Introducing GRF5508 and GRF5510GRF5508 and GRF5510
The GRF5508 and GRF5510 represent the latest releases from GRF's new series of 1/4 W linear PAs.
Their exceptional native linearity makes them an ideal choice for cost-sensitive applications that cannot employ supplemental linearization schemes like DPD.
Each device has been tuned to address specific bands within the cellular spectrum, making the entire series ideal for a multitude of consumer and commercial end products within the 4G/5G marketplace.
Cellular Boosters / Repeaters
Automotive Compensators
Femtocells
Cellular DAS
| Cellular Band (MHz) | 650-700 | 699-798 | 824-894 | 880-960 | 1710-1785 | 1805-1910 | 1920-1990 | 2110-2170 | 2500-2700 | 3400-3800 |
|---|---|---|---|---|---|---|---|---|---|---|
| GRF Device | 5506 | 5507 | 5508 | 5510 | 5517 | 5518 | 5519 | 5521 | 5526 | 5536 |
The pin-compatibility of the 3x3mm QFN-16 family allows for easy band spins via simple component swaps.
GRF55xx Common Schematic
Exceptionally Rugged Designs
These devices are extremely resilient to exposure to poorly matched load conditions.
This is a critical attribute for applications where the loads can be compromised inadvertently - like disconnected antenna connections where the final stage PA can be exposed to VSWRs >> 2:1.
Product Detail
View Full GRF5508 Details
Data Sheet
View GRF5508 Data Sheet
Product Detail
View Full GRF5510 Details
Data Sheet
View GRF5510 Data Sheet
Release Schedule
| Cellular Band (MHz) | 650-700 | 699-798 | 824-894 | 880-960 | 1710-1785 | 1805-1910 | 1920-1990 | 2110-2170 | 2500-2700 | 3400-3800 |
|---|---|---|---|---|---|---|---|---|---|---|
| GRF Device | 5506 | 5507 | 5508 | 5510 | 5517 | 5518 | 5519 | 5521 | 5526 | 5536 |
| Release | Production Hardware Available Now | Production Hardware Available in Q2 | ||||||||