Polysilicon is the commonly used material for resistor device in standard CMOS technology. Due to the process limitation, polysilicon resistor has the problem of high resistance variation and high ...

Coming from an IT background to an AM transmitter site might leave you with a world of questions. Mark Persons explains the ...

Achieving a higher color depth for LCD drivers requires a higher DAC resolution and a larger circuit die area. Due to the stringent requirement on uniformity, a resistor-string DAC (RDAC) is ...