The SiT5155 is a ±0.5 ppm MEMS Super-TCXO designed for precision GNSS and timing applications, housed in a 5.0 mm × 3.2 mm package with LVCMOS output. It operates across -40°C to +105°C, delivers ±0.5 ppm frequency stability over temperature, and includes on-chip regulators to eliminate the need for an external LDO. The device supports digital frequency pulling via I2C with a pull range up to ±3200 ppm and a resolution of 5 ppt. It operates at 2.5 V, 2.8 V, 3.0 V, or 3.3 V supply voltage and is RoHS and REACH compliant.
±0.5 ppm Super-TCXO for GNSS/GPS
| SiTime Corporation | |
|---|---|
| Product Category | Oscillators |
| Product Number | SiT5155AECFK-25N0-16.384000 |
| Product Name | Super-TCXOs |
| Oscillator Type | TCXO |
| Package / Form Factor | 5.0x3.2 |
| Frequency | 16.38 MHz |
