Description
FRACTIONAL-N RF/INTEGER-N IF DUAL PLL S1M8831A/33 INTRODUCTION The S1M8831A/33 is a Fractional-N frequency synthesizer with integrated prescalers, d.
Pin No.
O.
I I
Description RF PLL power s.
Features
* High operating frequency dual synthesizer
* S1M8831A: 0.71 to 1.2GHz(RF)/ 45 to 520MHz(IF)
* S1M8833: 1.6 to 1.65GHz(RF)/ 45 to 520MHz(IF)
* Operating voltage range: 2.7 to 4.0V Low current consumption (S1M8831A: 5.0mA, S1M8833: 7.0mA)
Applications
* High-rate data-service cellular telephones (for CDMA): S1M8831A, S1M8833 High-rate data-service portable wireless communications (for Korean-PCS): S1M8833 Other wireless communications systems
ORDERING INFORMATION
www. DataSheet4U. com
Device
Package 24-QFN-3.5×4.5
Op
