STuW81300 Series

Wide Band Microwave Frac-Integer-N Integrated Synthesizer

Catalog

Wide Band Microwave Frac-Integer-N Integrated Synthesizer

Part	Input	PLL	Voltage - Supply [Min]	Voltage - Supply [Max]	Frequency - Max [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Package / Case	Number of Circuits	Type	Differential - Input:Output	Supplier Device Package	Ratio - Input:Output [custom]	Ratio - Input:Output [custom]
STMicroelectronics STUW81300TR	LVDS LVPECL		3 V	5.4 V	16 GHz	85 C	-40 ¯C	Surface Mount	36-VFQFN Exposed Pad	1	Frequency Synthesizer (RF)		36-VFQFPN (6x6)	2	2
STMicroelectronics STUW81300T	CMOS Crystal LVDS LVPECL		3 V 3.6 V	5.4 V	4 GHz 8 GHz 16 GHz	85 C	-40 ¯C	Surface Mount	36-VFQFN Exposed Pad	1	Frequency Synthesizer (RF)		36-VFQFPN (6x6)	2	3

Catalog

Wide Band Microwave Frac-Integer-N Integrated Synthesizer

Description

The STuW81300 includes a dual architecture frequency synthesizer (Fractional-N and Integer- N), four low phase noise VCOs with a fast automatic center frequency calibration providing a very wide frequency range, from 1.925 GHz to 16 GHz, with a single device. The STuW81300 optimizes size and cost of the final application by the integration of low noise LDO voltage regulators and internally matched broadband RF outputs. Additional features include a crystal oscillator core, external VCO mode, output mute function and low power mode to trade current consumption with phase noise performance and/or output level.