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SI4122 |
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| Part Number | SI4122 |
| Manufacturer | Silicon Laboratories |
| Description | http://www.DataSheet4U.net/ RFLC GNDR RFLB RFLA GNDR GNDR RFOUT The Si4133 is a monolithic integrated circuit that performs both IF and dualband RF synthesis for wireless communications applications... |
| Features |
Dual-band RF synthesizers RF1: 900 MHz to 1.8 GHz RF2: 750 MHz to 1.5 GHz IF synthesizer IF: 62.5 to 1000 MHz Integrated VCOs, loop filters, varactors, and resonators Minimal (2) number of external components required Low phase noise Programmable powerdown modes 1 µA standby current 18 mA typical supply current 2.7 to 3.6 V operation Packages: 24-pin TSSOP, 28-lead QFN Lead-free Ordering Information: See page 31. and RoHS compliant Applications Pin Assignments Dual-band communications Digital cellular telephones GSM 850, E-GSM 900, DCS 1800, PC... |
| Document |
 SI4122 Data Sheet
PDF 945.27KB |
Similar Datasheet
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| 1 | Si4122 |
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| 2 | SI4122DY |
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| 5 | SI4123 |
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| 6 | SI4123G |
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Desde 2024. D4U Semiconductor.
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