GRF4005
Broadband LNA/Linear Driver
Tuning Range: 0.1 to 3.8 GHz
Distributors
Mouser Electronics
1000 North Main Street
Mansfield, TX 76063
Phone: (800) 346-6873
GRF Products
Richardson RFPD
2001 Butterfield Road
Suite 1800
Downers Grove, IL 60515
Phone: (603) 262-6800
GRF Products
- Custom Tunes
- App Notes
- Pkg/Mfg Information
- Quality Information
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Broadband LNA/Linear Driver
Tuning Range: 0.1 to 3.8 GHz
The GRF4005 is a broadband low noise gain block designed for small cell, wireless infrastructure and other high performance applications. The device exhibits outstanding broadband NF, linearity and return losses over 1.7 to 2.7 GHz with a single match and it can be tuned to deliver excellent performance over 0.1 to 3.8 GHz.
Configured as a first stage LNA, linear driver or cascaded gain block, GRF4005 offers high levels of reuse both within a design and across platforms. The device is operated from a supply voltage (Vdd) of 1.8 to 5.5 V with a selectable Iddq range of 50 to 200 mA for optimal efficiency and linearity.
Product Categories
Markets
Applications
- Linear Driver Amp for High PAR waveforms such as LTE and WCDMA
- Small Cells and Cellular Repeaters
- First Stage LNA
- Microwave Backhaul
- Fast Switching TDD Systems
Features
Reference: 5V/170mA/2.5GHz
- EVB NF: 0.88 dB
- Gain: 12.8 dB
- OP1dB: 27.5 dBm
- OIP3: 42.0 dBm
- Flexible Bias Voltage and Current
- Process: GaAs pHEMT
| Name | Part ID |
|---|---|
| Analog Devices | ADL5604 |
| Analog Devices | HMC454 |
| Analog Devices | HMC455 |
| Analog Devices | HMC742A |
| Broadcom | MGA-31589 |
| MACOM | MAAM-007501-0A2002 |
| MACOM | MAAM-007501-CA2002 |
| MACOM | MAAM-007501-SA2002 |
| MACOM | MAAM-009286 |
| MACOM | MAAM-009560 |
| MACOM | MAAM-011270 |
| MACOM | MAAM-011361 |
| MACOM | MAAM-011371 |
| MACOM | MAAM-011395 |
| Qorvo | TQP7M9102 |
| Qorvo | AH101-G |
| Qorvo | AH115-S8G |
| Qorvo | AH125-89G |
| Qorvo | AH212-EG |
| Qorvo | AM1-G |
| Qorvo | QPB7464 |
| Qorvo | RF2317 |
| Qorvo | RF3511 |
| Qorvo | RF3512 |
| Qorvo | RF3514 |
| Qorvo | RF3628 |
| Qorvo | RF5632 |
| Qorvo | RF5633 |
| Qorvo | RF6288 |
| Qorvo | RF7234 |
| Qorvo | RF7303 |
| Qorvo | RF7320 |
| Qorvo | RF7321 |
| Qorvo | RF7846 |
| Qorvo | RF7849 |
| Qorvo | RFCA3828 |
| Qorvo | RFDA2046 |
| Qorvo | RFDA2125 |
| Qorvo | RFDA3016 |
| Qorvo | RFPA2013 |
| Qorvo | RFPA2189 |
| Qorvo | RFPA2224 |
| Qorvo | RFPA3809 |
| Qorvo | RFPA5200 |
| Qorvo | RFPA5201E |
| Qorvo | RFPA5208 |
| Qorvo | RFPA5218 |
| Qorvo | RFVA1017 |
| Qorvo | SPA2118Z |
| Qorvo | SXB4089Z |
| Qorvo | TGA2613-SM |
| Qorvo | TGA2613 |
| Qorvo | TQC9312 |
| Qorvo | TQM776011 |
| Qorvo | TQM879008 |
| Qorvo | TQM8M9074 |
| Qorvo | TQP8M9013 |
| Qorvo | TQP9109 |
| Qorvo | TQP9113 |
| Skyworks | AWB7222 |
| Skyworks | AWB7223 |
| Skyworks | AWB7227 |
| Skyworks | AWB7228 |
| Skyworks | AWB7230 |
| Skyworks | AWB7231 |
| Skyworks | AWB7232 |
| Skyworks | AWB7239 |
| Skyworks | AWM6268 |
| Skyworks | SE2576L |
| Skyworks | SKY65009-70LF |
| Skyworks | SKY65095-360LF |
| Skyworks | SKY65170-21 |
| Skyworks | SKY65171-21 |
| Skyworks | SKY65174-21 |
| Skyworks | SKY65187-11 |
| Skyworks | SKY65371-11 |
| Skyworks | SKY65376-11 |
| Skyworks | SKY65386-11 |
| Skyworks | SKY65387-11 |
| Skyworks | SKY66291-11 |
| Skyworks | SKY66292-11 |
| Skyworks | SKY66293-21 |
| Skyworks | SKY66294-11 |
| Skyworks | SKY66295-11 |
| Skyworks | SKY66299-11 |
| Skyworks | SKY66391-12 |
| Skyworks | SKY66397-12 |
| Skyworks | SE2436L |
NOTE: Charts represent a compilation of datasets that may span more than one tuning configuration, and apparent discontinuities in the plots may result. Please note that alternative tunes will likely resolve any such irregularities in the plots. Contact [email protected] for further guidance.
Frequently Asked Questions
What is the frequency range of GRF4005?
The GRF4005 operates from 0.1-3.8 GHz.
What package does GRF4005 come in?
The GRF4005 is supplied in a 1.5 DFN-6 package.
What is the typical performance of GRF4005?
Typical performance for the GRF4005 is 13.0 dB of gain, 0.85 dB noise figure, and 43.0 dBm OIP3. See the data sheet for full conditions, limits, and over-temperature behavior.
What applications is GRF4005 typically used in?
The GRF4005 is targeted at Cellular Boosters/DAS and Military applications.
Where can I download the data sheet for GRF4005?
The data sheet for GRF4005 is available as a PDF at https://www.guerrilla-rf.com/includes/prodFiles/4005/GRF4005DS.pdf. You can also view it embedded in the Data Sheet tab on this page.
Are SPICE models or S-parameter files available for GRF4005?
S-parameter (.s2p) files for GRF4005 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].



