ICS307-03 Overview
The ICS307-03 is a dynamic, serially programmable clock source which is flexible and takes up minimal board space. Output frequencies are programmed via a 3-wire SPI port. An advanced PLL coupled to an array of configurable output dividers and three outputs allows low-jitter generation of frequencies from 200 Hz to 270 MHz.
ICS307-03 Key Features
- Crystal or clock reference input
- 3.3 V CMOS outputs
- Three outputs can be individually configured or shut
- Small 16-pin TSSOP package
- Reprogrammable during operation
- 3-wire SPI serial interface
- Glitch-free output frequency switching
- User selectable charge pump current and damping
- Power-down control via hardware pin or software
- Programming word can be generated by ICS
