Agilent / HP / Keysight 4140B
4140B pA Meter / DC Voltage Source
Description
This unit consists of an extremely stable picoampere meter and two programmable DC Voltage sources, one of which operates as a ramp and staircase generator as well as a DC Source.
It's ideal for making DC characteristic measurements such as leakage current, current-voltage characteristics and quasi-static C-V measurements required by the semiconductor industry for new product development and for improving production yields.
Key Points
3 Basic semiconductor measurements: I, I-V and quasi-static C-V
Two programmable voltage sources for -100 V to +100 V with up to 10 mV resolution
Basic accuracy: 0.5%
High resolution: 0.001 X 10-12
HP-IB standard
Specifications
Basic accuracy: 0.5%
High resolution: 0.001 X 10-12
Output 1,Volts/ Max. Current: 10V - 10mA
Output 2,Volts/ Max. Current: 100V - 10mA
Type: DC
