Used KLA / TENCOR Alpha Step IQ #9136007 for sale

KLA / TENCOR Alpha Step IQ is a high-resolution, fully automated wafer testing and metrology equipment designed for the measurement of wafers used in the semiconductor industry. The system offers both optical and electrical testing, allowing users to simulate a wide range of process conditions, device types, and environmental variables. With its superior accuracy, KLA Alpha Step IQ deliver highly repeatable results over extended periods of time and with very short measurement cycles. The integrated vision unit of TENCOR ALPHASTEP IQ is the cornerstone of its ability to measure a wide range of wafer parameters with unprecedented accuracy and speed. Utilizing advanced algorithms, the machine's vision tool automatically detects a variety of wafer characteristics and then compensates for any changes in geometry while still accurately measuring device features and yield. KLA / TENCOR ALPHASTEP IQ also features high-precision automatic scanning technology for the analysis of electrical properties. This enables the asset to measure a variety of electrical parameters, including peak current, leak rate, and logic level threshold voltage, as well as perform parametric measurements, allowing for accurate device characterization. ALPHASTEP IQ also provides users with a range of control options for both its electrical and optical testing. Using the integrated software, users are able to define custom test programs and control the model settings for both the optical and electrical testing. Each test is configured to obtain device performance information as well as device yield data, enabling high resolution, repeatable analysis across multiple wafer types and sizes. In addition to its testing capability, Alpha Step IQ also features a user-friendly graphical workstation that is designed to augment the equipment's test and metrology features. This graphical workstation includes various display options that enable users to quickly analyze and assess yield data, analyze patterns, and identify potential hotspots and trends. TENCOR Alpha Step IQ is an ideal solution for semiconductor production lines requiring fast and reliable wafer testing and metrology. The system's superior accuracy and ability to perform multiple tests within a short period of time, makes it an ideal choice for production environments that require fast turnaround times and reliable performance. Offering both high precision optical and electrical testing capabilities, KLA ALPHASTEP IQ provides users with a comprehensive unit for wafer testing and metrology.