Dual-Channel System SourceMeter (low current) (1fA, 10A Pulse) The Keithley 2636A is a Dual-Channel System SourceMeter of the 2600A Series. Series 2600A System SourceMeter instruments are suitable as either bench-top I-V characterization tools or as building block components of multi-channel I-V test systems. For bench-top use: the embedded TSP express software tool allows users to quickly and easily perform common I-V tests without programming or installing software For system level applications: the test script processor (TSP) architecture, along with other new capabilities such as parallel test execution and precision timing, provides the highest throughput in the industry, lowering the cost of test. To simplify the testing, verification, and analysis of semiconductor components, the optional ACS basic edition software is also available. Combines a power supply, true current source, 6-1/2 digit DMM, arbitrary waveform generator, V or I pulse generator with measurement, electronic load, and trigger controller - all in one Instrument Family of products offers wide dynamic range: 1 fA to 50 A and 1 uV to 200 V 20,000 rdg/s provides faster test times and ability to capture transient device behavior Precision timing and channel synchronization:<500 ns USB port for saving data and test scripts LXI Class C compliance supports high speed data transfer and enables quick and easy remote testing, monitoring, and troubleshooting Software: TSP Express for quick and easy I-V test (embedded) ACS basic edition for semiconductor component characterization (optional)