AD8389 Description
The AD8389 is a triple 6-channel LCD microdisplay delaylocked timing loop. As part of a closed-loop system, the AD8389 maintains a constant delay between the mon input, DXI, and each independent feedback reference, MONITxI. The AD8389 consists of a selectable fixed delay element, a phase detector, a charge pump, and six matched variable delay lines per color.