18QHTF21-59.095-OE

Overview

The 18QHTF21-59.095-OE is a crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 59.095 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes an enable/disable control feature. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0 x 1.6 mm.

Feature Summary

• Integrates enable and disable functionality for power management
• Utilizes LVCMOS output logic for digital interface compatibility
• Features a low-profile surface-mount package design

Applications

• General clock signal generation in electronic circuits
• Timing reference for digital systems requiring 59.095 MHz
• Embedded devices utilizing 1.8V logic levels

Procurement Notes

Verify the specific ordering suffix to ensure the correct package variant and electrical specifications match the design requirements. Confirm that the manufacturer documentation supports the required operating temperature range and load conditions for the intended application environment before finalizing procurement decisions.

Selection Notes

Select this component when a precise 59.095 MHz timing source is required within a 1.8V system architecture. The choice is driven by the need for a small form factor compatible with space-constrained PCB layouts. Ensure the host circuitry supports LVCMOS signaling standards and can accommodate the enable pin control mechanism effectively.

Part Context

This oscillator belongs to the Mercury Electronics family of surface-mount crystal oscillators. The model number indicates specific frequency and package characteristics. Mercury Electronic has been manufacturing frequency control products since 1973, specializing in quartz crystals and various oscillator types for global markets.

Replacement Considerations

Direct substitutes include other 59.095 MHz LVCMOS oscillators in 2.0x1.6mm packages from compatible manufacturers. Verify pinout compatibility and electrical parameters such as supply voltage and current consumption before substitution.