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HMC305LP4E Datasheet 0.5 Db Lsb Gaas Mmic

Manufacturer: Hittite Microwave Corporation

Overview: HMC305LP4 / 305LP4E v03.0809 .. 0.5 dB LSB GaAs MMIC 5-BIT SERIAL CONTROL DIGITAL ATTENUATOR, 0.7 - 3.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The HMC305LP4 & HMC305LP4E are broadband 5-bit positive control GaAs IC digital attenuators with CMOS patible serial-to-parallel drivers packaged in leadless QFN 4x4 mm SMT packages.

Covering 0.7 to 3.8 GHz, the insertion loss is typically less than 1.5 to 2 dB.

The attenuator bit values are 0.5 (LSB), 1, 2, 4, and 8 dB for a total attenuation of 15.5 dB.

Key Features

  • 0.5 dB LSB Steps to 15.5 dB CMOS Compatible Serial Data Interface SPI Compatible Serial Output ±0.3 dB Typical Bit Error 24 Lead 4x4mm QFN Package: 16mm2 Included in the HMC-DK004 Designer’s Kit 5.

HMC305LP4E Distributor