STuW81300 Datasheet Wideband Rf/microwave Pll Fractional/integer Frequency Synthesizer

Manufacturer: STMicroelectronics

Overview: STuW81300 Wideband RF/microwave PLL fractional/integer frequency synthesizer with integrated VCOs and LDOs Datasheet - production data.

Datasheet Details

Part number	STuW81300
Manufacturer	STMicroelectronics
File Size	1.86 MB
Description	Wideband RF/microwave PLL fractional/integer frequency synthesizer
Datasheet	STuW81300-STMicroelectronics.pdf

General Description

The STuW81300 includes a dual architecture frequency synthesizer (Fractional-N and IntegerN), 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

Key Features

Output frequency range: 1.925 GHz to 16 GHz.
RF out 1 (VCO, VCO÷2): 1.925-8.0 GHz.
RF out 2 (VCO x 2): 7.7-16.0 GHz.
Very low noise.
Normalized phase noise floor: -227 dBc/Hz.
VCO phase noise (6.0 GHz): -131 dBc/Hz @ 1 MHz offset.
Noise floor (6.0 GHz): -158 dBc/Hz.
Phase noise (12 GHz): -125 dBc/Hz @ 1 MHz offset.
Noise floor (12 GHz): -154 dBc/Hz.
Integrated VCOs with fast automatic center frequency cali.

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