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MAXIM MAX2181ETE/V+

Manufacturer	MAXIM
Mfr. Part Number	MAX2181ETE/V+
Electland Part Code	269641
Electland Part Number	NYE_MAX2181ETE/V+
Category	RF Amplifiers
Description	RF Amplifier IC 76MHz ~ 162.5MHz 16-TQFN (3x3)
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Amplifiers
Frequency	76MHz ~ 162.5MHz
Gain	8.3dB
Noise Figure	2.75dB
Voltage - Supply	6V~24V
Current - Supply	56mA
Mounting Type	Surface Mount
Package / Case	16-WFQFN Exposed Pad
Supplier Device Package	16-TQFN (3x3)
Operating Temperature	-40℃~+85℃
Frequency Range	76MHz~162.5MHz
Features	Variable gain control;Built-in power detector
Input Return Loss	10dB
Output Return Loss	15dB
Packaging	TQFN-16-EP(3x3)
Tariff Active	True
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8542.33.0001
Weight	0.0005g

Introduction

The MAX2181 is a highly integrated FM variable-gain low-noise amplifier ideal for use in automotive FM and FM-diversity active antenna applications. The device features an FM signal path, providing 30dB of gain range, controlled by an on-chip power detector. The FM signal path covers 76MHz to 162.5MHz. The device integrates a voltage regulator and pass transistor, allowing operation using battery voltages in the +6V to +24V range. On-chip thermal protection automatically limits junction temperatures during extreme thermal conditions. The device is available in a small, 3mm x 3mm TQFN package and operates over the extended industrial temperature range (-40℃ to +85℃).