HMC424ACHIPS Datasheet - Analog Devices

HMC424ACHIPS GaAs Digital Attenuator

The HMC424ACHIPS is a broadband, 6-bit, gallium arsenide (GaAs), digital attenuator monolithic microwave integrated circuit (MMIC) chip with a 31.5 dB attenuation control range in 0.5 dB steps. The HMC424ACHIPS offers excellent attenuation accuracy of ±(0.2 dB + 3% of attenuation state) and high inp.

HMC424ACHIPS Features

* Attenuation range: 0.5 dB (LSB) steps to 31.5 dB ±0.5 dB typical step error Low insertion loss: 2.8 dB typical at 4.0 GHz High linearity at VEE =

* 5 V Input P0.1dB: 25 dBm typical Input IP3: 45 dBm typical High RF input power handling: 25 dBm maximum Low relative phase: 30° at 6.0 GHz Single

HMC424ACHIPS-AnalogDevices.pdf