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TCAN337DCNR
+BOMIC TRANSCEIVER 1/1 SOT23-8
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ManufacturerTexas Instruments
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Mfr. Part #TCAN337DCNR
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Package SOT-23 (DCN)-8
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In Stock7266
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | CANbus |
| NumberofDrivers/Receivers | 1/1 |
| ReceiverHysteresis | 120 mV |
| DataRate | 1Mbps |
| Voltage-Supply | 3V ~ 3.6V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SOT-23-8 |
Overview
Description
Key features of the TCAN337DCNR include its support for both standard and extended CAN protocols, high-speed data transmission up to 1 Mbps, and its ability to operate in temperatures ranging from -40°C to 125°C. The transceiver includes a low-power standby mode, which is crucial for energy-efficient designs, and features electrostatic discharge (ESD) protection to enhance durability and reliability in harsh environments.
The TCAN337DCNR is offered in a compact SOIC-8 package, making it suitable for space-constrained applications. Its robust design helps ensure stable communication, even in electrically noisy environments, making it ideal for use in automotive networks, factory automation systems, and other applications where reliable data transmission is critical. This transceiver is part of Texas Instruments' extensive portfolio of CAN products, known for their reliability and performance.
Equivalent
1. MCP2551 by Microchip Technology
2. SN65HVD230 by Texas Instruments
3. TJA1050 by NXP Semiconductors
4. ADM3053 by Analog Devices
5. PCA82C250 by NXP Semiconductors
These alternatives offer similar functionality for Controller Area Network (CAN) applications, though specifications like voltage range and speed might vary. Always check the datasheets for compatibility with your specific requirements.
Features
1. Voltage Range: Operates with a wide supply voltage range, typically from 4.5V to 5.5V, making it suitable for various automotive and industrial applications.
2. Data Rate: Supports high-speed CAN communication with data rates up to 1 Mbps, ensuring efficient data transfer.
3. Low Power Mode: Offers low power standby modes to reduce power consumption when the network is inactive.
4. Fault Tolerance: Includes thermal shutdown protection, dominant timeout function, and bus fault protection, enhancing reliability and robustness.
5. Electromagnetic Compatibility: Designed to minimize electromagnetic emissions, ensuring compliance with industry standards.
6. ESD Protection: Provides enhanced ESD protection levels on bus pins to withstand harsh environments.
7. Package: Comes in a small package for space-constrained applications, which is ideal for modern electronic designs.
These features make the TCAN337DCNR suitable for use in automotive, industrial, and instrumentation applications where reliable and efficient CAN communication is necessary.
Pinout
1. VCC: Power supply pin.
2. GND: Ground pin.
3. TXD: Transmit data input pin.
4. RXD: Receive data output pin.
5. CANH: High-level CAN bus line.
6. CANL: Low-level CAN bus line.
7. STB: Standby mode control pin.
8. NC (or N/A): Not connected or reserved, depending on the version.
These pins serve to enable the TCAN337DCNR to interface with microcontrollers and the CAN bus, allowing it to send and receive data within automotive and industrial applications. The transceiver is compliant with CAN protocol standards, ensuring reliable communication in networked systems.