SKY72302 Datasheet (Skyworks Solutions) - 6.1 GHz Dual Fractional-N Frequency Synthesizer

SKY72302, 6.1 GHz Dual Fractional-N Frequency Synthesizer

Skyworks SKY72302 direct digital modulation fractional-N frequency synthesizer provides ultra-fine frequency resolution, fast switching speed, and low phase-noise performance.

This synthesizer is a key building block for high-performance radio system designs that require low power and fine step size

DATA SHEET SKY72302: Spur-Free, 6.1 GHz Dual Fractional-N Frequency Synthesizer Applications General purpose RF systems 2.5G and 3G wireless infrastructures Broadband wireless access www.DataSheet4U.com 3 V operation 5 V output to loop filter EP-TSSOP (28-pin, 9.7 x 6.4 x 1.1 mm) Pb-free (MSL3, 260 °C per JEDEC J-STD-020) package Low bit rate wireless telemetry Wireless Local Loop (WLL) Instrumentation

SKY72302 Features

* Spur-free operation

* 6.1 GHz maximum operating frequency

* 1000 MHz maximum auxiliary synthesizer

* Ultra-fine step size, 400 Hz or less

* High internal reference frequency enables large loop bandwidth implementations

* Very fast switching speed (e.