The SiT5156 is a 1 MHz to 60 MHz MEMS Super-TCXO with ±0.5 ppm to ±2.5 ppm frequency stability, designed for high-reliability applications in telecom, networking, and GNSS systems. It features a 5.0 mm × 3.2 mm package, operates from -40°C to +105°C, and integrates on-chip regulators to eliminate the need for an external LDO. This variant supports LVCMOS output at 2.8 V and includes an output enable pin. It offers digital frequency pulling via I2C with 5 ppt resolution and is RoHS and REACH compliant.
1 to 60 MHz, ±0.5 to ±2.5 ppm Super-TCXO
| SiTime Corporation | |
|---|---|
| Product Category | Oscillators |
| Product Number | SiT5156AICFD-28E0-20.000000 |
| Product Name | Super-TCXOs |
| Oscillator Type | TCXO |
| Package / Form Factor | 5.0x3.2 |
| Frequency | 20 MHz |
