18QHTF21-48.124624-PD

Oscillators Overview

The 18QHTF21-48.124624-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 48.124624 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes a standby or power-down function for energy management. It is housed in a compact 4-SMD, no lead package with dimensions of 2.0x1.6 mm.

Oscillators Feature Summary

• Supports low voltage operation at 1.8V
• Includes standby mode capability
• Compact surface-mount package design

Oscillators Applications

• General clock signal generation
• Digital circuit timing references
• Embedded system clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before ordering. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD footprint matches your PCB layout constraints. Check for any specific RoHS compliance documentation if required by your manufacturing standards.

Oscillators Selection Notes

Select this component when a precise 48.124624 MHz clock source is needed with low power consumption. The LVCMOS interface ensures compatibility with standard digital logic families. Consider the small form factor for space-constrained designs. Verify that the operating temperature range meets your environmental specifications.

Oscillators Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which offers various frequencies within a standardized 2.0x1.6 mm package. The series is designed for applications requiring stable clock signals in portable and industrial electronics. Mercury Electronics has a long history in quartz crystal manufacturing, providing reliable frequency control solutions.

Oscillators Replacement Considerations

Direct substitutes may include other 48.124624 MHz LVCMOS oscillators in a 4-SMD 2.0x1.6mm package from different manufacturers. Ensure equivalent electrical parameters such as supply voltage, current consumption, and phase noise are matched. Verify pinout compatibility to avoid PCB redesign.