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The Agilent / HP 4145B Semiconductor Parameter Analyzer is a stand-alone instrument capable of complete DC characterization of semiconductor devices and materials. It stimulates voltage and current sensitive devices, measures the resulting current and voltage response, and displays the results in a user-selectable format (graph, list, matrix or schmoo) on a built-in CRT display.
Fully automatic, high-speed dc characterization of semiconductor devices
High resolution, wide range sourcing and measurement. I: 1pA - 100mA, V: 1mV - 100V
Maximum 1150 measurement and display points for precise measurement and analysis
Flexible graphic analysis functions for quick parameter extraction
Built-in micro flexible disc drive for storage of 240 user programs or 105 measurement results
HP 4145B semiconductor parameter analyzer is a fully automatic, high performance programmable test instrument designed to measure, analyze, and graphically display the DC characteristics of a wide range of semiconductor devices, such as diodes, bipolar transistors, field effect transistors, wafers, ICs etc. Main application include Computer Aided Design (CAD) of ICs, new device evaluation, material evaluation, component selection for circuit design, incoming/outgoing inspection, semiconductor process control, quality control and quality assurance. It is equipped with four programmable Source Monitor Units (SMU), tow programmable voltage source units, and fully interactive graphics display, removable flexible disc storage, softkeys, fully arithmetic keyboard, and HP-I. It can be used on the bench or as part of complete measurement system in the laboratory or on a production line.
Specifications
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Setting Resolution:
Voltage - 4 1/2 digits (1mV max)
Current - 4 digits (1pA max)
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Measurement Resolution:
Voltage - 4 1/2 digits (1pA max)
Current 4 digits (50fA max)
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Ranging:
Automatic
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Accuracy:
Current compliance, accuracy of current source +1% of range +10pA.
Voltage compliance, accuracy of voltage source.
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Residual Resistance:
0.4ohms
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Input Resistance:
1012ohms
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Capacitive Load:
>=1000pF
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