ZHCSP44D October 2021 – October 2024 DLP160CP
PRODUCTION DATA
The following power supplies are all required to operate the DMD: VDD, VDDI, VOFFSET, VBIAS, and VRESET. All VSS connections are also required. DMD power-up and power-down sequencing is strictly controlled by the DLPA200x/DLPA3000 devices.
For reliable operation of the DMD, the following power supply sequencing requirements must be followed. Failure to adhere to the prescribed power-up and power-down procedures may affect device reliability.
VDD, VDDI, VOFFSET, VBIAS, and VRESET power supplies have to be coordinated during power-up and power-down operations. Failure to meet any of the below requirements results in a significant reduction in the reliability and lifetime of the DMD. Refer to the Power-Up Sequence Delay Requirement. VSS must also be connected.