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TRF1020 |
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| Part Number | TRF1020 |
| Manufacturer | Texas Instruments (https://www.ti.com/) |
| Description | The TRF1020 is a single-chip radio frequency (RF) downconverter suitable for 900-MHz GSM applications. It combines in one small package an LNA, an RF mixer, an IF mixer, two IF amplifiers, an I and Q ... |
| Features |
TRF1020 requires few external components.
The LNA has a nominal gain of 12.4 dB and noise figure of 2.1 dB. The first RF mixer has a conversion gain of 13.4 dB and a single-sideband (SSB) noise figure of 8.3 dB. The IF amplifiers have combined variable gain from 0 to 84 dB in approximately 3-dB steps. The IF amplifier frequency range is 40 to 180 MHz for the first IF amplifier and 10 to 180 MHz for the second IF amplifier. The local oscillator of the I and Q mixer operates at four times the last frequency of the IF mixer.
Power consumption is kept to a minimum and can be further reduced by dy... |
| Document |
 TRF1020 Data Sheet
PDF 437.12KB |
| Distributor | Stock | Price | Buy |
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