Solutions Search - LTC2644 - Dual 12-/10-/8-Bit PWM to VOUT DACs with 10ppm/°C Reference

Accurate, Fast Settling Analog Voltages from Digital PWM Signals

Mark Thoren - Staff Scientist
Chad Steward - Design Manager Mar 17th 2015
Introduction Pulse width modulation (PWM) is a common technique for generating analog voltages from a digital device such as a microcontroller or FPGA. Most microcontrollers have dedicated PWM generation peripherals built in, and it only takes a few lines of RTL code to generate a PWM signal from an FPGA. This is a simple, ...