Overview
Description
The F1792 offers maximum performance and flexibility at minimum power consumption. The unique and patented settable-gain feature allows it to be used in a very wide variety of radiocard applications, even allowing for dynamic adjustment of gain to maximize performance on the fly. The extremely wide RF and IF bandwidths are achieved with a fixed BOM with all internal matching. The device can function with as little as -6 dBm LO power and with independent channel shutdown modes for ease of integration into high order TDD MIMO systems.
Features
- RF range: 400 MHz to 3800 MHz
- LO range: 400 MHz to 3600 MHz
- IF range: 50 MHz to 600 MHz
- 4 gain settings; 11 dB, 8 dB, 5 dB, 2 dB
- 2-bit gain step control
- Ideal for Multi-Carrier systems
- +35 dBm OIP3
- Low noise figure at any gain setting via IDT’s FlatNoise™ technology
- Z = 200 Ω IF balanced, 50 Ω RF, 50 Ω LO single ended
- All internally matched. Single BOM for all RF, LO and IF frequencies
- 4 mm x 4 mm, 24-pin TQFN package
- Independent Path Standby mode
- 75 nsec settling for gain adjustment
- VCC = 3.3 V, 462 mW
Comparison
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 1.51 MB | |
| Guide | PDF 2.24 MB | |
| Product Change Notice | PDF 493 KB | |
| Product Brief | PDF 1.12 MB | |
| Product Change Notice | PDF 5.71 MB | |
| Product Change Notice | PDF 5.61 MB | |
| Product Change Notice | PDF 583 KB | |
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Design & Development
Boards & Kits
Evaluation
F1792EVBI
Active
Evaluation Board for F1792 VersaMixer™ Wideband / Low-Power Single Channel
The F1792EVBI is a fully populated evaluation board which allows the customer to easily evaluate the F1792. There is onboard 4:1 Balun to translate 200 ohm IF output impedance to 50 ohm for easy evaluation. Also, jumpers are used for gain control.
Recommended Documents:
Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Product Options
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