EEVblog #607 - Agilent B2912A Source Measure Unit SMU Teardown

What’s inside a $13K Agilent Source Measure Unit capable of 15fA and 100nV resolution? Plus triaxial cables, and low current measurement connection. Data Sheet: User Manual Connection Guide: Component Datasheets: Dual MOSFET OPA1611 Audio Opamp ISO7240A Isolators: ADS8202 Diff Amp: ADS1675 24bit ADC: 30N06 MOSFET: Forum: EEVblog Main Web Site: EEVblog Amazon Store: Donations: Projects: Electronics Info Wiki: Теги: Agilent Technologies (Organization),agilent,b2912A,source measure unit,smu,keithley