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HMC274QS16E - 1dB LSB GaAs

Download the HMC274QS16E datasheet PDF. This datasheet also covers the HMC274QS16 variant, as both devices belong to the same 1db lsb gaas family and are provided as variant models within a single manufacturer datasheet.

Description

The HMC274QS16 & HMC274QS16E are broadband 5-bit positive control GaAs IC digital attenuators in 16 lead QSOP plastic packages.

Covering 0.7 to 2.7 GHz the insertion loss is typically less than 2.3 dB.

The attenuator bit values are 1 (LSB), 2, 4, 8, and 16 dB for a total attenuation of 31 dB.

Features

  • The HMC274QS16 / HMC274QS16E is ideal for: 1 dB LSB Steps to 31 dB.
  • Cellular/PCS/3G Infrastructure Single Positive Control (+3 to +5V) Per Bit.
  • 2.4 GHz ISM Radios ±0.5 dB Typical Bit Error.
  • Wireless Data LETE Functional Diagram Small QSOP16 Plastic Package Included in the HMC-DK004 Designer’s Kit General.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HMC274QS16-AnalogDevices.pdf) that lists specifications for multiple related part numbers.

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Full PDF Text Transcription

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ATTENUATORS - SMT 5 5 - 28 HMC274QS16 / 274QS16E v01.0505 1 dB LSB GaAs IC 5-BIT DIGITAL ATTENUATOR, 0.7 - 2.7 GHz Typical Applications Features The HMC274QS16 / HMC274QS16E is ideal for: 1 dB LSB Steps to 31 dB • Cellular/PCS/3G Infrastructure Single Positive Control (+3 to +5V) Per Bit • 2.4 GHz ISM Radios ±0.5 dB Typical Bit Error • Wireless Data LETE Functional Diagram Small QSOP16 Plastic Package Included in the HMC-DK004 Designer’s Kit General Description The HMC274QS16 & HMC274QS16E are broadband 5-bit positive control GaAs IC digital attenuators in 16 lead QSOP plastic packages. Covering 0.7 to 2.7 GHz the insertion loss is typically less than 2.3 dB. The attenuator bit values are 1 (LSB), 2, 4, 8, and 16 dB for a total attenuation of 31 dB.
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