PE46140 Overview
The PE46140 is a HaRP™ technology-enhanced monolithic phase and amplitude controller (MPAC) designed for precise phase and amplitude control of two independent RF paths. It optimizes system performance while reducing manufacturing costs of transmitters that use symmetric or asymmetric power amplifier designs to efficiently process signals with large peak-to-average ratios. This monolithic RFIC integrates a 90° RF...
PE46140 Key Features
- 90° phase splitter
- 4-bit digital step attenuator, 7.5 dB range, 0.5 dB
- 5-bit digital phase shifter, 87.2° range, 2.8°
- High power handling and linearity
- P0.1dB of +35 dBm
- Input IP3 of +60 dBm
- 3-bit insertion loss stabilizer (ILS)
- 0.44 dB range, 0.06 dB resolution
- 32-lead 6 × 6 × 0.85 mm QFN