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Hittite Microwave

HMC424G16

Digital Attenuator · 16-lead SMT · RF/Microwave
Part Status: Obsolete
Data last refreshed Jun 20, 2026
Manufacturer
Hittite Microwave
Mfr Part #
HMC424G16
Series
HMC424
Category
Digital Attenuator
Datasheet
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Availability & Pricing
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Product Attributes

Electrical & Parametric
Bits6
Attenuation Range0.5-31.5 dB
FrequencyDC-3 GHz
Physical & Thermal
Package / Case16-lead SMT
Mounting TypeSurface Mount
SeriesHMC424
Classification & Lifecycle
CategoryDigital Attenuator
TypeRF/Microwave
Part StatusObsolete

6-bit digital attenuator, 0.5 dB LSB, 31.5 dB range, DC-3 GHz

Part Activity

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HMC424G16 viewed on the web · Web User
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Recent search and sourcing activity for HMC424G16.

Engineering FAQ

HMC424G16 is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of HMC424G16?
Bits: 6; Attenuation Range: 0.5-31.5 dB; Frequency: DC-3 GHz.
What package is HMC424G16 supplied in?
HMC424G16 is supplied in the 16-lead SMT package, surface mount.
Can ZDI source HMC424G16 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

HMC424G16 is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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