18QHTF57-12.504-OE

Oscillators Overview

The 18QHTF57-12.504-OE is a quartz crystal oscillator manufactured by Mercury Electronic Ind. Co., Ltd. It operates at a frequency of 12.504 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes enable/disable functionality for power management. It is housed in a compact 4-SMD, No Lead package, designed for low-power applications requiring precise clock signals.

Oscillators Feature Summary

• Power-down enabled operation for low-power designs
• LVCMOS output logic compatibility
• Enable/Disable control via 1.8V supply

Oscillators Applications

• Low-power electronic designs
• Clock signal generation in portable devices
• Embedded systems requiring precise timing

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your design specifications before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD package footprint matches your PCB layout constraints to avoid assembly issues during production.

Oscillators Selection Notes

Select this component when a stable 12.504 MHz clock source is required with minimal power consumption. The LVCMOS interface ensures compatibility with standard digital logic families. Consider the enable feature if dynamic power management is critical to your application's efficiency goals.

Oscillators Part Context

This part belongs to the 18QHTF57 series of surface-mount oscillators from Mercury Electronics. The series is known for providing reliable frequency control solutions with small form factors. Similar parts in the series offer different frequencies but share the same package and electrical characteristics.

Oscillators Replacement Considerations

Direct substitutes include other 12.504 MHz LVCMOS oscillators in 4-SMD packages with 1.8V operation. Verify pinout compatibility and frequency accuracy before substitution. Cross-reference with Mercury's official replacement list for guaranteed interoperability.