HMC346ALP3E Series

GaAs MMIC Voltage-Variable Attenuator, DC - 14 GHz

Manufacturer: Analog Devices Inc./Maxim Integrated

Catalog

GaAs MMIC Voltage-Variable Attenuator, DC - 14 GHz

Part	Frequency Range [Max]	Frequency Range [Min]	Attenuation Value	Impedance	Package / Case
Analog Devices Inc./Maxim Integrated HMC346ALP3E	14 GHz	0 Hz	30 dB	50 Ohms	16-VFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated HMC346ALP3ETR	14 GHz	0 Hz	30 dB	50 Ohms	16-VFQFN Exposed Pad

Catalog

GaAs MMIC Voltage-Variable Attenuator, DC - 14 GHz

Description

The HMC346ALP3E is an absorptive Voltage Variable Attenuator (VVA) in low cost leadless surface mount plastic package operating from DC - 14 GHz. It features an on-chip reference attenuator for use with an external op-amp to provide simple single voltage attenuation control, 0 to -5V. The device is ideal in designs where an analog DC control signal must control RF signal levels over a 30 dB amplitude range.ApplicationsBasestation InfrastructureFiber Optics & Broadband TelecomMicrowave Radio & VSATMilitary Radios, Radar, & ECMTest Instrumentation