RF6001 Fractional-N RF Synthesizer with Modulator and Digital IF Filter
The RF6001 is a combination synthesizer and signal processing IC, which along with the RF2722 Very-Low-IF Receive IC, constitutes RFMD's low-cost GSM transceiver solution. The high-performance fractional-N synthesizer offers numerous features including a fully digital GMSK modulator with provisions for an analog I/Q interface and extremely low current consumption. The signal processor section provides a digital receive filter path designed to complement the RF2722. The IF inputs are digitized, filtered and downconverted to baseband I and Q signals. The flexible baseband interface can be configured for either analog or digital operation. Chip functionality is controlled through a three-wire serial data interface (SDI) bus. The RF2722 is part of the POLARISTM TOTAL RADIOTM solution.
技术特性 Features
- Fractional-N Synthesizer with
- Digital GMSK Modulator
- Signal Processing Circuitry for use with RF2722 VLIF Receiver
- Versatile Baseband Interface
- Integrated RF Transmit VCO’s
功能框图 Functional Block Diagram
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技术指标
| Frequency Range (Min) (MHz): |
800 |
| Frequency Range (Max) (MHz): |
2000 |
| Rx ISUPPLY (mA): |
30 |
| Sensitivity (dBm): |
3 |
| VSUPPLY (Min) (V): |
2.7 |
| VSUPPLY (Max) (V): |
3.3 |
| Package: |
LCC-48 |
应用领域 Applications
- GSM/DCS Handsets
- GSM/DCS/PCS Handsets
- Quad-Band GSM Handsets
- Multi-Band EDGERX Handsets
- Multi-Band GPRS Handsets
订购信息 Ordering Information
- RF6001 Fractional-N RF Synthesizer with Modulator and Digital IF Filter
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