UG-393 is the user guide for Analog Devices' ADF4157 fractional-N PLL frequency synthesizer evaluation board. The evaluation board contains the ADF4157 frequency synthesizer, VCO, TCXO, and loop filter. This guide describes the features and use of the evaluation board.
The document is a user guide (UG-393) for the EV-ADF4157 SD1Z evaluation board, which evaluates the performance of the ADF4157 Fractional-N PLL Frequency Synthesizer. The kit includes the main board, an accompanying CD with software and data sheets, and requires external equipment like a PC running Windows XP or later, an oscilloscope, and a spectrum analyzer.
| Device Type | Fractional-N PLL Frequency Synthesizer Evaluation Board |
|---|---|
| PFD Frequency | 10 MHz |
| Loop Bandwidth | 20 kHz |
| Power Supply Range | 6 V to 12 V |
| VDD Voltage | 3.0 V (Max) |
| Charge Pump Current | 0.31 mA |
The Analog Devices Frac-N PLL software (Version 4 or higher) is required.
The board requires a PC running Windows XP or more recent versions.