RFVC1821

RFVC1821 Low Noise MMIC VCO with Buffer Amplifier 4.45GHz to 5.2GHz RFMD’s RFVC1821 is a 3V InGaP MMIC VCO with an integrated buffer amplifier operating over a frequency range of 4.45GHz to 5.2GHz. Its monolithic tuning structure provides excellent temperature, shock, and vibration performance while its integrated buffer amplifier provides an output power of +8dBm from a 3V supply. Phase noise is -108dBc/Hz at 100kHz offset. The RFVC1821 is available in a low cost leadless ceramic 4mm x 4mm surface mount QFN outline. Functional Block Diagram Ordering Information RFVC1821S2 Sample bag with 2 pieces RFVC1821SB Sample bag with 5 pieces RFVC1821SQ Sample bag with 25 pieces RFVC1821SR 7" Reel with 100 pieces RFVC1821TR7 7" Reel with 750 pieces RFVC1821PCK-410 PCBA with 2-piece sample bag Package: QFN, 24-Pin 4.0mm x 4.0mm Features ■ 4.45GHz to 5.2GHz Operation ■ -108dBc/Hz Phase Noise at 100KHz Offset ■ +8.0dBm POUT ■ No External Resonator or Elements Needed ■ 4mm x 4mm QFN Package ■ 3V VCC Operation Applications ■ Instrumentation ■ Military ■ Aerospace ■ Point-to-Point Radio ■ Test Equipment ■ VSAT ■ CATV RF Micro Devices Inc. 7628 Thorndike Road, Greensboro, NC 27409-9421 For sales or technical support, contact RFMD at +1.336.678.5570 or [email protected]. DS140501 RF MICRO DEVICES® and RFMD® are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks, and regi...