Description
The SKY77768 Power Amplifier Module (PAM) is a fully matched 10-pad surface mount module developed for Wideband Code Division Multiple Access (WCDMA) applications.
This small and efficient module packs full 880-915 MHz bandwidth coverage into a single compact package.
Features
- Low voltage positive bias supply 3.2 V to 4.2 V.
- Good linearity.
- High efficiency - 50% at 28.5 dBm.
- Large dynamic range.
- Small, low profile package - 3 mm x 3 mm x 0.9 mm - 10-pad configuration.
- Power down control.
- InGaP.
- Supports low collector voltage operation.
- Digital Enable.
- No VREF required.
- CMOS compatible control signals.
- Integrated Directional Coupler
Figure 1. SKY77768 Functiona.