Used SCHLUMBERGER / LTX-CREDENCE / NPTEST Equipment for sale
Schlumberger, LTX-Credence, and NPTest are well-known names in the semiconductor industry for their production of advanced technology for final testing of integrated circuits (ICs). Schlumberger, founded in 1926, initially focused on the oilfield services sector. However, in the 1990s, they ventured into the semiconductor market and introduced their SETSEC System, which provided automatic test equipment (ATE) solutions for final testing. Schlumberger's experts in precision measurements and microelectronics played a crucial role in developing high-quality testers for ICs. Their testers prevented the release of faulty chips into the market and helped improve the overall reliability and performance of semiconductor devices. LTX-Credence, another market leader, was created in 2008 through a merger of LTX Corporation and Credence Systems Corporation. LTX-Credence is known for its innovative products that cater specifically to automotive applications, analog and mixed-signal devices, and digital consumer devices. The company's flagship products include the Diamond, X-Series, and SmartSeries platforms, which are designed to tackle the challenges faced in testing complex semiconductors. NPTest, previously known as Schlumberger ATE, was later formed as a standalone company before being acquired by Cohu in 2007. NPTest specializes in providing RF test equipment for various applications, such as wireless communication devices and automotive ICs. Their solutions enable the precise measurement of device performance at high frequencies, ensuring robustness and quality in the final output. These three companies have been instrumental in propelling the semiconductor industry forward. Together, Schlumberger, LTX-Credence, and NPTest have successfully contributed to the development of reliable and high-performance final testing equipment for ICs, thereby optimizing the quality control measures in the semiconductor market. Their continued innovation and commitment to excellence have positioned them among the leading providers of advanced test solutions in the industry.
