Click to expand full text
SiT1568 PRELIMINARY
1.2 mm2 µPower, 5 ppm, 32.768 kHz TCXO with In-System Auto-Calibration
Features
Applications
32.768 kHz ±5 ppm all-inclusive frequency stability
In-system auto-calibration: Compensates for board-level stress-induced frequency errors Improves all-inclusive frequency stability
World’s smallest TCXO Footprint: 1.2 mm2 1.5 x 0.8 mm CSP No external bypass cap required
Drives multiple loads and eliminates multiples XTALs
Low integrated phase jitter (IPJ) suitable for multiplying up for portable audio: 2.5nsRMS
Ultra-low power: 4.5 µA
Supply voltage: 1.
SiT1568 Datasheet
