SLASEL0B October 2019 – June 2020 DAC11001A , DAC81001 , DAC91001
PRODUCTION DATA.
A source measure unit (SMU) is a common building block in memory and semiconductor test equipment and bench-top source measure units. A DAC is used in an SMU to force a desired voltage or a current to a device-under-test (DUT). Figure 56 provides a simplified circuit diagram of the force-DAC in an SMU.