MAX2674EWT+ Analog Devices Integrated Circuit (BGA) In Stock
The MAX2674EWT+ is a GPS/GNSS low-noise amplifier integrating an antenna switch and active bias circuit in a 6-ball WLP package. It delivers high gain and low noise figure optimized for 1575 MHz GPS L1 band reception, targeting compact portable navigation, asset-tracking, and IoT devices.
- Manufacturer
- Analog Devices
- Package
- BGA
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- MAX2674EWT+ Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Integrated GPS/GNSS LNA with antenna switch and bias in a single 6-ball WLP IC
- Low noise figure optimized for 1575 MHz GPS L1 band to maximize receiver sensitivity
- Antenna switch enabling selection between active and passive antenna configurations
- Ultra-compact wafer-level package (WLP) occupying minimal PCB area in portable designs
- Active bias circuit simplifying external component count and reducing BOM complexity
- Suited for 3.3 V or lower supply rails common in battery-operated GPS modules
Applications
The MAX2674EWT+ is designed for portable GPS receivers, asset-tracking tags, and IoT devices requiring a highly integrated front-end solution that combines the LNA, antenna switch, and bias block in a single 6-ball WLP to minimize board space. It is also used in wearable navigation modules, fleet-management hardware, and compact GNSS evaluation platforms where low noise figure at 1575 MHz and a tiny footprint are the primary design constraints.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What frequency band is MAX2674EWT+ optimized for, and what gain and noise figure does it achieve?
MAX2674EWT+ is tuned for the GPS L1 band at 1575 MHz; as a low-noise amplifier, it provides sufficient gain to overcome downstream losses while maintaining a low noise figure—typically around 1 dB range—to preserve the weak GNSS signal before the baseband receiver, improving position fix sensitivity in challenging environments.
How does MAX2674EWT+ simplify antenna interface design compared to using discrete LNA and switch components?
By integrating the LNA, antenna switch, and bias circuitry in a single 6-ball WLP package measuring just a few millimeters on each side, MAX2674EWT+ eliminates the need for 3 or more separate components and their associated matching networks, reducing PCB area by several square millimeters and simplifying the RF layout for GPS module designers.
Which end-product categories benefit most from the compact WLP package of MAX2674EWT+?
Wearable GPS trackers, compact IoT asset tags, portable personal navigation devices, and miniaturized fleet-management modules benefit most because the 6-ball WLP package occupies minimal PCB real estate, allowing the complete GPS front-end to fit within a module board area typically under 100 mm², meeting the stringent size constraints of wrist-worn or card-format devices.
What should procurement teams check when sourcing MAX2674EWT+ to confirm environmental compliance?
Buyers should request the material declaration certificate and confirm the part ships in a RoHS-compliant tape-and-reel format, as the '+' suffix on Analog Devices parts indicates lead-free packaging; the team should also verify the MSL rating—typically MSL 3 for small-form WLP components—to set appropriate floor-life and baking procedures before soldering.
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About Analog Devices
Analog Devices (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing integrated circuits used in virtually all types of electronic equipment.
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