18QHTF21-60.087-PD

Overview

The 18QHTF21-60.087-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd, operating at a frequency of 60.087 MHz. It utilizes LVCMOS output logic and functions with a supply voltage of 1.8V. The device features a standby mode for power down capabilities. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6mm.

Feature Summary

• Supports low-voltage operation at 1.8V
• Includes standby functionality for power management
• Utilizes LVCMOS output logic interface

Applications

• Digital signal processing systems
• Communication equipment clocking
• Embedded system timing references

Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Ensure the 1.8V supply rail stability meets the component specifications. Confirm that the 4-SMD no-lead package footprint aligns with the PCB layout constraints to guarantee proper soldering and mechanical integrity during assembly processes.

Selection Notes

Select this component when a precise 60.087 MHz reference is required in space-constrained designs. The choice depends on the necessity for low-power standby modes and compatibility with 1.8V logic families. Evaluate thermal performance within the 2.0x1.6mm form factor against environmental operating conditions to ensure long-term reliability in the intended application environment.

Part Context

This part belongs to the Mercury Electronics 18QHTF21 series of surface-mount oscillators. The series is characterized by small footprints and low voltage operation. Similar models in the lineup include variants with different frequencies such as 51.2 MHz or 96.768 MHz, sharing identical packaging and electrical interface standards while differing only in output frequency specifications.

Replacement Considerations

Direct substitutes may include other 60.087 MHz LVCMOS oscillators in 4-SMD packages from compatible manufacturers. Verify pinout compatibility and voltage levels. Cross-reference datasheets for equivalent frequency stability and temperature range specifications to ensure seamless integration without redesigning the host circuit board.