About this document
Overview of Digital to Analog Converters by oman13905 is a document available to read on EtoBox.
A digital to analog converter (DAC) converts a digital signal into an analog output such as a voltage. There are several types of DAC circuits including resistor strings, binary weighted resistors, and R-2R ladder networks. An R-2R ladder DAC uses only two resistor values (R and 2R) and switches to select the output voltage, making it simpler than other designs. It controls switches between ground and the op amp input based on the digital input bits.
- Author
- oman13905
- Language
- EN