The SiT3521 is a 1 to 340 MHz I2C/SPI programmable oscillator with a 5.0 x 3.2 mm 10-lead QFN package, supporting LVPECL, LVDS, or HCSL output formats. It offers any-frequency programming in 1 Hz steps and digital frequency pulling up to ±3200 ppm with 5 ppt resolution. Integrated LDO provides 0.02 ps/mV power supply noise rejection, and typical integrated phase jitter is 0.21 ps (12 kHz to 20 MHz). The device operates from -40°C to 105°C and is RoHS and REACH compliant.
1 to 340 MHz I2C/SPI Programmable Oscillator
| SiTime Corporation | |
|---|---|
| Product Category | Oscillators |
| Product Number | SiT3521AI-2CF331GS125.000000 |
| Product Name | I2C\/SPI Oscillators |
| Package / Form Factor | 5.0x3.2 |
| Frequency | 125 MHz |
| Frequency Stability | 10 ppm |
