Product Overview
This specification details a Quartz Crystal manufactured by ECS Inc. International. It is designed for fundamental oscillation mode with an AT cut and is supplied in Tape & Reel packaging. The crystal operates under standard conditions with a nominal frequency of 39.000000 MHz.
Product Attributes
- Brand: ECS Inc. International
- Manufacturer P/N: ECS-390-CDX-2289
- Customer P/N:
- Certifications: Compliant with EU RoHS 2015/863
- Origin: USA (implied by address)
Technical Specifications
| Item | Symbol | MIN. | TYP. | MAX. | Unit | Condition |
| Operating Conditions | ||||||
| Operating Temperature Range | Topt | -40 | 125 | |||
| Storage Temperature Range | Tstg | -40 | 125 | |||
| Load Capacitance | CL | 10 | pF | |||
| Drive Level | DL | 100 | W | |||
| Frequency Stability | ||||||
| Tolerance | dF/Fo | -8 | 8 | ppm | Refer to Center Frequency @253 | |
| Stability Over Temperature | dF/F25 | -35 | 35 | ppm | Refer to Operating Temperature | |
| Aging | dF/F25 | -3 | 3 | ppm | 5 Years | |
| Electrical Performance | ||||||
| Equivalent Series Resistance | ESR | 35 | ||||
| Shunt Capacitance | C0 | 5 | pF | |||
| Insulation Resistance | IR | 500 | M | @DC 100 Volt | ||
2411261442_ECS-ECS-390-CDX-2289_C5633281.pdf
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