The SiT5357 is a ±100 ppb high-frequency MEMS Precision Super-TCXO. This device is engineered for best dynamic performance. It is fully compliant to the GR-1244 Stratum 3 oscillator specifications. By leveraging SiTime’s unique DualMEMS™ and TurboCompensation™ temperature sensing technology, the SiT5357 delivers the most stable timing in the presence of environmental stressors – airflow, temperature perturbation, vibration, shock, and electromagnetic interference (EMI).
SiT5357 can be factory-programmed to any combination of frequency, stability, voltage, and pull range. This programmability enables designers to optimize the clock configuration while eliminating the long lead time and customization costs associated with quartz TCXOs where each frequency is custom built.
Program oscillators to get instant samples, optimized performance, and fast prototyping | Learn More
View related products: 1 to 60 MHz | Automotive | Ruggedized | ±50 ppb | TCXO lineup
"Specs" | "Value" |
---|---|
Frequency | 60 to 220 MHz |
Frequency Stability (ppm) | ±0.1, ±0.2, ±0.25 |
Operating Temperature Range (°C) | -20 to +70, -40 to +85, -40 to +105 |
Package Type (mm²) | 5.0 x 3.2 10-pin |
Oscillator Type | TCXO-SE |
Phase Jitter (rms) | 0.31 ps |
Pull Range (ppm) | ±6.25, ±10, ±12.5, ±25, ±50, ±80, ±100, ±125, ±150, ±200, ±400, ±600, ±800, ±1600, ±3200 |
Voltage Supply (V) | 2.5, 2.8, 3, 3.3 |
Features | Precision TCXO |
Availability | Production |
Image: Elite TCXO Ceramic 5032 10-pin package, top & bottom
SiT5357 pin assignments
SiT5357 block diagram
SiT6722 (5032) Eval Board User Manual – Evaluate oscillator performance
Frequency Slope (dF/dT) Calculator – Calculate frequency slope over temperature
Jitter Calculator & Plots – Convert phase noise to phase jitter, find phase noise plots
Time Error Simulation Software – Simulate and analyze the impact of the local oscillator
TimeMaster Configuration Software – Configure and evaluate oscillators via I2C/SP
Reliability Calculator – Get FIT/MTBF data for various operating conditions
Ceramic 5032 10-Pins 3D Step Model – Preview oscillator packages in 3D
Resource Name | Resource Type | Date | Format | Size |
---|
Qty: | Unit Price | Total |
---|---|---|
--- | --- | --- |
Quantity | Unit Price | |
---|---|---|
199 | --- | |
100-499 | --- | |
500-999 | --- | |
1,000-4,999 | --- | |
> 4,999 | --- |