SiT1566 - SiTime

SiT1566 32.768kHz Super-TCXO

SiT1566 is an ultra-small, micro-power 32.768 kHz TCXO optimized for battery-powered applications. SiTime’s silicon MEMS technology enables the first 32 kHz TCXO in the world’s smallest footprint and chip-scale packaging (CSP). Typical supply current is 4.5 µA under no load condition. SiTime's MEMS oscillator consists of a M.

Features

 32.768 kHz ±3 and ±5 ppm all-inclusive frequency stability
 World’s smallest TCXO Footprint: 1.2 mm2
 1.5 x 0.8 mm CSP
 No external bypass cap required
 Improved stability reduces system power with fewer network timekeeping updates
 Low integrated phase jitter (IPJ) suitable for multiplying up for portable audio: 2.5 nsRMS
 Ultra-low power: 4.5 µA
 Operating supply voltage range: 1.62 V to 3.63 V
 Operating temperature ranges: -20°C to +70°C, -40°C to +85°C
 Pb-free, RoHS and REACH compliant Applications
 Smart watches, health and wellness monitors
 Ultra-accurate RTC reference c.