MAX2181

PRODUCTION

FM Automotive Low-Noise Amplifier

Highly Integrated FM Variable-Gain Low-Noise Amplifier Ideal for Use in Automotive FM and FM-Diversity

Data Sheet (Rev. 0) Product Selection Table

Part Models: 2
1ku List Price: Starting From $3.15

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Part Details

+6V to +24V Supply Voltage Range
Integrated AGC Function Eliminates External Pin Diodes
High Dynamic Range
Low-Noise, Sub 3dB Noise Figure
Low External BOM
Integrated Thermal Protection
Small Package (3mm x 3mm TQFN)
Integrated Pass Device and Linear Regulator
Integrated Power Detector
Integrated Antenna Sense

Part Models: 2
1ku List Price: Starting From $3.15

Documentation

Data Sheet 1

MAX2181: FM Automotive Low-Noise Amplifier Data Sheet (Rev.0) 01/23/2013

Technical Articles 1

PCBs Layout Guidelines for RF & Mixed-Signal 09/14/2011

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
MAX2181ETE/V+	16-LFCSP-3X3X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys
MAX2181ETE/V+T	16-LFCSP-3X3X0.75	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN
No Match Found
Jun 18, 2021 - 2161 ASSEMBLY
		pcn_2161
MAX2181ETE/V+	PRODUCTION
MAX2181ETE/V+T	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Evaluation Kits

Evaluation Kit for the MAX2181

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Features and Benefits

Easy Evaluation of the MAX2181
+6V to +24V Single-Supply Operation
RF Input and Output Matched to 50Ω
Proven PCB Layout
Fully Assembled and Tested

Product Details

The MAX2181 evaluation kit (EV kit) simplifies evaluation of the MAX2181 FM low-noise amplifier. The EV kit enables testing of the device’s features and performance and does not require additional support circuitry or software. The signal input and output use SMA connectors to facilitate connection of RF test equipment.

The EV kit is fully assembled with the device on board and incorporates input matching components for the U.S. FM broadcast band.

Applications

Automotive Active Antenna

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