R2 ladder --- cheap digital-to-analog

110

02:06:56

Pretty self-explanatory. The op amp is only there as a filtering buffer.

published 12 years ago

ShortCircuit

11 years ago

So do you think that you might find one of these in a hdmi to vga converter?

Mamish

11 years ago

Probably not. It's easy as a DIY circuit but it's slow and getting resistors precise enough for 16 or more bits is either impossible or really expensive. There are better DAC choices out there.

add comment in editor

EveryCircuit is an easy to use, highly interactive circuit simulator and schematic capture tool. Real-time circuit simulation, interactivity, and dynamic visualization make it a must have application for professionals and academia. EveryCircuit user community has collaboratively created the largest searchable library of circuit designs. EveryCircuit app runs online in popular browsers and on mobile phones and tablets, enabling you to capture design ideas and learn electronics on the go.