # : ISO3086DW
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Package/Case: SOIC (DW)-16
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Part Status : NRND
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Brand: Texas Instruments
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Product Categories : Drivers, Receivers, Transceivers
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
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If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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ISO3086DW DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
In addition, the ISO3086DW provides crucial protection against electrical noise transients, safeguarding the transceiver and nearby sensitive circuitry from potential damage. By reducing the risk of costly repairs and replacements, the device offers significant long-term value and peace of mind for users
Key Features
- This precision voltage source is used in industrial applications
- It provides accurate voltage control with minimal noise
- This product features advanced temperature compensation
- ISO30 series products have a wide operating range
- They are suitable for use in automotive systems
- They offer high precision and low power consumption
Application
- Trusted in medical equipment
- Ensures accurate power management
- Compact and easy to integrate
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Rating | Catalog | Integrated isolated power | No |
| Isolation rating | Basic | Duplex | Full |
| Data rate (max) (MBps) | 20 | Working isolation voltage (VIOWM) (Vrms) | 400 |
| Surge isolation voltage (VIOSM) (VPK) | 4000 | Transient isolation voltage (VIOTM) (VPK) | 4000 |
| Withstand isolation voltage (VISO) (Vrms) | 2500 | ESD HBM (kV) | 12 |
| VCC1 (min) (V) | 3.15 | VCC1 (max) (V) | 5.5 |
| VCC2 (min) (V) | 4.5 | VCC2 (max) (V) | 5.5 |
| Fail safe | Idle, Open, Short | CMTI (min) (kV/µs) | 25 |
| Operating temperature range (°C) | -40 to 85 | Creepage (min) (mm) | 8 |
| Clearance (min) (mm) | 8 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is ISO3086DW?
The ISO3086DW is a high-performance, quad-channel digital isolator designed by Texas Instruments. It is specifically engineered to provide galvanic isolation for noise-sensitive applications, ensuring reliable data transmission and protection against voltage transients.
How Does ISO3086DW Work?
The ISO3086DW operates by using internal isolation barrier technology to electrically separate input and output channels, preventing noise and voltage fluctuations from affecting the transmitted data. It transmits digital signals across the isolation barrier using capacitive coupling techniques, maintaining signal integrity and ensuring safety in high-voltage environments.
How Many Pins does ISO3086DW have and What are the Functions of the Pinout Configuration?
The ISO3086DW is housed in a 16-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- VCC1, VCC2: Power supply pins for input and output sides, respectively.
- GND1, GND2: Ground pins for input and output sides, respectively.
- IN1, IN2, IN3, IN4: Input pins for the four channels.
- OUT1, OUT2, OUT3, OUT4: Output pins for the four channels.
- EN1, EN2, EN3, EN4: Enable pins for each channel.
What are the Pros and Cons of ISO3086DW?
Pros:
- High Isolation Voltage: Provides high voltage isolation to protect sensitive circuitry.
- Quad-Channel Configuration: Enables multiple signal isolation in a single device.
- Low Power Consumption: Operates with low power consumption, suitable for energy-efficient designs.
- High Noise Immunity: Ensures reliable data transmission in noisy environments.
- Wide Operating Temperature Range: Suitable for industrial applications with varying temperature conditions.
Cons:
- Cost: Higher cost compared to non-isolated digital signal transmission solutions.
- Complexity: Requires careful consideration of isolation requirements and design considerations.
- Package Size: The 16-pin SOIC package may require more PCB space compared to smaller packages.
Are There Any Equivalents/Alternatives to ISO3086DW for Recommendation?
- The ISO7741 from Texas Instruments is a quad-channel digital isolator with similar features.
- Alternatives to the ISO3086DW include the Si844x series from Silicon Labs and the ADuM440x series from Analog Devices.
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