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SN65HVD266DR
+NomenclatureIC TRANSCEIVER HALF 1/1 8SOIC
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FabricantTexas Instruments
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Pièce fabricant #SN65HVD266DR
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En stock7219
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Spécifications
| Attribut | Valeur |
| Part Status | Active |
| Type | Transceiver |
| Protocol | CANbus |
| Number of Drivers/Receivers | 1/1 |
| Duplex | Half |
| Receiver Hysteresis | 125 mV |
| Data Rate | 2Mbps |
| Voltage - Supply | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | 65HVD266 |
Présentation
Description
The SN65HVD266DR is a robust, high-speed, half-duplex RS-485 transceiver designed by Texas Instruments. It is tailored for industrial communication applications, facilitating reliable data transmission over twisted-pair cables. The device operates at data rates up to 25 Mbps and supports a wide range of supply voltages from 3.0 V to 3.6 V, making it suitable for various industrial environments.
Key features include ESD protection, thermal shutdown, and fail-safe functionalities that enhance its reliability. The transceiver is optimized for superior electromagnetic compatibility (EMC), ensuring minimal electromagnetic interference (EMI) in sensitive applications.
The SN65HVD266DR is commonly used in applications such as factory automation, process control, and building automation systems. Its compact size, combined with its robust performance, makes it an ideal choice for space-constrained designs. Additionally, the device supports an extended temperature range, ensuring reliable operation in demanding industrial conditions.
Overall, the SN65HVD266DR offers a dependable solution for high-speed data communication needs in industrial settings, balancing performance, protection, and power efficiency.
Key features include ESD protection, thermal shutdown, and fail-safe functionalities that enhance its reliability. The transceiver is optimized for superior electromagnetic compatibility (EMC), ensuring minimal electromagnetic interference (EMI) in sensitive applications.
The SN65HVD266DR is commonly used in applications such as factory automation, process control, and building automation systems. Its compact size, combined with its robust performance, makes it an ideal choice for space-constrained designs. Additionally, the device supports an extended temperature range, ensuring reliable operation in demanding industrial conditions.
Overall, the SN65HVD266DR offers a dependable solution for high-speed data communication needs in industrial settings, balancing performance, protection, and power efficiency.
Equivalent
The SN65HVD266DR is a robust RS-485 transceiver from Texas Instruments. Equivalent products might include:
1. MAX485 - from Maxim Integrated, known for low power consumption.
2. ADM485 - from Analog Devices, offering similar data rates and power features.
3. MCP2561 - from Microchip Technology, suitable for CAN and RS-485 interfaces.
4. ISL3179E - from Renesas, providing enhanced ESD protection.
Always verify compatibility in terms of electrical characteristics and specific application requirements.
1. MAX485 - from Maxim Integrated, known for low power consumption.
2. ADM485 - from Analog Devices, offering similar data rates and power features.
3. MCP2561 - from Microchip Technology, suitable for CAN and RS-485 interfaces.
4. ISL3179E - from Renesas, providing enhanced ESD protection.
Always verify compatibility in terms of electrical characteristics and specific application requirements.
Features
The SN65HVD266DR is a robust transceiver designed for Controller Area Network (CAN) communication systems. It features high-speed data transmission capabilities, supporting data rates up to 5 Mbps. The device operates over a wide voltage range from 4.5V to 5.5V, making it suitable for various industrial applications. It includes protection features such as overvoltage protection up to ±70V, over-temperature protection, and short-circuit protection, ensuring reliable operation in harsh environments.
The transceiver offers a standby mode to reduce power consumption when the bus is inactive. Its loopback mode facilitates diagnostics and system testing. Additionally, the SN65HVD266DR supports both 12V and 24V battery systems, enhancing its versatility. It is compliant with the ISO 11898-2 standard for CAN communication, ensuring interoperability with other CAN devices.
The device comes in an 8-pin SOIC package, making it compact for space-constrained applications. Its robust design, combined with advanced protection features, makes the SN65HVD266DR a suitable choice for automotive, industrial, and other demanding applications.
The transceiver offers a standby mode to reduce power consumption when the bus is inactive. Its loopback mode facilitates diagnostics and system testing. Additionally, the SN65HVD266DR supports both 12V and 24V battery systems, enhancing its versatility. It is compliant with the ISO 11898-2 standard for CAN communication, ensuring interoperability with other CAN devices.
The device comes in an 8-pin SOIC package, making it compact for space-constrained applications. Its robust design, combined with advanced protection features, makes the SN65HVD266DR a suitable choice for automotive, industrial, and other demanding applications.
Manufacturer
The SN65HVD266DR is manufactured by Texas Instruments. Texas Instruments (TI) is a global semiconductor company that designs and produces a wide range of electronic components for various applications, including industrial, automotive, personal electronics, and communications equipment. TI is particularly well-known for its analog and embedded processing products. The company focuses on innovating and manufacturing technologies that make electronics more affordable and accessible. TI operates worldwide, serving a diverse range of industries with its extensive portfolio of semiconductors and related technologies.
Application
The SN65HVD266DR is a robust RS-485 transceiver commonly used in industrial and commercial applications. Key application areas include:
1. Industrial Automation: Facilitates reliable communication in environments with high electrical noise.
2. Building Automation: Used in HVAC systems, lighting control, and security systems for efficient data transmission.
3. Smart Grids: Enables communication in energy management systems for monitoring and control.
4. Process Control: Integral to distributed control systems (DCS) and programmable logic controllers (PLC).
5. Automotive Systems: Supports in-vehicle networking and diagnostics.
These applications benefit from its high-speed data transmission, extended temperature range, and enhanced protection features.
1. Industrial Automation: Facilitates reliable communication in environments with high electrical noise.
2. Building Automation: Used in HVAC systems, lighting control, and security systems for efficient data transmission.
3. Smart Grids: Enables communication in energy management systems for monitoring and control.
4. Process Control: Integral to distributed control systems (DCS) and programmable logic controllers (PLC).
5. Automotive Systems: Supports in-vehicle networking and diagnostics.
These applications benefit from its high-speed data transmission, extended temperature range, and enhanced protection features.
Package
The SN65HVD266DR is housed in a SOIC (Small Outline Integrated Circuit) package. Specifically, it uses an 8-pin SOIC package, which is common for integrated circuits, offering a balance between size and ease of handling for various electronic applications.
