PXIE-4145 NI 4通道源测量单元

PXIE-4145是一款由National Instruments（简称NI）生产的4通道源测量单元（SMU），特别适用于高引脚数应用。它采用四象限运行模式，每个通道都集成了远程（4线）传感功能，以实现精 确 的测量。

PXIE-4145的高采样速率有助于缩短测量时间，捕获器件的瞬态特性，并可对被测器件（DUT）进行快速IV特性分析。此外，该模块还具备SourceAdapt技术，可以调整PXIE-4145对任何负载的响应，以获得 佳响应，并大程度地提高稳定性和减小瞬态特性。

PXIE-4145具有±6V，500mA的精度，采样率高达600 kS/s，电流测量灵敏度为15 pA。此外，它还配备了板载硬件顺序引擎，可以实现触发和同步。

总的来说，PXIE-4145是一款功能强大、性能卓越的源测量单元，适用于各种需要高精度、高速度、高可靠性的测量和控制应用。无论是在科研、教育、工业自动化还是其他领域，PXIE-4145都能提供出色的性能和稳定性。

The PXIE-4145 is a 4-channel source measurement unit (SMU) manufactured by National Instruments (NI) and is particularly suitable for high pin count applications. It operates in a four-quadrant mode, with remote (4-wire) sensing capabilities integrated in each channel for accurate measurements.

The high sampling rate of the PXIE-4145 helps reduce measurement time, capture transient characteristics of the device, and enable rapid IV characteristic analysis of the device under test (DUT). In addition, the module features SourceAdapt technology that can adjust the PXIE-4145's response to any load for optimal response, as well as to maximize stability and minimize transient characteristics.

The PXIE-4145 has a ±6V, 500mA accuracy, a sampling rate of up to 600 kS/s, and a current measurement sensitivity of 15 pA. In addition, it is equipped with an onboard hardware sequence engine that enables triggering and synchronization.

Overall, the PXIE-4145 is a powerful, high-performance source measurement unit for a variety of measurement and control applications that require high accuracy, speed, and reliability. Whether in research, education, industrial automation or other fields, the PXIE-4145 delivers outstanding performance and stability.