Datasheet Summary
INTEGRATED CIRCUITS
DATA SHEET
UMA1005T Dual low-power frequency synthesizer
Preliminary specification Supersedes data of September 1992 File under Integrated Circuits, IC03 November 1994
Philips Semiconductors
Philips Semiconductors
Preliminary specification
Dual low-power frequency synthesizer
Features
- Fast locking by ‘Fractional-N’ divider
- Auxiliary synthesizer
- Digital phase parator with proportional and integral charge pump output
- High-speed serial input
- Low-power consumption
- Programmable charge pump currents
- Supply voltage range 2.9 to 5.5 V. APPLICATIONS
- Mobile telephony
- Portable battery-powered radio equipment. ORDERING INFORMATION PACKAGE TYPE NUMBER NAME...