Description

The HMC470A is a 5-bit digital attenuator with a 31 dBattenuation control range in 1 dB steps.The HMC470A offers excellent attenuation accuracy and high input linearity over the specified frequency range from 100 MHz to 3 GHz. However, this digital attenuator features ACG pins forexternal ac grounding capacitors to extend the operation below 100 MHz.The HMC470A operates with a single positive supply voltagefrom 3 V to 5 V and provides CMOS-/TTL-compatible parallelcontrol interface by incorporating an on-chip driver. TheHMC470A comes in a RoHS compliant, compact, 3 mm ? 3 mmLFCSP package.Applications Cellular infrastructure Microwave radios and very small aperture terminals (VSATs) Test equipment and sensors IF and RF designs

Type:

Part number: EV1HMC470ALP3

More details from Analog Devices Inc.