18QHTF21-24.5746-OE

Oscillators Overview

The 18QHTF21-24.5746-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a nominal frequency of 24.57 MHz and utilizes LVCMOS output logic. The device is designed for operation with a supply voltage of 3.3V. It features an enable/disable control function to manage power consumption. The component is housed in a surface-mount package with dimensions of 7.0mm length by 5.0mm width, utilizing a no-lead SMD configuration suitable for automated assembly processes.

Oscillators Feature Summary

• LVCMOS output logic interface
• Enable and disable control functionality
• Surface-mount no-lead package design

Oscillators Applications

• General-purpose clock signal generation
• Digital circuit timing references
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Confirm that the 3.3V supply voltage aligns with the system power rails. Ensure the PCB footprint matches the 7.0x5.0mm package dimensions. Check RoHS compliance status if environmental regulations apply to the final product assembly.

Oscillators Selection Notes

Select this component when a 24.57 MHz clock source with LVCMOS outputs is required. Consider the 3.3V operating voltage constraint during system design. Evaluate the enable/disable feature benefits for power management strategies. Compare package size constraints against available board space. Verify temperature range specifications against the operational environment requirements.

Oscillators Part Context

This part belongs to the QHTF series of crystal oscillators from Mercury Electronics. The series offers various frequencies and voltage options. Mercury Electronics is a manufacturer specializing in frequency control products. The company has a history of producing quartz crystal components. This specific model represents one variant within their standard XO lineup.

Oscillators Replacement Considerations

Direct substitutes must match the 24.57 MHz frequency, 3.3V supply, LVCMOS output, and 7.0x5.0mm package. Verify pinout compatibility and electrical characteristics. Consult official cross-reference lists for approved replacements.