Digital-to-analog converters (DAC) transform a digital number into a corresponding analog voltage or current

Resistance temperature detector (RTD) temperature transmitters convert RTD resistance measurements to current signals, eliminating the problems inherent in RTD signal transmission via lead resistance.

Phase-locked loop (PLL) frequency synthesizers are electronic devices that produce frequencies coherent to a reference frequency

Analog I/O devices process analog signals (e.

Data acquisition output modules or cards transfer amplified, conditioned, or digitized signals

Digital-to-analog converter (DAC) chips convert digital signals that represent binary numbers into proportional analog voltages

Analog multiplexers have sets of switches that connect several analog inputs to a common analog output, allowing a single analog-to-digital converter (ADC) to sample data from multiple inputs