CMD308P4

2-6 GHz Low Noise Amplifier

Data Sheet | August 19, 2021 | Subject to change without notice

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Product Overview

The CMD308P4 is a broadband MMIC low noise amplifier

housed in a leadless 4x4 mm plastic surface mount QFN

package. The CMD308P4 is ideally suited for microwave

radios and S and C-band applications where high gain, low

noise figure and low power consumption are needed. The

broadband device

delivers

31 dB

of

gain with a

corresponding output 1 dB compression point of +12 dBm

and a noise figure of 1.6 dB. The CMD308P4 is a 50 ohm

matched design eliminating the need for external DC blocks

and RF port matching.

Ordering Information

Part No.

Description

CMD308P4

100 pcs on 7” reel

CMD308P4-EVB

Evaluation Board

Key Features

• Low Noise Figure

• High Gain Broadband Performance

• Low Current Consumption

• Single Positive Bias

• Pb-Free RoHs Compliant 4x4 QFN Package

Functional Block Diagram

)

)

)

)

)

)

)

Parameter

Min

Typ

Max

Units

Frequency Range

2 - 6

GHz

Gain

31

dB

Noise Figure

1.6

dB

Input Return Loss

18

dB

Output Return Loss

14

dB

Output P1dB

12

dBm

Supply Current

45

mA