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GRF2243

Amplifier from Guerrilla RF

Amplifier, Low Noise, 0.4–5.0 GHz, 19.7 dB, 12.0 dBm, 1.5 x 1.5 mm DFN-6

Status: Standard | Data Sheet:

| RoHS Compliance: Rohs Compliant

GRF2243 is a low noise amplifier (LNA) with low loss bypass which requires only a single control input. It is designed for high performance applications up to 5 GHz. With minimal external matching, the device achieves outstanding noise figure (NF), high gain and efficient linearity. The LNA is operated from a single positive supply of 2.7 to 5 V with a selectable IDDQ range of 8 to 25 mA. Consult RFMW for custom tuning/evaluation board data and device S-parameters.

Part Number: GRF2243
Manufacturer: Guerrilla RF
Frequency Min: 0.4 GHz
Frequency Max: 5 GHz
P1dB: 14 dBm
Gain: 19.7 dB
IP3: 23 dBm
Noise Figure: 0.75 dB

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Part Function	Part Number	Description
Evaluation Board	GRF2243-EVB Guerrilla RF	Evaluation Board for GRF2243

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Product Specifications For GRF2243 Amplifier

Part Number: GRF2243 Manufacturer: Guerrilla RF Product Description: Amplifier, Low Noise, 0.4–5.0 GHz, 19.7 dB, 12.0 dBm, 1.5 x 1.5 mm DFN-6

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by 10/30/2025

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1 - 9

$1.99

10 - 24

$1.80

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$1.64

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$1.51

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$1.40

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$1.34

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$1.26

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GRF2243

Amplifier from Guerrilla RF

Amplifier, Low Noise, 0.4–5.0 GHz, 19.7 dB, 12.0 dBm, 1.5 x 1.5 mm DFN-6

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GRF2243

Amplifier from Guerrilla RF

Amplifier, Low Noise, 0.4–5.0 GHz, 19.7 dB, 12.0 dBm, 1.5 x 1.5 mm DFN-6

Technical Inquiry Request for GRF2243 Amplifier

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