18QHTF21-54.78625-OE

Oscillators Overview

The 18QHTF21-54.78625-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 54.78625 MHz and utilizes LVCMOS output logic. The device is powered by a 1.8V supply voltage and features an enable/disable control function. 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
• Includes enable/disable functionality for power management
• Utilizes a surface-mount 4-SMD no-lead package design

Oscillators Applications

• General-purpose clock signal generation
• Digital circuit timing reference
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific suffix '-OE' against official Mercury Electronics documentation to confirm exact electrical tolerances and temperature range specifications. Ensure the required operating temperature range aligns with your application environment before procurement. Cross-reference the part number with authorized distributors to confirm availability and authenticity.

Oscillators Selection Notes

Select this component when a 54.78625 MHz clock source is required with LVCMOS outputs. Consider the 1.8V supply requirement and the small 2.0x1.6mm footprint. Verify that the enable/disable feature meets system power control needs. Compare against other frequencies in the 18QHTF21 series if different timing is needed.

Oscillators Part Context

This part belongs to the 18QHTF21 series of SMD oscillators from Mercury Electronics. The series typically offers various frequencies with LVCMOS outputs in a 4-SMD no-lead package. Similar parts include variants like 18QHTF21-33.200-OE or 18QHTF21-75.630-OE, differing primarily in frequency and potentially voltage levels.

Oscillators FAQ

What is the output logic type?

The output logic type is LVCMOS.

Does the device support power control?

Yes, it includes an enable/disable function.