GRF2243
Low Noise Amplifier with Bypass
Tuning Range: 0.4 to 5.0 GHz

Name: GRF2243
Brand: Guerrilla RF
SKU: GRF2243

Distributors

Mouser Electronics
1000 North Main Street
Mansfield, TX 76063
Phone: (800) 346-6873

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RFMW
188 Martinvale Lane
San Jose, CA 95119
Phone: (877) 367-7369

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Richardson RFPD
2001 Butterfield Road
Suite 1800
Downers Grove, IL 60515
Phone: (603) 262-6800

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Data Sheet

S-Parameter File

X-MWblock®

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Low Noise Amplifier with Bypass
Tuning Range: 0.4 to 5.0 GHz

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 I_DDQ range of 8 to 25 mA.

Please consult with the GRF applications engineering team for custom tuning/evaluation board data and device S-parameters.

GRF2243 400-500 MHz.pdf GRF2243 900-1000 MHz.pdf GRF2243 1700-2100 MHz.pdf GRF2243 3400-3800 MHz.pdf GRF2243 4400-5000 MHz.pdf GRF2243 1625-2500 MHz.pdf GRF2243 3700-4000 MHz.pdf GRF2243 1100-1600 MHz.pdf GRF2243 2200-2500MHz.pdf GRF2243 2000-2400 MHz.pdf

GRF-AN001: Designing for Low Noise and Excellent Matching in Amplifier Applications GRF-AN002: Amplifier Design: Improving Gain Flatness Without Sacrificing Return Loss GRF-AN003: Capitalizing on the Design Flexibility of Common Footprint DFN-6 Packages GRF-AN004: Leveraging Differences in Packaging to Customize Amplifier Performance GRF-AN005: Customizing an Amplifier's P_SAT Output Level GRF-AN006: Proper Procedures for Powering Up and Powering Down an RF Amplifier GRF-AN007: Design Considerations for Ensuring Amplifier Stability GRF-AN008: Is Matching the LNA Input for Γ _OPT Always Worth the Effort? GRF-AN009: Designing an Amplifier Lineup for SDARS Applications GRF-AN010: Designing a High Performance, Single-SAW SDARS Solution

Gerber Files Packaging/Manufacturing Note

MTTF Life Time Prediction - ED25-3V Material Declaration

GRF2243 -
Low Noise Amplifier with Bypass
Tuning Range: 0.4 to 5.0 GHz
Name	Part ID
Analog Devices	MAX2686
MACOM	A61
MACOM	MAAL-011243
MACOM	SMA45-1
MACOM	SMA61
Qorvo	RFFM4227
Qorvo	CMD228
Qorvo	CMD308
Qorvo	NBB-500-D
Qorvo	NBB-500
Qorvo	NBB-502
Qorvo	QPL1819
Qorvo	RF2367
Qorvo	RF2374
Qorvo	RF3376
Qorvo	SAMP7711Z
Qorvo	SGA3463Z
Qorvo	SGA3586Z
Qorvo	SGA4163Z
Qorvo	SGA4186Z
Qorvo	SGA4463Z
Qorvo	SGA4563Z
Qorvo	STA5063Z
Qorvo	TQM3M7001
Skyworks	SKY65016-70LF
Skyworks	SKY65405-21
Skyworks	SKY66405-11
Skyworks	SKY66407-11
Skyworks	SKY66409-11
Skyworks	SKY66415-11

3.3 V
5.0 V

Voltage: 3.3

Frequently Asked Questions

What is the frequency range of GRF2243?

The GRF2243 operates from 0.4-5.0 GHz.

What package does GRF2243 come in?

The GRF2243 is supplied in a 1.5 DFN-6 package.

What is the typical performance of GRF2243?

Typical performance for the GRF2243 is 19.7 dB of gain, 0.75 dB noise figure, and 23.0 dBm OIP3. See the data sheet for full conditions, limits, and over-temperature behavior.

What applications is GRF2243 typically used in?

The GRF2243 is targeted at Automotive, Cellular Boosters/DAS, Military, Navigation, WiFi, and Wireless Audio applications.

Where can I download the data sheet for GRF2243?

The data sheet for GRF2243 is available as a PDF at https://www.guerrilla-rf.com/includes/prodFiles/2243/GRF2243DS.pdf. You can also view it embedded in the Data Sheet tab on this page.

Are SPICE models or S-parameter files available for GRF2243?

S-parameter (.s2p) files for GRF2243 are available on the product detail page when published. For SPICE models, simulation files, or custom tuning data, contact the Guerrilla RF applications engineering team at [email protected].