OSC

8MHz clock output
Frequency deviation: -3% ~ +3%, @ -40℃~125℃ (after trimming)
Frequency deviation: -2% ~ +2%, @-20℃~85℃ (after trimming)
High PSRR: Frequency deviation ratiovspower voltage: <0.8‰/V

• see the entire OSC datasheet
• get in contact with OSC Supplier