18QHTF21-32.956-OE

Oscillators Overview

The 18QHTF21-32.956-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 32.956 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes enable/disable control capabilities. It is housed in a compact 4-SMD, No Lead package suitable for surface mount applications.

Oscillators Feature Summary

• Standard XO configuration with LVCMOS output
• Integrated enable and disable functionality
• Compact 4-SMD no lead package design

Oscillators Applications

• General purpose clock signal generation
• Embedded system timing references
• Digital circuit synchronization

Oscillators Procurement Notes

Verify the specific suffix -OE against official Mercury Electronics documentation to confirm exact electrical tolerances and temperature ranges. Ensure the 1.8V supply requirement aligns with target system power rails before integration.

Oscillators Selection Notes

Select this component when a precise 32.956 MHz reference is required with low voltage operation. The LVCMOS interface ensures compatibility with standard digital logic families. Confirm package footprint constraints match the 4-SMD form factor.

Oscillators Part Context

This part belongs to the Mercury Electronics SMD oscillator series designed for space-constrained electronics. The 18QHTF21 series offers standard performance levels with integrated enable controls, differentiating it from basic continuous-output oscillators.

Oscillators Replacement Considerations

Direct substitutes must match the 32.956 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD package dimensions. Verify pinout compatibility and thermal characteristics before cross-referencing with other manufacturers' offerings.