DESCRIPTION

The DS1085L is a dual-output frequency synthesizer requiring no external timing components for operation. It can be used as a standalone oscillator or as a dynamically programmed, processor-controlled peripheral device.

FEATURES

User-Programmable Frequency Synthesizer

Programmable From 4.1kHz to 66MHz

Dual Synchronous Outputs

4.13MHz to 66MHz Reference Oscillator Output

4.1kHz to 66MHz Main Oscillator Output

Single 3.0
to
3.6V Supply

Three Resolution Options

2-Wire Serial Interface

0.75% Absolute Accuracy

Nonvolatile (NV) Frequency Settings

No External Timing Components

Power-Down Mode