| Part number | SP5659 |
|---|---|
| Download | SP5659 Datasheet (PDF) |
| File Size | 143.90 KB |
| Manufacturer | Mitel Networks |
| Description | 27GHz I2C Bus Low Phase Noise Synthesiser |
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| Part Number | Description |
|---|---|
| SP5655 | 27GHz Bidirectional I2C Bus Controlled Synthesiser |
| SP5658 | 2.7GHz 3-Wire Bus Controlled Frequency Synthesiser |
| SP5611 | 13GHz Bidirectional I2C Bus Controlled Synthesiser |
| SP5668 | 2.7GHz 3-Wire Bus Controlled Synthesiser |
| SP5669 | 2.7GHz I2C Bus Controlled Synthesiser |
The RF preamplifier drives a divide-by two prescaler which can be disabled for applications up to 2GHz, allowing direct interfacing with the programmable divider, resulting in a step size equal to the parison frequency. For applications up to 2·7GHz the divide-by two is enabled to give a step size of twice the parison frequency. The parison frequency is obtained either from an onchip crystal controlled oscillator or...
