HMC291SE
RF ATTENUATOR 12DB
Quick Answer: HMC291SE is a GaAs MMIC digital attenuator from Analog Devices Inc., selected for the RF and Wireless / Attenuators category.
- Manufacturer
- Analog Devices Inc.
- Product Category
- RF Attenuators
- Package
- SOT-23-6
- Stock
- 165 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Analog Devices Inc. |
|---|---|
| Product Category | RF Attenuators |
| Attenuation Value | 12dB |
| Frequency Range | 700 MHz ~ 4 GHz |
| Min Qty | 1 |
| Package | Strip |
| Product status | Active |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for HMC291SE.
Why Source from Antrex Electronics?
Independent distribution support for verified sourcing, inspection and international procurement requirements.
Independent Distribution Support
Shortage, obsolete and hard-to-find component sourcing for production and procurement requirements.
Traceability Review
Label, lot, date code and available supply-chain documentation can be reviewed before order confirmation.
Inspection & Testing
Visual inspection, X-ray and third-party testing support can be arranged when required.
Global Procurement Support
Support for OEM, EMS, distributors and international sourcing requirements across individual parts and BOM projects.
Credentials & Verification Support
Quality controls, traceability review and inspection support for electronic component sourcing.
Detailed Description for HMC291SE
Product Overview
HMC291SE is a GaAs MMIC digital attenuator from Analog Devices Inc., selected for the RF and Wireless / Attenuators category. The part is used to control, trim or set RF signal amplitude in RF signal chains where attenuation value, impedance, package style and ordering suffix must match the original bill of materials.
The reviewed sourcing data links this ordering code to multi-GHz RF coverage, 12 dB class attenuation reference, digital control, 50 Ω impedance reference and SOT-23-6 package or mounting information. These details make the part relevant for RF design, production maintenance, repair and shortage-sourcing projects, while final design approval should always be based on the manufacturer datasheet and the exact suffix being ordered.
Key Features
- Manufacturer: Analog Devices Inc.
- Part Number: HMC291SE
- Product Category: RF and Wireless / Attenuators
- Device Type: GaAs MMIC digital attenuator
- Product Description: HMC291SE is a GaAs MMIC digital attenuator for RF signal-level control across multi-GHz RF coverage, with 12 dB class attenuation reference, intended for 50 Ω signal paths and SOT-23-6 assembly or mounting requirements.
- Frequency Range: multi-GHz RF coverage
- Attenuation Range: 12 dB class attenuation reference
- Control / Step Information: digital control
- Impedance: 50 Ω
- Package / Mounting: SOT-23-6
- Buying Note: Verify the exact suffix, datasheet revision, package marking and application requirements before production use.
Applications
HMC291SE can be used in digital RF gain control, automatic test equipment, wireless infrastructure, microwave radio links, VSAT equipment, radar and ECM systems, broadband signal chains and RF modules where repeatable attenuation settings are required.
Quality & Sourcing
Antrex Electronics can support HMC291SE sourcing with stock availability checks, RFQ quotation, manufacturer and suffix confirmation, package review, date code review and shipment arrangement. Buyers can provide target quantity, required condition, acceptable date code, packaging requirements and application information for faster quotation support. For high-frequency attenuators, package style, connector gender, impedance, suffix, date code and moisture/ESD handling should be checked before shipment. Product photos, label review, visual inspection and third-party testing support can be arranged when required for OEM, EMS, repair, RF laboratory and electronic component sourcing projects.
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