FCXO-07F54.00MVdd1.2V50ppm-40C+105C-B

Oscillators Overview

The FCXO-07F54.00MVdd1.2V50ppm-40C+105C-B is a standard CMOS crystal oscillator manufactured by River Eletec Corporation. It operates at a frequency of 54 MHz with a supply voltage of 1.2V. The device features a frequency stability of 50 ppm and supports a standby power-down mode. It is housed in a 4-SMD, no-lead package and functions within an operating temperature range of -40°C to +105°C.

Oscillators Feature Summary

• CMOS output signal generation
• Ultra-low supply voltage operation at 1.2V
• Integrated standby power-down capability
• Extended industrial temperature range support

Oscillators Applications

• Standard clock signal distribution
• Industrial control systems
• Communication equipment timing
• Embedded system clock sources

Oscillators Procurement Notes

Verify the exact part number against manufacturer documentation to ensure compatibility with specific voltage and tolerance requirements. Confirm that the 4-SMD no-lead package aligns with PCB footprint specifications. Check for any specific handling instructions related to the ultra-low voltage operation and thermal management within the specified temperature range during assembly.

Oscillators Selection Notes

Select this component when a 54 MHz clock source with 1.2V operation is required. Ensure the 50 ppm stability meets system timing accuracy needs. Verify that the -40°C to +105C range suits the environmental conditions. Consider the CMOS output interface compatibility with downstream logic circuits.

Oscillators Part Context

This model belongs to the FCXO series of crystal oscillators from River Eletec Corporation. The series includes various frequencies and voltage options, such as 24 MHz and 25 MHz variants with different supply voltages. These components are designed for applications requiring stable clock signals in compact surface-mount packages.

Oscillators Replacement Considerations

Direct substitutes include other 54 MHz CMOS oscillators with similar 1.2V supply and 50 ppm stability. Verify pinout and package dimensions match the 4-SMD no-lead form factor. Cross-reference with River Eletec's official replacement guide for equivalent performance characteristics.