779792-01
National Instruments
779792-01
National Instruments
Description
The 779792-01 NI USB-8473 is a high-speed, one-port USB CAN interface device manufactured by National Instruments, featuring a time stamp resolution down to microseconds and a maximum transfer rate of 1,000 kbit per second. This controller area network (CAN) interface offers optional hardware synchronization capabilities for real-time data acquisition and processing, making it suitable for various automotive applications requiring tight integration of CAN, LIN, analog, and digital measurements.
779792-01 NI USB-8473 is a high-speed, one-port USB CAN interface device manufactured by National Instruments. This controller area network (CAN) interface utilizes the Philips SJA1000 CAN controller and the TJA1041 CAN handset, offering features such as listen-only mode, rest/wakeup mode, access to the mistake counter, and auto-retransmit mode. With a time stamp resolution down to microseconds, users can record messages with precise timing to recreate network events. The maximum transfer rate of this device is 1,000 kbit per second, making it suitable for various automotive applications that require tight integration of CAN, LIN, analog, and digital measurements. NI offers optional hardware synchronization capabilities for the USB-8473, enabling synchronization of timing and triggering signals between multiple interfaces for real-time data acquisition and processing. The device operates using the NI-CAN driver software and is compatible with software packages such as LabVIEW. With a voltage range of 12 V to 16 V, continuous and peak current ratings of 0.6 A and 12 A respectively, and a maximum power requirement of 20 W, the NI USB-8473 is a versatile and reliable tool for automotive test applications.
| Made By | National Instruments |
|---|---|
| Part Number | 779792-01, 194210C-01 |
| Controller and Transceiver | Philips SJA1000 CAN controller and TJA1041 CAN transceiver |
| Maximum Transfer Rate | 1,000 kbit/s (1 Mbit/s) |
| Power Requirement | 20 W (12 V to 16 V, 0.6 A continuous, 12 A peak) |
| Operating Temperature Range | -40 to 120 degrees Celsius |
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Question:
What is the model number and interface type of the National Instruments device described?
Answer:
The National Instruments device described is model number 779792-01, which is a high-speed, one-port USB CAN interface device.
Question:
What are the key features of the NI USB-8473 device?
Answer:
The key features of the NI USB-8473 device include listen-only mode, rest/wakeup mode, access to the mistake counter, auto-retransmit mode, and time stamp resolution down to microseconds for precise message recording.
Question:
What is the maximum transfer rate of the NI USB-8473, and what applications is it suitable for?
Answer:
The maximum transfer rate of the NI USB-8473 is 1,000 kbit per second, making it suitable for various automotive applications that require integration of CAN, LIN, analog, and digital measurements.
Question:
Does the NI USB-8473 offer hardware synchronization capabilities?
Answer:
Yes, the NI USB-8473 offers optional hardware synchronization capabilities for synchronizing timing and triggering signals between multiple interfaces for real-time data acquisition and processing.
Question:
What is the compatible driver software and software packages for the NI USB-8473?
Answer:
The NI USB-8473 operates using the NI-CAN driver software and is compatible with software packages such as LabVIEW.