18QHTF21-59.880-OE

Overview

The 18QHTF21-59.880-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 59.88 MHz with an LVCMOS output logic level. The device requires a supply voltage of 1.8V and features enable/disable control functionality. It is housed in a compact 4-SMD, no lead package suitable for surface mount applications.

Feature Summary

• LVCMOS output signal generation
• Integrated enable and disable control capability
• Compact 4-SMD no lead surface mount packaging

Applications

• General clock signal distribution
• Digital system timing references
• Embedded electronics modules

Procurement Notes

Verify the specific frequency suffix matches the required 59.88 MHz operation. Confirm that the 1.8V supply voltage aligns with the target circuit design. Ensure the 4-SMD no lead package footprint is compatible with the PCB layout. Check for any specific handling requirements associated with the OE suffix designation.

Selection Notes

Select this component when a precise 59.88 MHz clock source is required with low voltage operation. The LVCMOS interface ensures compatibility with standard digital logic families. The enable pin allows for power management strategies in battery-operated or multi-clock systems requiring dynamic clock gating.

Part Context

This model belongs to the 18QHTF21 series of standard oscillators from Mercury Electronics. The series typically offers various frequency options within a consistent physical form factor. The 'OE' suffix likely denotes specific ordering or configuration details defined by the manufacturer's catalog structure.

Replacement Considerations

Direct substitutes must match the 59.88 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD no lead package. Verify pinout compatibility before swapping. Other Mercury Electronics models in the same series may offer alternative frequencies but require validation of electrical parameters.