HMC307

Obsolete

1 dB LSB 5-Bit Digital Attenuator SMT, DC - 4 GHz

Data Sheet Product Selection Table
Viewing:

Overview

  • 1 dB LSB Steps to 31 dB
  • Single Control Line Per Bit
  • ±0.5 dB Typical Bit Error
  • Miniature QSOP-16 Package: 29.4 mm²

The HMC307QS16G(E) is a broadband 5-bit GaAs IC digital attenuator in a 16 lead QSOP grounded base surface mount plastic package. Covering DC to 4 GHz, the insertion loss is less then 2 dB typical. The attenuator bit values are 1 (LSB), 2, 4, 8, and 16 dB for a total attenuation of 31 dB. Attenuation accuracy is excellent at ± 0.5 dB typical with an IIP3 of up to +44 dBm. Five bit control voltage inputs, toggled between 0 and -5V, are used to select each attenuation state at less than 50 uA each. A single Vee bias of -5V allows operation down to DC. This product is an excellent alternative to the HMC235QS16G(E).

Applications

  • Cellular
  • PCS, ISM, MMDS
  • Wireless Local Loop

Suggested Replacement Parts

HMC624A RECOMMENDED FOR NEW DESIGNS

0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, GaAs Digital Attenuator
HMC307
1 dB LSB 5-Bit Digital Attenuator SMT, DC - 4 GHz
hmc307qs16g_fbl
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project
Ask a Question

Documentation

Application Note 1

Obsolete Data Sheet 1

Data Sheet

This is the most up-to-date revision of the Data Sheet.

Learn More
Add to myAnalog

Add media to the Resources section of myAnalog, to an existing project or to a new project.

Create New Project

Software Resources

Can't find the software or driver you need?

Request a Driver/Software

Hardware Ecosystem

Parts Product Life Cycle Description
HMC624A
RECOMMENDED FOR NEW DESIGNS

0.1 GHz to 6.0 GHz, 0.5 dB LSB, 6-Bit, GaAs Digital Attenuator
Modal heading
Add to myAnalog

Add product to the Products section of myAnalog (to receive notifications), to an existing project or to a new project.

Create New Project

Tools & Simulations

S-Parameter 1

Evaluation Kits
EVAL-HMC307QS16G
HMC307QS16G Evaluation Board

Latest Discussions

No discussions on HMC307 yet. Have something to say?

Start a Discussion on EngineerZone®

Recently Viewed