The SiT1569 is a µPower, ultra-small oscillator for frequencies from 1 Hz to 462.5 kHz with ±50 ppm maximum frequency stability over temperature, voltage, and aging. It operates from 1.62 V to 3.63 V and draws 1.7 µA at 1 Hz and 10 µA at 462.5 kHz. The device features an LVCMOS-compatible output, no external bypass capacitors required, and a 1.5 mm × 0.8 mm CSP package with 0.6 mm maximum height. It supports commercial and industrial temperature ranges and is Pb-free, RoHS and REACH compliant with a PFAS-free option available. Start-up time ranges from 150 ms to 500 ms depending on output frequency.
µPower, Ultra-Small 1 Hz – 462.5 kHz ±50 ppm Oscillator
| SiTime Corporation | |
|---|---|
| Product Category | Oscillators |
| Product Number | SiT1569AC-J3-25E-00384.000000 |
| Product Name | 1 Hz to 462.5 kHz Oscillators |
| Package / Form Factor | 1.5x0.8 |
