The SiTime SiT1811 is an ultra-low-power 32.768 kHz MEMS-based oscillator (XO), designed for consumer applications that prioritize battery efficiency, reliability, and compact size. It operates at less than 0.6 µW of power, significantly reducing energy consumption, making it ideal for wearable devices, smartwatches, smartphones, and other portable electronics.
The SiT1811 uses MEMS technology to offer high reliability, boasting over 2 billion hours mean time before failure (MTBF), and fits in a tiny 1211 QFN package, which is 30% smaller than competing oscillators. It also provides excellent vibration and shock resistance (up to 100 g and 20,000 g, respectively), making it highly durable.
With features like low integrated phase jitter (3 ns RMS) and the ability to maintain accurate timing even in noisy or harsh environments, the SiT1811 is a superior choice for applications that require both performance and power efficiency. Its small footprint and low power consumption help extend the battery life of devices, while offering stability across a wide temperature range (-10°C to +85°C)
The SiT1811 uses MEMS technology to offer high reliability, boasting over 2 billion hours mean time before failure (MTBF), and fits in a tiny 1211 QFN package, which is 30% smaller than competing oscillators. It also provides excellent vibration and shock resistance (up to 100 g and 20,000 g, respectively), making it highly durable.
With features like low integrated phase jitter (3 ns RMS) and the ability to maintain accurate timing even in noisy or harsh environments, the SiT1811 is a superior choice for applications that require both performance and power efficiency. Its small footprint and low power consumption help extend the battery life of devices, while offering stability across a wide temperature range (-10°C to +85°C)
