PXIE-4140 NATIONAL INSTRUMENTS Ni Meaure Unit Smu Module

Review NATIONAL INSTRUMENTS Ni Source Meaure Unit 4ch Smu Module

The National Instruments PXIe-4140 is a versatile and high-performance 4-channel Source Measuring Unit (SMU) module designed for PXI Express systems. This instrument offers precise voltage and current measurement and control in a compact, rugged PXIe form factor.

At its core, the PXIe-4140 provides four independent channels, each capable of measuring voltages up to 30V and delivering currents up to 10A. With a measurement uncertainty as low as 0.0012% of reading, this module delivers exceptional accuracy. The SMU also features low noise voltage outputs, making it an excellent choice for sensitive measurement applications.

The PXIe-4140 offers various measurement modes, including DC voltage, DC current, and transient voltage/current. It supports a wide range of measurement functions such as DC offset, DC bias, DC voltage or current step, DC ramp, and transient pulse. Additionally, it includes an integrated 12-bit data acquisition system, allowing it to measure and record voltage and current data at up to 50 kSps per channel.

This module is designed with built-in safety features, including overvoltage, overcurrent, and overtemperature protection, ensuring safe and reliable operation. It also features a robust, PXI Express compliant design, ensuring easy integration into your existing PXI system.

The PXIe-4140 software includes the NI-VISA, NI-DAQmx, and NI-SWFGEN software packages, allowing for seamless integration and control of the module using popular programming languages like LabVIEW, C, and C . The software also supports various application areas, including material testing, semiconductor characterization, battery testing, and power supply testing, among others.

In summary, the National Instruments PXIe-4140 is a powerful and accurate 4-channel Source Measuring Unit module for PXI Express systems. Its high measurement accuracy, extensive measurement capabilities, and rugged design make it a valuable asset for a wide range of applications in research, development, and manufacturing environments.

The National Instruments PXIe-4140 is a 4-channel, high performance, voltage and current Source Measurement Unit (SMU) module, which is widely used in various applications such as semiconductor testing, material characterization, and research. Here are some pros and cons of buying this particular module:

1. High Precision: The PXIe-4140 offers a measurement accuracy of up to 0.01% of reading, which makes it suitable for high-precision applications.

2. Wide Voltage and Current Range: The module can source up to 100V and can measure up to 10A per channel, making it versatile for a wide range of applications.

3. High Bandwidth: The PXIe-4140 has a bandwidth of up to 1.2 MHz, which is useful for applications that require fast measurement or control.

4. PXI Express Architecture: The module is based on the PXI Express architecture, which offers high data transfer rates and low latency, making it suitable for real-time applications.

5. Built-in Safety Features: The PXIe-4140 includes safety features such as overvoltage and overcurrent protection, which helps prevent damage to the module or the system.

1. Cost: The National Instruments PXIe-4140 is a high-performance and high-precision module, which comes with a premium price tag.

2. Complex Setup: The PXIe-4140 requires a PXI Express chassis and a compatible DAQ system to operate, which can add to the complexity of the setup.

3. Limited Channel Count: The module only offers 4 channels, which may not be sufficient for applications that require a larger number of measurement or control channels.

The National Instruments PXIe-4140 is a high-performance and high-precision SMU module that offers a wide voltage and current range, high bandwidth, and built-in safety features. However, it comes with a premium price tag and requires a complex setup. Therefore, it is recommended for applications that require high precision, fast measurement or control, and a wide voltage and current range, and have the necessary budget and infrastructure to support the module. For applications with a smaller budget or simpler requirements, there are other lower-cost and simpler solutions available in the market.

Details:

National instruments PXIE-4140 source measure module for pxi express systems. Pxie, 4-channel, 10 v, 100 ma pxi source measure unit - the PXIE-4140 is a 4-channel source measure unit smu ideal for high-pin-count applications. With a high-speed sequencing engine, you can synchronize all these sums with each other or instruments such as switches digital test modules. Tested, fully functional, and in excellent physical condition.

The fast sample rate of the PXIE-4140 can reduce measurement times, capture transient device characteristics, and allow quick I v characterization devices under test duets. It features 4-quadrant operation, and each channel has integrated remote 4-wire sensing for accurate measurements.

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• brand: National Instruments
• mpn: Pxie-4140
• part type: Instrument Unit Module
• country of origin: Hungary

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