Description
The National Instruments PXIe-4135 Low Current Source Measure Unit is identified by part numbers 783762-01, 783762-02, and 157420F-03L, and is designed to operate in four quadrants, delivering a maximum power output of 20 W for the standard model and 40 W for part number 783762-02. It boasts an impressive minimum current resolution of 10 femtoamperes (fA) and can achieve a maximum sampling rate of 1.8 Mega Samples per second (MS/s).
The device’s operations are hardware-timed, ensuring precise control and timing of measurements. It features a fast sequencing engine, which allows for efficient synchronization across multiple Source Measure Units (SMUs). Additionally, the PXIe-4135 supports Direct Memory Access (DMA), facilitating the rapid transmission of waveform and measurement data.
Engineers can scale their systems to include up to 68 SMU channels in a single PXIe chassis, taking advantage of the unit’s high-speed communication bus. The advanced control loop technology employs deterministic hardware sequencing and a digital control loop for optimized performance. Lastly, the PXIe-4135 is compatible with a variety of development environments, thanks to its versatile programming interface, which allows for integration into multiple software ecosystems.
| Specification | Detail |
|---|---|
| Part Numbers | 783762-01, 783762-02, 157420F-03L |
| Product Family | National Instruments PXIe-4135 Low Current Source Measure Unit |
| Quadrants | 4 |
| Maximum Power Output | 20 W (Standard), 40 W (Part Number 783762-02) |
| Minimum Current Resolution | 10 fA |
| Maximum Sampling Rate | 1.8 MS/s |
| Timing | Hardware-timed |
| Sequencing Engine | Fast sequencing for synchronization across multiple SMUs |
| Direct Memory Access (DMA) | Supports DMA for waveform and measurement data transmission |
| Maximum Channels in PXIe Chassis | Up to 68 SMU channels |
| Communication Bus | High-speed |
| Control Loop Technology | Deterministic hardware sequencing and digital control loop |
| Programming Interface Compatibility | Various development environments |
Question 1: What are the benefits of the National Instruments PXIe-4135 Low Current Source Measure Unit’s hardware-timed operations and fast sequencing engine for synchronization across multiple SMUs?
Answer 1: The benefits of the National Instruments PXIe-4135 Low Current Source Measure Unit’s hardware-timed operations and fast sequencing engine include precise control and timing of measurements, which is crucial for accurate data acquisition, as well as efficient synchronization across multiple Source Measure Units (SMUs), allowing for complex, multi-channel testing and measurement scenarios to be executed with high accuracy and repeatability.
Question 2: What are the capabilities and features of the National Instruments PXIe-4135 Low Current Source Measure Unit in terms of power output, current resolution, sampling rate, synchronization, data transmission, system scalability, and software compatibility?
Answer 2: The National Instruments PXIe-4135 Low Current Source Measure Unit achieves precise control and timing of measurements through its hardware-timed operations and efficient synchronization across multiple units using its fast sequencing engine and support for Direct Memory Access (DMA).
Question 3: What are the unique features and capabilities of the National Instruments PXIe-4135 Low Current Source Measure Unit, including its power output options, current resolution, and system scalability?
Answer 3: The National Instruments PXIe-4135 Low Current Source Measure Unit offers a maximum power output of 20 W for the standard model and 40 W for part number 783762-02, a minimum current resolution of 10 femtoamperes, and the ability to scale systems up to 68 SMU channels in a single PXIe chassis, making it a highly versatile tool for engineers requiring precise control, high-resolution measurements, and the capability to expand their measurement systems.
Question 4: What features enable the National Instruments PXIe-4135 Low Current Source Measure Unit to achieve precise control and timing of measurements and efficient synchronization across multiple units?
Answer 4: The National Instruments PXIe-4135 Low Current Source Measure Unit offers a power output of 20 W for the standard model and 40 W for part number 783762-02, boasts a minimum current resolution of 10 femtoamperes, achieves a sampling rate of up to 1.8 MS/s, facilitates efficient synchronization with a fast sequencing engine, supports rapid data transmission via DMA, allows system scalability up to 68 SMU channels in a single chassis, and ensures
Question 5: What are the specific capabilities and features that make the National Instruments PXIe-4135 Low Current Source Measure Unit a versatile tool for engineers in terms of power output, current resolution, and system scalability?
Answer 5: The National Instruments PXIe-4135 Low Current Source Measure Unit offers unique features such as operation in four quadrants, power output options of 20 W for the standard model and 40 W for part number 783762-02, a minimum current resolution of 10 femtoamperes, hardware-timed operations for precise control, a fast sequencing engine for efficient synchronization with other SMUs, support for Direct Memory Access (DMA) for rapid data transmission, the capability to scale up
