Keithley 6220
Low Noise Precision DC Current Source
Wth GPIB and RS-232 Interfaces
- Source and sink (programmable load) 100fA to 100mA
- 1014Ω output impedance ensures stable current sourcing into variable loads
- 65,000-point source memory allows executing comprehensive test current sweeps directly from the current source
- Built-in RS-232, GPIB, Trigger Link, and digital I/O interfaces
- Reconfigurable triax output simplifies matching the application's guarding requirements
- Model 220 emulation mode eliminates need to reprogram existing applications