FCXO-07F24.00MVdd1.2V20ppm-40C+85C-B

Oscillators Overview

The FCXO-07F24.00MVdd1.2V20ppm-40C+85C-B is a standard CMOS crystal oscillator manufactured by River Eletec Corporation. It operates at a nominal frequency of 24 MHz with a supply voltage of 1.2 V and a frequency tolerance of ±20 ppm across an operating temperature range of -40°C to +85°C. The device features a standby (power-down) function and is housed in a compact 4-SMD, no-lead package measuring 1.6 mm x 1.2 mm x 0.6 mm maximum. A 0.01 µF bypass capacitor is required between VDD and Ground for operational stability.

Oscillators Feature Summary

• Ultra-low supply voltage operation at 1.2 V
• Compact 1612 size surface-mount package
• Integrated standby mode for power management
• High-frequency stability within specified temperature range

Oscillators Applications

• Portable electronic devices requiring low power consumption
• Embedded systems with strict size constraints
• Industrial equipment operating in moderate temperature environments
• Consumer electronics utilizing CMOS clock signals

Oscillators Procurement Notes

Verify the specific suffix parameters against official datasheets to ensure compatibility with system requirements. Confirm that the 1.2 V supply voltage and 20 ppm tolerance meet design specifications. Ensure proper layout practices, including the placement of the recommended 0.01 µF bypass capacitor near the VDD pin, are followed during assembly to maintain signal integrity and oscillation stability.

Oscillators Selection Notes

Select this component when a small form factor and low voltage operation are critical. The 24 MHz frequency suits general-purpose timing applications. Consider the -40°C to +85°C range for industrial or automotive-grade needs. Compare with other FCXO-07 variants if different voltage levels or tighter tolerances are required. Ensure the CMOS output logic matches the receiving circuit input requirements.

Oscillators Part Context

This part belongs to the FCXO-07 series of ultra-low voltage crystal oscillators from River Eletec. The series is designed for high precision in small packages. Variants differ by supply voltage, frequency tolerance, and temperature range. The FCXO-07F24.00M variant specifically targets 24 MHz applications with 1.2 V operation. It complements the company's broader portfolio of KCRO and TFX products for diverse timing needs.

Oscillators Replacement Considerations

Direct substitutes include other FCXO-07 series parts with matching 24 MHz frequency and 1.2 V supply, such as FCXO-07F24.00MVdd1.2V30ppm-40C+85C-B, provided the looser tolerance is acceptable. Verify package dimensions and pinout compatibility before substitution. Cross-reference with similar 1612 size oscillators from other manufacturers only if electrical parameters align precisely.