Description
The 197946H-16L is a part of the Single-Board RIO Multifunction category, specifically the sbRIO-9642 model, manufactured by National Instruments. This device operates with a CPU Frequency of 266 MHz, and is equipped with a 1M Gate FPGA. It offers 64 MB of DRAM Storage, making it suitable for high-volume OEM applications.
This multifunction board is C Series compatible, ensuring wide applicability and versatility in various system configurations. It features a variety of connectors, including non-closed I/O instruments, an Ethernet port, and a Serial port, offering extensive connectivity options for different peripherals and networks.
With 32 analog inputs at 16-bit resolution and 4 analog outputs also at 16-bit resolution, the sbRIO-9642 provides precise and accurate analog signal processing capabilities. Additionally, it boasts 110 digital I/O lines operating at 3.3 V, along with 32 digital inputs/outputs at 24 V, offering extensive digital interfacing options.
The sbRIO-9642 is designed to operate within a wide temperature range from -20 °C to 55 °C, ensuring reliability and performance even in harsh environmental conditions. It has been announced as obsolete, signaling that it may no longer be in production or supported in the near future, yet its robust features and specifications continue to make it a viable option for certain applications.
| Specification | Detail |
|---|---|
| Part Number | 197946H-16L |
| Category | Single-Board RIO Multifunction |
| Model | sbRIO-9642 |
| Manufacturer | National Instruments |
| CPU Frequency | 266 MHz |
| FPGA | 1M Gate |
| DRAM Storage | 64 MB |
| Application | High-volume OEM applications |
| C Series Compatibility | Yes |
| Connectors | Non-closed I/O instruments, Ethernet port, Serial port |
| Analog Inputs | 32 (16-bit resolution) |
| Analog Outputs | 4 (16-bit resolution) |
| Digital I/O Lines | 110 (3.3 V) |
| Digital Inputs/Outputs (24 V) | 32 |
| Operating Temperature Range | -20 °C to 55 °C |
| Obsolete Status | Announced |
Question 1: What CPU frequency does the sbRIO-9642 operate at?
Answer 1: 266 MHz
Question 2: How many analog inputs does the sbRIO-9642 have?
Answer 2: 32 analog inputs
Question 3: What is the resolution of the sbRIO-9642’s analog outputs?
Answer 3: 16-bit resolution
Question 4: How many digital I/O lines are there in sbRIO-9642?
Answer 4: 110 digital I/O lines
Question 5: What is the operating temperature range of the sbRIO-9642?
Answer 5: -20 °C to 55 °C




