18QHTF21-10.600-OE

Overview

The 18QHTF21-10.600-OE is a crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 10.6 MHz and utilizes LVCMOS output logic levels. The device functions with a supply voltage of 1.8V and includes an enable/disable control pin for power management. It is housed in a compact 4-SMD, no lead package designed for surface mount applications.

Feature Summary

• Supports enable/disable functionality via dedicated control pin
• Utilizes LVCMOS output interface for digital compatibility
• Operates on low-voltage 1.8V power supply

Applications

• General purpose timing circuits
• Embedded systems requiring precise clock signals
• Portable electronic devices with power constraints

Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before ordering. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the PCB footprint matches the 4-SMD no lead package dimensions provided in the official datasheet to prevent assembly issues.

Selection Notes

Select this component when a low-voltage 1.8V operation is required alongside standard LVCMOS signaling. The integrated enable feature makes it suitable for battery-powered applications where power conservation is critical. Verify that the 10.6 MHz frequency meets the specific timing needs of the target application.

Part Context

Mercury Electronic Ind. Co., Ltd. is a Taiwan-based manufacturer specializing in frequency control products including quartz crystals and oscillators. This part belongs to their XO series, which provides stable clock signals for various electronic applications. The company has a long history in the quartz industry.

Replacement Considerations

No public confirmed substitute part numbers are available for this specific model. Cross-referencing requires matching frequency, voltage, package, and output type specifications from other manufacturers.