TI SN65HVD1781DR
Half duplex RS422/RS485





Brands: Texas Instruments
Mfr.Part #: SN65HVD1781DR
Datasheet: SN65HVD1781DR Datasheet (PDF)
Package/Case: SOIC (D)-8
RoHS Status:
Stock Condition: 6,294 pcs, New Original
Product Type: Drivers, Receivers, Transceivers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
Qty | Unit Price | Ext Price |
---|---|---|
1 | $0.945 | $0.945 |
10 | $0.799 | $7.990 |
30 | $0.719 | $21.570 |
100 | $0.584 | $58.400 |
500 | $0.544 | $272.000 |
1000 | $0.525 | $525.000 |
In Stock 6,294 PCS
SN65HVD1781DR General Description
Texas Instruments' SN65HVD1781DR is a transceiver designed for RS422 and RS485 interfaces, offering a maximum data rate of 1Mbps. With one driver and one receiver, this device is well-suited for industrial and automotive applications that require reliable communication. The SOIC package style and RoHS compliance ensure a compact and environmentally friendly design. The supply voltage range of 3.15V to 5.5V allows for flexibility in various system configurations, making it an ideal choice for applications such as industrial automation and motor control
Features
- SN65HVD17 series provides a reliable communication interface
- It offers high-speed data transfer with low power consumption
- The device supports flexible data rate capabilities up to 5Mbps
Application
- Automotive applications simplified
- Long-distance communication made simple
- Ensuring data integrity in harsh environments
Specifications
Parameter | Value | Parameter | Value |
---|---|---|---|
Number of receivers | 1 | Number of transmitters | 1 |
Duplex | Half | Supply voltage (nom) (V) | 3.3, 5 |
Signaling rate (max) (MBits) | 1 | Fault protection (V) | -70 to 70 |
Common-mode range (V) | -7 to 12 | Number of nodes | 320 |
Features | Fault protection | Isolated | No |
Supply current (max) (µA) | 6000 | Rating | Catalog |
Operating temperature range (°C) | -40 to 105, -40 to 125 |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.5% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product Inventory
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Step2 :Pressure Relief Packaging
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Step3 :Anti Static Packaging
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Step4 :Protective Packaging
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Step5 :Sealed Packaging
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Step6 :Preparation for shipment
We will inspect and count all goods before shipping to ensure that all products are intact and in accurate quantity, and will fully package them to ensure that they will not be damaged during transportation.
Q: How can I order the SN65HVD1781DR?
A: To place an order for the SN65HVD1781DR, select the "Add to Cart" button associated with the product listing on our website. Once selected, you can finalize your purchase by proceeding to the checkout page, where you can enter your payment and shipping information.
Q: What is the warranty period for the SN65HVD1781DR?
A: We offer a 1-year warranty on the SN65HVD1781DR. This warranty covers any defects in materials and artistry under normal use. During the warranty period, if the product is found to be defective, it will be repaired or replaced at no charge. For further details, please refer to our warranty policy.
Q: How does Ovaga ensure the authenticity of SN65HVD1781DR from Texas Instruments?
A: Ovaga has a dedicated business development team that rigorously tests and verifies the credentials of original Texas Instruments manufacturers and authorized agents. All Texas Instruments suppliers must pass a qualification review before they can list their SN65HVD1781DR products on our platform. We emphasize sourcing from reliable channels and maintaining high product quality standards, ensuring you can make your purchase with confidence.
Q: How can I find detailed information about the SN65HVD1781DR chips, such as application notes, factory information, and images?
A: You can utilize Ovaga's intelligent search engine, filter by the Ethernet PHY Products category, or visit the Texas Instruments information page to find comprehensive details about the SN65HVD1781DR.
Q: Are the price and stock information for SN65HVD1781DR on Ovaga's platform accurate?
A: Inventory levels for Texas Instruments products can fluctuate and may not be updated in real time. The information is refreshed periodically within 24 hours. To confirm stock availability and final pricing, you must confirm your order with an Ovaga salesperson or customer service representative before proceeding with payment.
Q: Can I place orders offline with Ovaga?
A: Yes, offline orders are accepted. You can navigate to the "My Orders" section and enter transaction management to place your order. Reviewing the "Order Details" and proceeding to place the order is straightforward. Additionally, you may benefit from coupons or selected gifts when ordering online.
