18QHTF21-24.1284-OE

Oscillators Overview

The 18QHTF21-24.1284-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 24.1284 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes an enable/disable control feature. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm.

Oscillators Feature Summary

• Standard crystal oscillator configuration
• LVCMOS output logic interface
• Integrated enable and disable control functionality

Oscillators Applications

• Embedded systems requiring precise clock signals
• Consumer electronics devices
• Industrial control modules

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system power rails. Ensure the 4-SMD no-lead package footprint matches your PCB layout constraints to guarantee proper assembly and electrical connectivity.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required for clock generation. The LVCMOS output is suitable for direct interfacing with digital logic families. Consider the small 2.0x1.6mm form factor for space-constrained designs. Verify compatibility with the target application's temperature range and electromagnetic interference requirements.

Oscillators Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which specializes in frequency control products. The series offers various standard frequencies with consistent packaging and electrical characteristics. Mercury Electronics has a long history in quartz crystal manufacturing, providing reliable timing solutions for global markets.

Oscillators Replacement Considerations

Direct substitutes must match the 24.1284 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD 2.0x1.6mm package. Cross-reference with other manufacturers offering identical pinout and electrical specifications to ensure functional equivalence without redesigning the host circuit.