規格
| 屬性 | 價值 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| Type | Transceiver |
| Protocol | CANbus |
| NumberofDrivers/Receivers | 1/1 |
| Duplex | Half |
| ReceiverHysteresis | 100 mV |
| DataRate | 1Mbps |
| Voltage-Supply | 3V ~ 3.6V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
概述
Description
The SN65HVD232QDR is a robust CAN (Controller Area Network) transceiver from Texas Instruments, designed for high-speed data transmission in industrial and automotive environments. Operating within a voltage range of 3V to 3.6V, it supports data rates up to 1 Mbps, ensuring efficient communication. The device is compliant with the ISO 11898 standard, ensuring interoperability with other CAN devices.
It features low power consumption with a standby mode, reducing energy usage in idle periods. The transceiver includes thermal shutdown protection, ensuring reliability under extreme temperature conditions. The SN65HVD232QDR also offers short-circuit protection and transient voltage suppression, safeguarding against electrical faults and noise.
Its small footprint, provided by the 8-pin SOIC package, makes it suitable for space-constrained applications. The device supports a wide operating temperature range from -40°C to 125°C, making it ideal for harsh environments. Overall, the SN65HVD232QDR is a reliable choice for implementing CAN communication in demanding applications where performance and durability are crucial.
It features low power consumption with a standby mode, reducing energy usage in idle periods. The transceiver includes thermal shutdown protection, ensuring reliability under extreme temperature conditions. The SN65HVD232QDR also offers short-circuit protection and transient voltage suppression, safeguarding against electrical faults and noise.
Its small footprint, provided by the 8-pin SOIC package, makes it suitable for space-constrained applications. The device supports a wide operating temperature range from -40°C to 125°C, making it ideal for harsh environments. Overall, the SN65HVD232QDR is a reliable choice for implementing CAN communication in demanding applications where performance and durability are crucial.
Equivalent
The SN65HVD232QDR is a CAN transceiver. Equivalent products include the MCP2551 from Microchip Technology, TJA1050 from NXP Semiconductors, ISO1050 from Texas Instruments (with integrated isolation), and the ADM3053 from Analog Devices (also with integrated isolation). When selecting an equivalent, ensure the specifications match your requirements in terms of speed, voltage, temperature range, and package type.
Features
The SN65HVD232QDR is a CAN transceiver with the following features:
1. Data Rate: Supports high-speed data rates up to 1 Mbps.
2. Voltage Range: Operates with a supply voltage from 3.0V to 3.6V.
3. Low Power Consumption: Includes low power sleep mode with a typical standby current of 370 μA.
4. Bus Fault Protection: Provides protection against bus shorts and overvoltages with a range of -12V to 12V.
5. Thermal Shutdown Protection: Includes thermal shutdown to protect the device from damage due to overheating.
6. ESD Protection: High ESD protection up to ±15 kV on the bus pins.
7. TXD Dominant Time-Out: Prevents the bus from being driven to a dominant state indefinitely.
8. Compatibility: Compatible with ISO 11898-2 standards for CAN networks.
9. Package Options: Available in an 8-pin SOIC (Small Outline Integrated Circuit) package.
These features make the SN65HVD232QDR suitable for industrial, automotive, and other applications requiring robust CAN networking capabilities.
1. Data Rate: Supports high-speed data rates up to 1 Mbps.
2. Voltage Range: Operates with a supply voltage from 3.0V to 3.6V.
3. Low Power Consumption: Includes low power sleep mode with a typical standby current of 370 μA.
4. Bus Fault Protection: Provides protection against bus shorts and overvoltages with a range of -12V to 12V.
5. Thermal Shutdown Protection: Includes thermal shutdown to protect the device from damage due to overheating.
6. ESD Protection: High ESD protection up to ±15 kV on the bus pins.
7. TXD Dominant Time-Out: Prevents the bus from being driven to a dominant state indefinitely.
8. Compatibility: Compatible with ISO 11898-2 standards for CAN networks.
9. Package Options: Available in an 8-pin SOIC (Small Outline Integrated Circuit) package.
These features make the SN65HVD232QDR suitable for industrial, automotive, and other applications requiring robust CAN networking capabilities.
Pinout
The SN65HVD232QDR is a CAN (Controller Area Network) transceiver commonly used for high-speed CAN communication. It is manufactured by Texas Instruments. This device typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin functions:
1. VCC (Pin 1): Power supply pin. The transceiver operates with a supply voltage ranging from 3.3V to 5V.
2. GND (Pin 2): Ground pin, used for reference.
3. TXD (Pin 3): Transmit data input. This pin is used to input data to be transmitted over the CAN bus.
4. RXD (Pin 4): Receive data output. This pin outputs the data received from the CAN bus.
5. VREF (Pin 5): Reference voltage output. This pin provides a reference voltage for the bus.
6. CANH (Pin 6): CAN high bus line. It is one of the differential pair lines for CAN communication.
7. CANL (Pin 7): CAN low bus line. It forms the other line of the differential pair.
8. RS (Pin 8): Slope resistor pin. This pin is used to control the slew rate of the bus, helping to reduce electromagnetic interference (EMI).
This transceiver is used in automotive and industrial applications where robust communication is necessary.
1. VCC (Pin 1): Power supply pin. The transceiver operates with a supply voltage ranging from 3.3V to 5V.
2. GND (Pin 2): Ground pin, used for reference.
3. TXD (Pin 3): Transmit data input. This pin is used to input data to be transmitted over the CAN bus.
4. RXD (Pin 4): Receive data output. This pin outputs the data received from the CAN bus.
5. VREF (Pin 5): Reference voltage output. This pin provides a reference voltage for the bus.
6. CANH (Pin 6): CAN high bus line. It is one of the differential pair lines for CAN communication.
7. CANL (Pin 7): CAN low bus line. It forms the other line of the differential pair.
8. RS (Pin 8): Slope resistor pin. This pin is used to control the slew rate of the bus, helping to reduce electromagnetic interference (EMI).
This transceiver is used in automotive and industrial applications where robust communication is necessary.
Manufacturer
The SN65HVD232QDR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company known for designing and manufacturing a wide range of analog and embedded processing chips. They produce components that are essential for electronics across various industries, including automotive, industrial, personal electronics, and communications equipment. TI has a strong reputation for innovation and quality in the semiconductor industry.
Application
The SN65HVD232QDR is a CAN (Controller Area Network) transceiver used primarily in automotive and industrial applications. It facilitates high-speed communication between microcontrollers and CAN networks. Key application areas include automotive systems like powertrain, body electronics, and infotainment systems, as well as industrial automation, building automation, and any system requiring reliable serial communication in noisy environments. Its features like high speed, fault protection, and wide common-mode range make it suitable for robust and efficient data transmission in critical systems.
Package
The SN65HVD232QDR is housed in an SOIC-8 package. The "SOIC" stands for Small Outline Integrated Circuit, and the "8" indicates it has 8 pins. This package type is commonly used for surface mounting on PCBs, offering a compact form factor suitable for various electronic applications.
