18QHTF21-33.924-OE

Oscillators Overview

The 18QHTF21-33.924-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronic Ind. Co. Ltd. It operates at a frequency of 33.924 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 with dimensions of 2.0 x 1.6 mm.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Features integrated enable and disable functionality for power management
• Utilizes a small form factor SMD package for surface mount applications

Oscillators Applications

• General clock signal generation in electronic circuits
• Timing reference sources for digital systems
• Embedded devices requiring precise frequency standards

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the target circuit design before procurement. Ensure the 1.8V supply voltage aligns with the system power rails. Confirm that the LVCMOS output swing is compatible with the receiving logic inputs to prevent signal integrity issues or damage.

Oscillators Selection Notes

Select this component when a low-voltage, small-footprint clock source is required. The 1.8V operation makes it suitable for modern low-power digital designs. Consider the enable pin feature if dynamic power saving is necessary. Verify that the 33.924 MHz frequency matches the exact timing needs of the application.

Oscillators Part Context

This part belongs to the Mercury Electronics XO series, designed for standard clocking applications. The manufacturer specializes in quartz frequency control products. The 18QHTF21 series indicates a specific package type and performance class within their catalog, focusing on reliability and compact size for consumer and industrial electronics.

Oscillators Replacement Considerations

Direct substitutes must match the 33.924 MHz frequency, 1.8V supply, LVCMOS output, and 4-SMD no-lead package dimensions. Cross-reference with other manufacturers offering equivalent footprint and electrical specifications to ensure mechanical and functional interchangeability.