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Technical Specifications
Parameters and characteristics for this part
| Specification | TRF370333IRGETG4 |
|---|---|
| Current - Supply | 235 mA |
| Function | Modulator |
| LO Frequency [Max] | 4 GHz |
| LO Frequency [Min] | 400 MHz |
| Mounting Type | Surface Mount |
| Noise Floor | -163 dBm/Hz |
| Output Power | -4.5 dBm |
| P1dB | 9.5 dBm |
| Package / Case | 24-VFQFN Exposed Pad |
| RF Frequency [Max] | 4 GHz |
| RF Frequency [Min] | 400 MHz |
| Supplier Device Package | 24-VQFN (4x4) |
| Test Frequency | 2.14 GHz |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 4.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 10.08 | |
| Tape & Reel (TR) | 250 | $ 11.10 | ||
| 500 | $ 10.38 | |||
Description
General part information
TRF370333 Series
The TRF370315 and TRF370333 are low-noise direct quadrature modulators, capable of converting complex modulated signals from baseband or IF directly up to RF. The TRF370315 and TRF370333 are ideal for high-performance direct RF modulation from 350 MHz up to 4 GHz. These modulators are implemented as a double-balanced mixer. The RF output block consists of a differential to single-ended converter and an RF amplifier capable of driving a single-ended 50-Ω load without any need of external components. The TRF370333 and TRF370315 devices have different common-mode voltage ratings at the I/Q baseband inputs. The TRF370315 requires a 1.5-V common-mode voltage, and the TRF370333 requires a 3.3-V common-mode voltage.
The TRF370315 and TRF370333 are low-noise direct quadrature modulators, capable of converting complex modulated signals from baseband or IF directly up to RF. The TRF370315 and TRF370333 are ideal for high-performance direct RF modulation from 350 MHz up to 4 GHz. These modulators are implemented as a double-balanced mixer. The RF output block consists of a differential to single-ended converter and an RF amplifier capable of driving a single-ended 50-Ω load without any need of external components. The TRF370333 and TRF370315 devices have different common-mode voltage ratings at the I/Q baseband inputs. The TRF370315 requires a 1.5-V common-mode voltage, and the TRF370333 requires a 3.3-V common-mode voltage.
Documents
Technical documentation and resources
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