This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | SI4122G |
|---|---|
| Datasheet | SI4122G SI4133G Datasheet (PDF) |
| File Size | 559.31 KB |
| Manufacturer | Silicon Laboratories |
| Description | DUAL-BAND RF SYNTHESIZER |
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The Si4133G is a monolithic integrated circuit that performs both IF and dual-band RF synthesis for GSM and GPRS wireless munications applications. The Si4133G includes three VCOs, loop filters, reference and VCO dividers, and phase detectors. Divider and power down settings are programmable through a three-wire serial interface.
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
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Si4122 | DUAL-BAND RF SYNTHESIZER | Skyworks |
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SI4122DY | N-Channel MOSFET | Vishay Siliconix |
See all Silicon Laboratories datasheets
| Part Number | Description |
|---|---|
| SI4122 | DUAL-BAND RF SYNTHESIZER |
| SI4123 | DUAL-BAND RF SYNTHESIZER |
| SI4123G | DUAL-BAND RF SYNTHESIZER |
| SI4126 | ISM RF SYNTHESIZER |
| SI4112 | DUAL-BAND RF SYNTHESIZER |
| SI4112G | DUAL-BAND RF SYNTHESIZER |
| SI4113 | DUAL-BAND RF SYNTHESIZER |
| SI4113G | DUAL-BAND RF SYNTHESIZER |
| SI4133 | DUAL-BAND RF SYNTHESIZER |
| SI4133G | DUAL-BAND RF SYNTHESIZER |
