CX77144 Description
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 bandwidth coverage into a single pact package. The device meets the stringent IS95 requirements up 27.5 dBm output power and up to 27...
CX77144 Key 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