RFVC1800 Datasheet (RF Micro Devices)

RFVC1800, Wideband MMIC VCO

Pin Name Description 1-3 N/C No internal connection.

Connect to PCB ground.

4 VTUNE VCO control voltage input.

5-11 N/C No internal connection.

Connect to PCB ground.

12 VS Supply voltage input for the VCO and Buffer stage.

13 N/C No internal connection.

Connect to PCB ground.

14 GND Pi

RFVC1800 Wideband MMIC VCO with Buffer Amplifier 8GHz to 12GHz RFMD’s RFVC1800 wideband voltage controlled oscillator is a GaAs InGaP HBT MMIC with integrated VCO core and RF output buffer.

The part operates from a single +5V supply for circuit bias and 0V to +13V VTUNE for frequency control.

The RFVC1800 is a RoHS compliant, compact QFN, 4mm x 4mm package that offers low phase noise and low power consumption.

Ordering Information RFVC1800S2 Sample bag with 2 pieces RFVC1800SB Bag with 5 pi

RFVC1800 Features

* Wideband Performance

* POUT +4dBm Typ.

* External Resonator Not Required

* Single Bias Supply: +5V at 55mA

* Output Phase Noise: -93dBc/Hz at 100kHz

* Low Profile 4mm x 4mm QFN Package Applications

* Military - Radar, Communications, ECM/IED

* Satcomm - Communicatio