| Publisher | Analog Devices | ||
|---|---|---|---|
| Format | 110.9KB PDF, requires Acrobat Rdr 5 | Date added | 01 Feb 2001 |
| Topics | GSM, Mobile - Wireless Communications | ||
| Downloads | 163 | ||
The Othello One single-chip direct-conversion GSM/GPRS RFIC builds on the technology first used in the award-winning Othello GSM RF chipset. It provides a significant reduction in component count, bill-of-materials cost, and board area compared to the original version. Othello One integrates the RF transceiver, multi-band Fractional-N PLL synthesizer, LNAs for all three GSM bands, RF power control, and low drop-out (LDO) voltage regulators. Othello One can be used for GSM/GPRS portables, and supports EDGE with the addition of an external modulator chip.
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