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RFVC1844

Part Number	RFVC1844
Manufacturer	RF Micro Devices
Description	InGaP MMIC VCO
Published	Apr 1, 2016
Detailed Description	RFVC1844 10.8GHz to 12.1GHz MMIC VCO with Fo/2 and Fo/4 Outputs RFMD's RFVC1844 is a 5V InGaP MMIC VCO with an integrate...
Datasheet	RFVC1844 PDF File

Overview

RFVC1844 10.
8GHz to 12.
1GHz MMIC VCO with Fo/2 and Fo/4 Outputs RFMD's RFVC1844 is a 5V InGaP MMIC VCO with an integrated frequency divider providing additional Fo/2 and Fo/4 outputs.
With an Fo frequency range of 10.
8GHz to 12.
1GHz its monolithic structure provides excellent temperature, shock, and vibration performance.
Output power (Fo) is +7dBm and is flat across the tuning voltage range of 1.
5V to 14.
5V.
Phase noise is typically -113dBc/Hz at 100kHz offset.
The device operates from a low supply current of 280mA which can be further reduced to 220mA by disabling the divider functions if not required.
The RFVC1844 is available in a low cost 5mm x 5mm surface mount plastic overmolded QFN outline.
RFVC1844 Package: Plastic QFN, 32-pin, 5mm x 5mm x 0.
85mm Features ■ Multiple Frequency Outputs  Fo: 10.
8GHz to 12.
1GHz  Fo/2: 5.
4GHz to 6.
05GHz  Fo/4: 2.
7GHz to 3.
03GHz ■ No External Resonator Required ■ Integrated Frequency Divider ■ Phase Noise: -113dBc/Hz at 100kHz Offset ■ Flat Output Power Over Frequency Tuning Range 1.
5V to 14.
5V  Fo: 7dBm  Fo/2: 9dBm  Fo/4: -2dBm ■ Low Power Consumption  5V/280mA (Divider On)  5V/220mA (Divider Off) 32-Lead 5mm x 5mm Plastic Overmolded QFN Functional Block Diagram Ordering Information RFVC1844S2 Sample bag with 2 pieces RFVC1844SB Sample bag with 5 pieces RFVC1844SQ Bag with 25 pieces RFVC1844SR Bag with 100 pieces RFVC1844TR7 7" Reel with 750 pieces RFVC1844PCBA-410 Evaluation Board Applications ■ Point-to-Point Radio ■ Point-to-Multipoint Radio ■ Satellite Communications ■ Test Equipment ■ Military ■ Aerospace RF Micro Devices Inc.
7628 Thorndike Road, Greensboro, NC 27409-9421 For sales or technical support, contact RFMD at +1.
336.
678.
5570 or customerservice@rfmd.
com.
DS140428 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 registered trademarks are the property o...

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