The SiT1630 ultra-small, ultra-low power 32.768 kHz oscillator is optimized for mobile and other battery-powered applications. This family is a low-power alternative to existing 32 kHz oscillators, and its 1.5 V to 3.63 V operating supply voltage range makes it an ideal solution for mobile and handheld applications.
Specifications
Frequency | 32.768, 16.384 kHz |
Frequency Stability (ppm) | 75, 100, 150 |
Operating Temperature Range (°C) | -10 to +70, -40 to +85, -40 to +105 |
Package Type (mm²) | 2.0x1.2, SOT23-5 |
Oscillator Type | 32 kHz XO |
Voltage Supply (V) | 1.5 to 3.63 |
Features | Small 2012 QFN package |
Features
Small SMD package: 2.0 x 1.2 mm (2012)
μPower: 1.0 μA (typ.)
Internal VDD supply filtering eliminates external bypass caps
< 20 ppm frequency tolerance
< 300 ms start up time (25 °C)

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