RF Micro Devices Inc.

7628 Thorndike Road, Greensboro, NC 27409-9421

DS131114

For sales or technical support, contact RFMD at +1.336.678.5570 or customerservice@rfmd.com.

RF MICRO DEVICES

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RFLA9003

Dual Low Noise Amplifier Module

1710MHz to 2180MHz

RFMD’s RFLA9003 is a dual Low Noise Amplifier module with

external connections to both LNAs. These LNAs feature a shut-

down mode to turn off the LNA and provide up to 15dBm drive

level without gain expansion and self-biasing in shutdown mode.

Noise figure of 1.2dB and input P1dB of -3.5dBm make this

component ideal for receiver input lineups. The RFLA9003 is

packaged in a small 4.0mm x 4.0mm leadless laminate MCM. This

module is internally matched to 50Ω on all RF ports making it easy

to use with no external matching components required.

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24

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RF_OUT2

RF_IN1

RF_OUT1

RF_IN2

LNA1

LNA2

Functional Block Diagram

Ordering Information

RFLA9003SQ

Sample bag with 25 pieces

RFLA9003SR

7" Reel with 100 pieces

RFLA9003TR13

13" Reel with 2500 pieces

RFLA9003PCK-410

1710MHz to 2180MHz PCBA with 5-piece sample

bag

Package: MCM, 24-pin,

4.0mm x 4.0mm

Features

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Frequency Range 1710MHz to

2180MHz

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Internally Matched to 50Ω on all RF

Ports

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Shutdown Mode with +40dB

Isolation

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Gain = >15dB per LNA

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Noise Figure of 1.2dB Typical

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Single +4.0V Supply

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Small 24-Pin, 4.0mm x 4.0mm,

Multi-Chip Module (MCM)

Applications

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Cellular Repeaters

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General Purpose LNA