Products
HMC424AG16
PRODUCTION0.5dB LSB GaAs MMIC 6-Bit Digital Attenuator, DC - 3 GHz
- Part Models
- 1
- 1ku List Price
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Overview
- 0.5 dB LSB Steps to 31.5 dB
- Single Control Line Per Bit
- ±0.5 to ±0.8 dB Typical Bit Error
- 16 Lead Hermetic SMT Package
The HMC424AG16 is a broadband 6-bit GaAs IC digital attenuator in a 16 lead glass/metal (hermetic) surface mount package. Covering DC to 3 GHz, the insertion loss is less than 3 dB typical. The attenuator bit values are 0.5 (LSB), 1, 2, 4, 8, and 16 dB for a total attenuation of 31.5 dB. Attenuation accuracy is excellent at ±0.5 dB typical step error with an IIP3 of +34 dBm. Six control voltage inputs, toggled between 0 and -5V, are used to select each attenuation state at less than 70 μA each. A single Vee bias of -5V allows operation at frequencies down to DC.
Applications
- Telecom Infrastructure
- Military Radios, Radar & ECM
- Space Applications
- Test Instrumentation
Documentation
Product Selection Guide 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| HMC424AG16 | 16-Lead Flat Package with Gullwing Formed Leads |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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S-Parameter 1
ADIsimRF
ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.
Open ToolEvaluation Kits
HMC424AG16 Evaluation Board
Resources
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