The SDCRDAC24bHBW is a 24-bit sigma-delta charge-redistribution digital-to-analog converter (DAC). It is designed to have high absolute accuracy, low noise and low power consumption, and it is robust against temperature variations. This makes the DAC ideally suited for high-performance audio as well as demanding control applications in a wide variety of environments.
The product is based on the SDCRDAC24b, but this version is not radiation-hardened. Instead, the SDCRDAC24bHBW has increased bandwidth, increased temperature stability, and lower power consumption.
The functional block diagram is shown below.