The STW81200 is a dual architecture frequency synthesizer (Fractional-N and Integer-N), that features three low phase-noise VCOs with a fundamental frequency range of 3.0 GHz to 6.0 GHz and a programmable dual RF output divider stage which allows coverage from 46.875 MHz to 6 GHz.
The STW81200 optimizes size and cost of the final application thanks to the integration of low- noise LDO voltage regulators and internally-matched broadband RF outputs.
The STW81200 is compatible with a wide range of supply voltages (from 3.0 V to 5.4 V) providing to the end user a very high level of flexibility which trades off excellent performance with power dissipation requirements. A low-power functional mode (software controlled) gives an extra power saving.
Additional features include crystal oscillator core, external VCO mode and output-mute function.
|STSW-RFSOL001||ST||STWPLLSim simulation tool for STW81200 & STuW81300|
|STSW-RFSOL002||ST||GUI for STW81200 evaluation board|
|STW81200-EVB||ST||Evaluation Kit of STW81200|
|Part Number||Package||Packing Type||Marketing Status||Unit Price (US$) *||Quantity||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|STW81200T||VFQFPN 36 6x6x1-0||Tray||Active : Product is in volume production||-||-||EAR99||PHILIPPINES||MORE INFO||DISTRIBUTOR AVAILABILITY|
|STW81200TR||VFQFPN 36 6x6x1-0||Tape And Reel||Active : Product is in volume production||-||-||EAR99||PHILIPPINES||MORE INFO||DISTRIBUTOR AVAILABILITY|
|Part Number||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
|STW81200T||Active||VFQFPN 36 6x6x1-0||Industrial||Ecopack2|
|STW81200TR||Active||VFQFPN 36 6x6x1-0||Industrial||Ecopack2|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.