LTC1426 Description
The LTC®1426 is a dual micropower 6-bit PWM DAC featuring versatile PWM outputs and a flexible pushbutton patible digital interface. The DAC outputs provide a PWM signal that swings from 0V to VREF, allowing the fullscale output to be varied by adjusting the voltage at VREF. The PWM output frequency is typically 5kHz, easing output filtering requirements.