SiTime Corporation 1 Hz to 462.5 kHz Oscillators SiT1534AC-J5-D14-16.384

The SiT1534 is an ultra-small, ultra-low power programmable oscillator capable of generating frequencies from 1 Hz to 32.768 kHz. It is available in a 1.5 x 0.8 mm chip-scale package (CSP) and is pin-compatible with a 2.0 x 1.2 mm SMD crystal. Operates from 1.2 V to 3.63 V with current consumption below 1.4 µA across the industrial temperature range of -55°C to +85°C. The oscillator output eliminates the need for external load capacitors, and internal filtering removes the requirement for a Vdd bypass capacitor. It supports NanoDrive™ programmable output swing for optimized power and is Pb-free, RoHS and REACH compliant. Frequency tolerance is ±20 ppm at 25°C and degrades to ±250 ppm across the extended temperature range.