Overview
The SN65HVD232QDQ1 is a 3.3-V Controller Area Network (CAN) transceiver designed by Texas Instruments. It is intended for use in applications that employ the CAN serial communication physical layer, adhering to the ISO 11898 standard. This transceiver is compatible with Texas Instruments' TMS320Lx240x 3.3-V DSPs with CAN controllers or equivalent devices. It is designed to operate in harsh environments and provides differential transmit and receive capabilities at speeds up to 1 Mbps.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Operating Temperature Range | -40 to 125 | °C |
| Supply Voltage | 3.3 | V |
| Signaling Rate | Up to 1 Mbps | |
| Common-Mode Range | -2 to 7 | V |
| Common-Mode Transients | ±25 V | |
| ESD Protection | Exceeds 2000 V (MIL-STD-883, Method 3015), Exceeds 200 V (Machine Model) | |
| Bus/Pin ESD Protection | Exceeds 15-kV HBM | |
| Package Type | SOIC (D), 8 Pins | |
| Package Quantity | Carrier 2,500, LARGE T&R |
Key Features
- Qualified for Automotive Applications
- ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model
- Operates With a 3.3-V Supply
- Low Power Replacement for the PCA82C250 Footprint
- Bus/Pin ESD Protection Exceeds 15-kV HBM
- Controlled Driver Output Transition Times for Improved Signal Quality
- Unpowered Node Does Not Disturb the Bus
- Compatible With the Requirements of the ISO 11898 Standard
- Designed for Signaling Rates Up To 1 Megabit/Second (Mbps)
- Thermal Shutdown Protection
- Open-Circuit Fail-Safe Design
- Cross-wire protection, loss-of-ground and overvoltage protection, overtemperature protection
Applications
The SN65HVD232QDQ1 is suitable for various applications, including:
- Automotive systems
- Industrial automation
- Building automation
- Any environment requiring robust CAN communication with high reliability and protection against harsh conditions
Q & A
- What is the primary function of the SN65HVD232QDQ1?
The SN65HVD232QDQ1 is a CAN transceiver designed to interface a single-ended CAN controller with a differential CAN bus, providing both transmit and receive capabilities.
- What is the operating temperature range of the SN65HVD232QDQ1?
The operating temperature range is -40°C to 125°C.
- What is the signaling rate capability of the SN65HVD232QDQ1?
The signaling rate capability is up to 1 Mbps.
- What kind of ESD protection does the SN65HVD232QDQ1 offer?
The device offers ESD protection exceeding 2000 V per MIL-STD-883, Method 3015, and exceeding 200 V using the Machine Model.
- Is the SN65HVD232QDQ1 compatible with automotive applications?
Yes, it is qualified for automotive applications.
- What is the common-mode range of the SN65HVD232QDQ1?
The common-mode range is -2 V to 7 V.
- Does the SN65HVD232QDQ1 have any power-saving modes?
No, the SN65HVD232QDQ1 does not have standby or sleep modes; it is a basic CAN transceiver without these additional features.
- What kind of protection does the SN65HVD232QDQ1 offer against harsh environments?
The device offers cross-wire protection, loss-of-ground and overvoltage protection, overtemperature protection, and a wide common-mode range.
- Is the SN65HVD232QDQ1 compatible with the ISO 11898 standard?
Yes, it is compatible with the requirements of the ISO 11898 standard.
- What is the package type and pin count of the SN65HVD232QDQ1?
The package type is SOIC (D) with 8 pins.
