DS1085L Overview
It can be used as a standalone oscillator or as a dynamically programmed, processor-controlled peripheral device. An internal master oscillator can be programmed from 33MHz to 66MHz with three resolution options of 5kHz, 12.5kHz, and 25kHz. A programmable 3-bit prescaler (divide-by-1, 2, 4, or 8) permits the generation of a reference oscillator output (OUT0) from the master, ranging from 4.13MHz to 66MHz.
DS1085L Key Features
- User-Programmable Frequency Synthesizer
- Programmable From 4.1kHz to 66MHz
- Dual Synchronous Outputs
- 4.13MHz to 66MHz Reference Oscillator
- 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
