Datasheet Texas Instruments TRF3702IRHCG4
| Manufacturer | Texas Instruments |
| Series | TRF3702 |
| Part Number | TRF3702IRHCG4 |
1.5 GHz to 2.5 GHz Quadrature Modulator 16-VQFN -40 to 85
Datasheets
1.5 GHz - 2.5 GHz Quadrature Modulator datasheet
PDF, 514 Kb, Revision: A, File published: Aug 11, 2006
Extract from the document
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 16 | 16 |
| Package Type | RHC | RHC |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 90 | 90 |
| Carrier | TUBE | TUBE |
| Device Marking | TRF | 3702 |
| Width (mm) | 4 | 4 |
| Length (mm) | 4 | 4 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .8 | .8 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Download | Download |
Parametrics
| Frequency(Max) | 2500 MHz |
| Frequency(Min) | 1500 MHz |
| I/Q Input Common-Mode Voltage | 3.7 Typ |
| Noise Floor(Typ) | -156 dBm/Hz |
| Output IP3(Typ) | 20 dBm |
| P1dB(Typ) | 7 dBm |
| PLL/VCO | No |
| Package Group | VQFN |
| Package Size: mm2:W x L | 16VQFN: 16 mm2: 4 x 4(VQFN) PKG |
| Supply | 5 V |
| Unadjusted Carrier Suppression(Typ) | -35 dBm |
| Unadjusted Sideband Suppression(Typ) | -35 dBc |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: DAC5672EVM
DAC5672 Dual-Channel, 14-Bit, 275-MSPS Digital-to-Analog Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Gain OptimizationPDF, 71 Kb, File published: Oct 16, 2008
Because of the complex nature of the quadrature modulator, understanding the gain measurement can be confusing. This application report gives a detailed explanation on how the gain is measured and specified for the TRF370x quadrature modulator family. - Superior ACPR Performance of TI’s TRF3703xx FamilyPDF, 145 Kb, File published: Oct 7, 2008
ACPR Performance of TRF3703xx using TI DAC5687 - TRF3703xx Quadrature Modulators Improve Spurious Emission and Save Power in TDDPDF, 126 Kb, File published: Oct 7, 2008
TRF3703xx IN TDD Applications - Optimizing Carrier & Sideband SuppressionPDF, 145 Kb, File published: Aug 10, 2005
- Passive Terminations for Current Output DACsPDF, 244 Kb, File published: Nov 10, 2008
The correct implementation of the high-speed DAC output termination is critical to achieving the best possible performance. The typical application involves choosing the correct network to create the necessary dc bias levels and correct effective impedance load to keep the output voltage within the compliance levels. This ensures that the maximum output signal amplitude and optimum ac performance
Model Line
Series: TRF3702 (2)
- TRF3702IRHC TRF3702IRHCG4
Manufacturer's Classification
- Semiconductors > RF & Microwave > IQ Modulator