SiTime / 32.768 kHz oscillators
SiT1581
32.768 kHz oscillators
Low-frequency and low-power timing, including 32.768 kHz and other low-frequency options.
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| Frequency | 1 Hz – 2.5 MHz 32.768 kHz |
|---|---|
| Frequency stability | ±50 ppm |
| Output | LVCMOS |
| Supply voltage (V) | 1.8 1.62 – 3.63 |
| Temperature range (°C) | -20 – +70 -40 – +85 |
| Package dimensions (mm) | 1.5x0.8 |
Ranges cover different ordering options; not every combination is available. Interpret jitter and phase noise using the datasheet test conditions.
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View details →Data checked: 2026-10-26