FO7HSCDM80.0-T1

Oscillators Overview

The FO7HSCDM80.0-T1 is a standard surface-mount clock oscillator manufactured by Fox Electronics, operating at a nominal frequency of 80 MHz. It utilizes HCMOS output format and requires a supply voltage of 3.3 V with a tolerance of ±10%. The device features a frequency stability of 100 ppm and operates within an industrial temperature range of -40°C to +85°C. The component is housed in a compact 7 mm x 5 mm package, designed for direct surface mounting on printed circuit boards.

Oscillators Feature Summary

• Generates a stable 80 MHz clock signal using HCMOS logic levels compatible with standard digital inputs
• Operates reliably across the full industrial temperature spectrum from -40°C to +85°C
• Designed for direct surface mount integration into space-constrained electronic assemblies

Oscillators Applications

• Industrial edge gateway hardware design
• Master clock source selection for microcontrollers
• Clock generation for high-speed analog-to-digital converters
• Ethernet PHY interface timing reference

Oscillators Procurement Notes

Verify that the specific ordering suffix matches the required frequency tolerance and output format specifications. Confirm that the supply voltage rail supports the 3.3V requirement with appropriate noise margins. Ensure the PCB footprint aligns with the 7x5mm package dimensions before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a fixed 80 MHz frequency is required for system synchronization. The HCMOS output is suitable for general-purpose digital logic interfacing. Consider the 100 ppm stability limit against system timing requirements. Verify power consumption limits if multiple oscillators are active simultaneously on the same voltage rail.

Oscillators Part Context

This part belongs to the Fox Electronics FO7HS series of standard surface-mount oscillators. The series provides various frequency options within a consistent 7x5mm form factor. It serves as a modern replacement for legacy through-hole or older SMD crystal packages, offering improved thermal performance and easier automated assembly processes.

Oscillators Replacement Considerations

The FO7HS series is documented as a direct physical and electrical replacement for older Fox F4 series components. Designers upgrading existing designs can utilize this part without modifying the PCB layout, provided the frequency and voltage parameters match the original specification.