资料介绍
PMB7880
PMB7880 E-GOLDTMvoice | |
|[pic] |
|THE INFINEON E-GOLDTMvoice sets a new industry standard in |
|System-on-Chip (SoC) integration by being the first GSM |
|single-chip with integrated PMU (Power Management Unit). After |
|successful integration of baseband and radio frequency |
|transceiver functionality into the 1st generation single-chip |
|E-GOLDTMradio, the E-GOLDvoice takes the next step in higher |
|system integration for further cost and size reduction. This 2nd|
|generation single-chip also integrates the complete power |
|management functionality in digital CMOS technology and includes|
|advanced circuitry and architecture that allows |
|direct-to-battery connection withou
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