资料介绍
Si4905_shortSi4905
AeroFONE GSM/GPRS Single-Chip Terminal
Description
The AeroFONE Si4905, the first fully functional and completely integrated single-chip phone, is a breakthrough innovation generations ahead of any current product offering. This is due to its superior integration, software flexibility, and unmatched quality and performance. The Si4905 integrates all the functions necessary for a GSM/ GPRS phone, including the analog and digital basebands, power management, and the RF transceiver in a single monolithic integrated circuit. The Si4905 needs only a power amplifier, front-end switch, SAW filters, and nonvolatile memory to develop a complete GSM/GPRS handset, modem, or data terminal. The Si4905 achieves the highest level of integration resulting in the smallest, most cost-effective soluti
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