Manufacturer: Seiko Epson
Key Specifications
The FC-13A is a high-quality 32.768 kHz crystal unit from Seiko Epson, designed for precision timing applications. With a compact SMD package, it is ideal for space-constrained designs. The crystal features a load capacitance of 7 pF and a frequency tolerance of ±20 ppm, ensuring reliable and accurate timekeeping.
When selecting this crystal, consider the load capacitance matching with your circuit. The 7 pF specification is critical for oscillation accuracy. Verify the ESR and aging characteristics against your design requirements. For detailed specifications, refer to the official Seiko Epson datasheet.