Q: What payment methods are accepted by Ovaga?
A: Ovaga accepts various payment methods, including Wire Transfer, PayPal, Credit Cards, Western Union, and Money Gram.
Q: How is shipping arranged, and how can I track my package?
A: Customers can choose from industry-leading freight companies such as DHL, FedEx, UPS, TNT, EMS, and Registered Air Mail. Once your order is processed for shipment, you will receive an email with the shipping status and tracking number. Note that tracking information may take up to 24 hours to be displayed by carriers. Typically, express delivery takes 2-5 days.
Q: What is the return or replacement process for SN65HVD1781DR?
A: Ovaga conducts Pre-Shipment Inspections (PSI) on all orders to ensure quality before shipment. Suppose there are issues such as quantity discrepancies, incorrect items, or visible defects (e.g., breakage or rust), and they are acknowledged by us. In that case, returns or replacements will be accepted under the following conditions:
- ●The defect must be reported within 365 days after delivery.
- ●The product must be unused and in its original, unopened packaging.
- ●Requesting Return Authorizations must be obtained.
For the return process:
- ●Please inform us within 365 days of receiving the product.
- ●Obtain Return Authorization from our team.
- ●Please refer to our After-Sale Matters for more detailed instructions.
Q: How can I contact Ovaga for support, including obtaining datasheets or pin diagrams for the SN65HVD1781DR?
A: For any after-sales support or technical inquiries, including requests for datasheets or pin diagrams, please get in touch with us via email at [email protected].
Q: What can you tell me about Ovaga's quality assurance practices?
A: Ovaga is committed to maintaining the highest standards of quality. We are certified under ISO14001, ISO 9001, IATF16949, ISO13485, and DUNS standards by the Quality Systems Registrar. This certification signifies that our operational systems meet stringent international standards in quality management. Our compliance is regularly reviewed and tested to ensure ongoing adherence to these standards, affirming our commitment to quality and continuous improvement.
Q: What do the ISO, IATF, and DUNS certifications mean for customers of Ovaga?
A: Our ISO, IATF, and DUNS certifications assure customers that Ovaga operates systems that are both accurate and comprehensive, meeting the rigorous requirements of the ISO, IATF, and DUNS standards. This certification underscores our long-term commitment to continuous improvement across our operations. As a note to our customers, while we strive for accuracy in product data on our website, we recommend referring to the manufacturer's datasheet or catalog for confirmed product specifications before placing an order. If you identify any discrepancies, please get in touch with us immediately.
Part points
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The SN65HVD1781DR is a low-power, high-speed CAN transceiver chip designed for use in industrial automation, automotive, and other communication systems. It has a wide common-mode voltage range, flexible data rate options, and enhanced ESD protection. This chip is ideal for applications requiring reliable communication over long distances in noisy environments.
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Equivalent
Some equivalent products of SN65HVD1781DR chip are MAX13080E, ADM3065, and MCP2562. These chips are designed to provide similar functionalities for CAN networks with a focus on high-speed data transmission and robust communication protocols. -
Features
The SN65HVD1781DR is a CAN transceiver with an integrated protection feature for overvoltage and short-circuit protection. It has a wide common-mode voltage range, low standby current, and high ESD protection, making it ideal for industrial and automotive applications requiring robust communication over a CAN bus network. -
Pinout
The SN65HVD1781DR is a RS-485 transceiver with a 8-pin SOIC package. It has a total of 8 pins, with Pin 1 (RO) for Receiver Output, Pin 2 (RE) for Receiver Enable, Pin 3 (DI) for Driver Input, Pin 4 (DE) for Driver Enable, and Pins 5-8 for VCC, GND, A, and B respectively. -
Manufacturer
The manufacturer of the SN65HVD1781DR is Texas Instruments. It is an American multinational company that designs and manufactures semiconductors and various integrated circuits. Texas Instruments is known for producing a wide range of products for various industries including automotive, industrial, consumer electronics, and telecommunications. -
Application Field
The SN65HVD1781DR is commonly used in industrial applications for RS-485 networks, such as building automation systems, motor control, and factory automation. It is also used in automotive applications for CAN bus networks, including vehicle diagnostics, infotainment systems, and telematics. -
Package
The SN65HVD1781DR chip comes in a surface mount SOIC package with a form of reel. The size of the chip is 8-SOIC (0.154", 3.90mm Width).
Assembly Advice
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