MAX2181A

FM Automotive Low-Noise Amplifier

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Maxim Integrated │ 2

DC Electrical Characteristics

Note 1: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer

board. For detailed information on package thermal considerations, refer to

www.maximintegrated.com/thermal-tutorial.

Short-CircuitProtectionFMOUT .................................. Indefinite

FMIN............................................................................. 130dBµV

16 TQFN (derate 20.8mW/ºC above +70ºC) ..........1666.7mW

Operating Temperature Range..........................-40ºC to +105ºC

Junction Temperature......................................................+150ºC

Storage Temperature Range.............................-65ºC to +165ºC

Lead Temperature (TQFN only, soldering, 10s).............. +300ºC

Soldering Temperature (reflow)....................................... +260ºC

Absolute Maximum Ratings

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these

or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect

device reliability.

CAUTION! ESD SENSITIVE DEVICE

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Operational range

4.75

5

5.25

V

Supply Current

56

68

mA

GAIN CONTROL AND AGC CONTROL (FMDET, FMGAIN, FMAGC)

FMDET

Ground

-65

µA

VDD

50

FMGAIN

Ground

-50

µA

Open

2.5

V

VDD

50

µA

FMAGC

Ground

-50

µA

VDD

50