ADRF5549BCPZN
1.8 - 2.8GHZ LNA + 40W SPDT, DUA
- Manufacturer
- Analog Devices Inc.
- Product Category
- RF Front End (LNA + PA)
- Package
- 40-VFQFN Exposed Pad, CSP
- Stock
- 45 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Analog Devices Inc. |
|---|---|
| Product Category | RF Front End (LNA + PA) |
| Features | SPDT |
| Frequency | 1.8GHz ~ 2.8GHz |
| Min Qty | 1 |
| Package | Bulk |
| Product status | Active |
| RF Type | General Purpose |
| Supplier Device Package | 40-LFCSP-VQ (6x6) |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for ADRF5549BCPZN.
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 ADRF5549BCPZN
Product Overview
ADRF5549BCPZN from Analog Devices Inc. is a dual-channel integrated RF front-end module used in RF front-end designs that need integrated transmit, receive, switching or low-noise signal-chain functions. This description focuses on practical RF parameters such as band coverage, PA/LNA path behavior, control requirements and package compatibility.
The exact orderable suffix should be matched before purchase because RF front-end devices often vary by band plan, pinout, reel format, qualification grade and control-state truth table.
Key Features
- Manufacturer: Analog Devices Inc.
- Part Number: ADRF5549BCPZN
- Device Type: dual-channel integrated RF front-end module
- RF Band / Frequency Range: 1.8 GHz to 2.8 GHz
- Transmit / PA Path: High-power SPDT switch integrated for TDD transmit/receive operation
- Receive / LNA Path: Cascaded two-stage LNA receive path with gain-state control for low-noise cellular-band reception
- Output Power / Linearity: Designed for cellular TDD front-end power handling; use data-sheet limits for lifetime and single-event operation
- Control / Bias: 5 V supply family with positive logic control, high/low gain and power-down mode
- System Impedance: 50 Ω RF interface where specified by the device reference design or data sheet
- Package / Case: 6 mm x 6 mm, 40-lead LFCSP package
- Operating Temperature: RF front-end module temperature range is suffix-specific; verify industrial or automotive grade before sourcing
- Design Notes: Match ADRF5549 frequency coverage and board footprint before using it as a replacement for adjacent-band ADRF55xx devices.
Applications
Wireless infrastructure receivers, TDD LTE/NR front ends, small-cell RF units and receiver diversity modules.
Also suitable for engineering replacements, shortage support and BOM consolidation where the same RF band, package footprint and control interface must be maintained.
Quality & Sourcing
Antrex Electronics can support sourcing for ADRF5549BCPZN through available stock checks, BOM consolidation and alternative-lot review. For RF front-end modules, packaging condition, date code, MSL handling, reel labeling and moisture exposure should be checked before shipment.
For project builds, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers reduce risk when sourcing hard-to-find or lifecycle-sensitive RF front-end components.
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