CX77144 Datasheet (Skyworks Solutions)

CX77144, Power Amplifier

The CX77144 Power Amplifier Module (PAM) is a fully matched, 10-pin surface mount module developed for cellular handset applications utilizing Code Division Multiple Access (CDMA) and Wireless Local Loop (WLL).

This small and efficient power amplifier module packs a full 887 *925 MHz bandwidt

CX77144 Features

* Low voltage positive bias

* CDMA for Japan supply - 3.2 V to 4.2 V

* Low VREF - 2.85 V, nominal

* Good linearity

* High efficiency

* Large dynamic range

* 10-pin package - 4 mm x 4 mm x 1.5 mm

* Power down control

* Low power