18QHTF21-60.001-OE

Overview

The 18QHTF21-60.001-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 60.001 MHz and utilizes LVCMOS output logic levels. The device is designed for operation with a supply voltage of 1.8V and includes an enable/disable control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.

Feature Summary

• Standard crystal oscillator configuration with LVCMOS output interface
• Integrated enable and disable control functionality
• Compact 4-SMD no-lead surface mount package design

Applications

• General purpose timing circuits requiring precise clock signals
• Embedded systems utilizing low-voltage logic interfaces
• Consumer electronics devices with space-constrained layouts

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm electrical characteristics and pinout compatibility. Ensure that the 1.8V supply requirement aligns with the target system design. Confirm that the LVCMOS output levels are compatible with the receiving logic inputs before finalizing procurement decisions.

Selection Notes

Select this component when a 60.001 MHz clock source is required within a 1.8V logic environment. The small 2.0x1.6 mm footprint makes it suitable for high-density PCB designs. Consider the enable/disable feature if power management or clock gating is necessary for the application.

Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which specializes in quartz-based frequency control products. The series offers various frequencies and voltages, all sharing the same compact SMD form factor. Mercury Electronics has been a supplier of these components since 1973.

Replacement Considerations

Direct substitutes may include other 60.001 MHz XO parts in 4-SMD packages with 1.8V operation. Verify that any replacement maintains LVCMOS output compatibility and physical dimension constraints.