18QHTF21-23.587-OE

Oscillators Overview

The 18QHTF21-23.587-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd, operating at a frequency of 23.587 MHz. It utilizes LVCMOS output logic and functions with a 1.8V supply voltage. The device features an Enable/Disable control pin for power management. It is housed in a compact 4-SMD, No Lead package, suitable for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Supports active low or high enable/disable functionality for power optimization
• Provides stable clock generation via LVCMOS interface
• Designed for surface-mount integration in space-constrained layouts

Oscillators Applications

• Timing signal generation in digital communication systems
• Clock source for microcontrollers and processors
• Data acquisition system synchronization

Oscillators Procurement Notes

Verify the specific suffix OE against official Mercury Electronics documentation to confirm the Enable/Disable feature and voltage specifications. Ensure compatibility with the target 1.8V supply rail and load requirements before procurement.

Oscillators Selection Notes

Select this component when a 23.587 MHz clock signal is required with low-power standby capabilities. Confirm that the LVCMOS output swing matches the input thresholds of the receiving circuitry and that the 4-SMD footprint fits the PCB design constraints.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard crystal oscillators from Mercury Electronics. The series typically offers various frequencies and supply voltages, with the OE suffix indicating specific control pin configurations distinct from other variants like PD (Power Down).

Oscillators Replacement Considerations

Cross-reference with 18QHTF21-23.587-PD if power-down functionality is acceptable instead of enable/disable. Verify electrical parameters and pinout compatibility with any direct substitute parts.