RF2449PCBA 데이터 시트보기 (PDF) - RF Micro Devices

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RF2449PCBA

CDMA/FM LOW NOISE AMPLIFIER/MIXER 900MHZ DOWNCONVERTER

RF Micro Devices 

Preliminary

Parameter

Cascade (Mode 3)

Gain

Noise Figure

IIP3

Cascade (Mode 4)

Gain

Noise Figure

IIP3

Power Supply

Voltage

Power Down Current

RF2449

Specification

Min.

Typ.

Max.

3.5

16

+11.8

+16.0

-5

22.5

+18.0

2.65

2.75

3.9

10

Unit

dB

dB

dBm

dB

dB

dBm

V

µA

Condition

(LNA Gain Low, Mix Gain High)

With -3dB image rejection filter.

3kΩ balanced IF load.

Single sideband.

(LNA Gain Low, Mix Gain Low)

With -3dB image rejection filter.

3kΩ balanced IF load.

Single sideband.

Enable < 1.0 V

8

Rev A4 001016

8-77

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