HMC1161 8.71 GHz to 9.55 GHz MMIC VCO with Half Frequency

Applications Point to point and multipoint radios Test equipment and industrial controls Very small aperture terminals (VSATs)

The HMC1161 is a monolithic microwave integrated circuit (MMIC), voltage controlled oscillator (VCO) that integrates a resonator, a negative resistance device, and a varactor diode, and features a half frequency output.

Because of the monolithic construction of the oscillator, the output power and phase noise performance are excellent over temperature.

The output power is 11 dBm typical from a 5 V supply voltage. The VCO is housed in a RoHS-compliant LFCSP and requires no external matching components.

Features and Benefits

Dual output frequency range

fOUT = 8.71 GHz to 9.55 GHz

fOUT/2 = 4.355 GHz to 4.775 GHz

Output power (POUT): 11 dBm

Single-sideband (SSB) phase noise: −115 dBc/Hz at 100 kHz

No external resonator needed

RoHS-compliant, 5 mm × 5 mm, 32-lead LFCSP: 25 mm²

RF & Microwave

VCOs with Output Dividers

Data Sheets

Document	note
HMC1161: 8.71 GHz to 9.55 GHz MMIC VCO with Half Frequency Output Data Sheet (Rev. B)	PDF 227.59 K

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
HMC1161LP5E Production	32 ld QFN (5x5mm w/3.651mm ep)	OTH 50	-40 to 85C	20.5	15.68	Y
HMC1161LP5ETR Production	32 ld QFN (5x5mm w/3.651mm ep)	REEL 500	-40 to 85C	20.5	15.68	Y

Evaluation Boards

Part Number	Description	Price	RoHS
EV1HMC1161LP5	Evaluation Board	350	Y

HMC1161: 8.71 GHz to 9.55 GHz MMIC VCO with Half Frequency Output Data Sheet (Rev. B) hmc1161