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THVD2410DR
+Lista de MateriaisIC TRANSCEIVER HALF 1/1 8SOIC
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FabricanteTexas Instruments
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Peça do Fabricante #THVD2410DR
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Pacote SOIC (D)-8
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Em Estoque7189
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | RS422, RS485 |
| NumberofDrivers/Receivers | 1/1 |
| Duplex | Half |
| ReceiverHysteresis | 250 mV |
| DataRate | 500kbps |
| Voltage-Supply | 3V ~ 5.5V |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Visão Geral
Description
Key features include a data rate of up to 25 Mbps, allowing for high-speed communication. It offers a wide common-mode voltage range and enhanced ESD protection, ensuring resilience to electrical interference and fluctuations. The THVD2410DR also supports half-duplex communication, meaning it can either transmit or receive data but not simultaneously, making it suitable for bidirectional data flow in simpler network designs.
The device's fail-safe mechanisms prevent bus contention and ensure reliable operation even in fault conditions. Its small footprint and low power consumption make it ideal for space-constrained and energy-efficient applications. Overall, the THVD2410DR is a dependable choice for robust networking in challenging environments.
Equivalent
1. MAX485 from Maxim Integrated
2. ADM485 from Analog Devices
3. SN65HVD3082E from Texas Instruments
4. SP485E from Exar Corporation
5. ISL3170E from Renesas Electronics
These alternatives offer similar functionalities for differential signaling in communication interfaces. Always verify the specifications and pin configurations to ensure compatibility for your specific application.
Features
Key features include a low standby current of 1 µA, making it energy-efficient, and an extended temperature range from -40°C to 125°C, ensuring reliable performance in various environments. The THVD2410DR also incorporates fail-safe mechanisms to prevent false data triggering, such as open, shorted, or terminated bus failsafe.
Additionally, it offers protection against ESD (Electrostatic Discharge) up to ±15 kV, enhancing its durability against electrical surges. The transceiver is available in a small SOIC-8 package, facilitating easy integration into space-constrained designs. Its features make it ideal for use in industrial automation, building automation, and any system requiring robust, high-speed serial communication over an RS-485 interface.
Pinout
1. D (Pin 1): Data Input - This pin is used for inputting the data to be transmitted.
2. RE (Pin 2): Receiver Enable - Active low input used to enable the receiver.
3. DE (Pin 3): Driver Enable - Active high input used to enable the driver.
4. R (Pin 4): Receiver Output - Provides the received data output.
5. GND (Pin 5): Ground - Common reference for the transceiver.
6. A (Pin 6): Non-inverting Driver Output / Receiver Input - Differential data line.
7. B (Pin 7): Inverting Driver Output / Receiver Input - Differential data line.
8. VCC (Pin 8): Supply Voltage - Powers the transceiver.
This transceiver is typically used for balanced data transmission in industrial applications, offering enhanced ESD protection and fault tolerance.
Manufacturer
Application
1. Industrial Automation: Facilitates communication between programmable logic controllers (PLCs) and sensors.
2. Building Automation: Used in HVAC systems, lighting controls, and security systems for efficient data exchange.
3. Smart Grid: Enables communication in energy distribution networks and metering systems.
4. Telecommunications: Supports data transmission in networking equipment and infrastructure.
5. Process Control: Integrates into systems managing manufacturing processes for enhanced communication reliability.
Its wide operating temperature range and noise immunity make it ideal for harsh environments.