SIT1566

SiTime's TempFlat MEMS™ technology enables the first 32 kHz ±3 ppm Super-TCXO in a 1.2mm2 chip-scale package, the world's smallest oscillator footprint. Typical core supply current is only 4.5 μA. The SiT1566 is factory calibrated over multiple temperature points to guarantee extremely tight ±3 ppm all-inclusive frequency stability.

Specifications

Features

Smallest footprint in chip-scale (CSP) 

• 1.5 x 0.8 mm: Saves board space
  

Ultra-low power: 4.5 µA (typ)

• Maximizes battery life
  

Low jitter 2.5 ns RMS Integrated Phase Jitter (IPJ)

• Suitable for audio applications
  
  

Internal VDD supply filtering

• Eliminates external VDD bypass capacitor to maintain ultra-small footprint
  
  

Drives multiple loads

• Eliminates multiple discrete XTALs + load caps