SA8025A Overview
The SA8025A is a monolithic low power, high performance dual frequency synthesizer fabricated in QUBiC BiCMOS technology. The SA8025A is an improved version of the SA8025, suitable for narrow band systems like the Japan Personal Digital Cellular (PDC) system. The new design improves the performance of the fractional spur pensation circuitry.
SA8025A Key Features
- Operation up to 1.8GHz at 3V
- Fast locking by “Fractional-N” divider
- Auxiliary synthesizer
- Digital phase parator with proportional and integral charge