18QHTF21-24.8064-PD

Oscillators Overview

The 18QHTF21-24.8064-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 24.8064 MHz with a supply voltage of 1.8V. The device features an LVCMOS output logic and includes a power-down (standby) function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.

Oscillators Feature Summary

• Supports low-voltage operation at 1.8V
• Integrates power-down capability for energy efficiency
• Utilizes LVCMOS output interface

Oscillators Applications

• Portable electronic devices requiring low power consumption
• Communication systems utilizing standard clock frequencies
• Embedded systems with space-constrained PCB layouts

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure the correct package type and lead finish are selected. Confirm that the 1.8V supply voltage aligns with the target system design requirements before procurement. Check manufacturer documentation for detailed electrical characteristics and reliability data.

Oscillators Selection Notes

Select this component when a precise 24.8064 MHz clock signal is required in a minimal footprint. The 1.8V operating voltage makes it suitable for modern low-power digital circuits. Ensure the application supports LVCMOS logic levels and can accommodate the specified package dimensions.

Oscillators Part Context

This part belongs to the Mercury Electronics 18QHTF series of surface-mount oscillators. The series is designed for applications demanding high stability and small form factors. Mercury Electronics has been a pioneer in the crystal industry since 1973, providing frequency control products globally.

Oscillators Replacement Considerations

Cross-reference tools may identify parametrically similar parts from other manufacturers. Verify frequency accuracy, load capacitance, and pin compatibility before substitution. Ensure the replacement part supports the same 1.8V supply and LVCMOS output configuration.