详细描述
The RF5643 is a linear power amplifier IC designed specifically for WiMAX final or driver stage applications. This product is an MCM Power Amplifier intently specified to address 700MHz to 3.8GHz WiMAX systems. The device is provided in a leadless chip carrier with a backside ground. The RF5643 is designed to maintain linearity over a wide range of temperatures and power outputs. The external match offers tunability for output power over multiple bands.
特点
11dB Small Signal Gain (Typ.)
Supports Low Gain Mode
3% EVM WiMAX +30dBm, 6.0V
Single Output Power Detectors
Multiple Frequency Ranges
High Efficiency