Datasheet Details
| Part number | SKY77517-21 |
|---|---|
| Manufacturer | Skyworks Solutions |
| File Size | 420.39 KB |
| Description | TX-RX iPAC FEM |
| Datasheet |
 SKY77517-21 Datasheet
|
|
|
General Description
The SKY77517
21 is a transmit and receive front-end module (FEM) with Integrated Power Amplifier Control (iPAC™) for dual-band cellular handsets comprising GSM850 and PCS1900 operation.
21 offers a complete Transmit VCO-to-Key Features
- High efficiency - GSM850 48% - PCS 41%.
- Low transmit supply current - GSM850 1.26 A - PCS1900 0.9 A.
- Internal ICC sense resistor for iPAC.
- Closed loop iPAC.
- 50 Ω matched Input/Output.
- TX.
- VCO-to-antenna and antennato-RX-SAW filter RF interface.
- TX harmonics below.
- 33 dBm.
- PHEMT RF switches afford high linearity, low insertion loss, and less than 20 μA supply current in receive modes.
- Small outline: 6.