18QHTF21-24.100-PD

Oscillators Overview

The 18QHTF21-24.100-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 24.1 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes a standby or power-down feature for energy management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm. This component is designed for timing applications requiring precise clock signals within specified operating temperature ranges.

Oscillators Feature Summary

• Supports low-voltage operation at 1.8V
• Includes standby and power-down functionality
• Provides LVCMOS output signal compatibility

Oscillators Applications

• General-purpose digital circuit timing
• Embedded system clock generation
• Portable electronic devices requiring low power consumption

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your design specifications before procurement. Ensure that the 1.8V supply voltage aligns with your system's power rails. Confirm that the 4-SMD no-lead package footprint matches your PCB layout constraints. Check for any specific reflow soldering profile recommendations provided by the manufacturer to ensure reliable assembly and long-term performance stability.

Oscillators Selection Notes

Select this model when a 24.1 MHz clock signal is required with low voltage operation. Consider the 1.8V supply constraint and LVCMOS interface compatibility with your target microcontroller or FPGA. Evaluate the need for power-down features if energy efficiency is critical. Compare package dimensions against available board space. Verify operating temperature range suitability for the intended environment.

Oscillators Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which offers various frequencies in a small SMD package. The series typically supports LVCMOS outputs and low voltage operation. Mercury Electronics specializes in quartz crystals and oscillators, providing timing solutions for consumer and industrial electronics. The 'PD' suffix indicates the inclusion of power-down capability.

Oscillators Replacement Considerations

Direct substitutes must match the 24.1 MHz frequency, 1.8V supply, LVCMOS output, and 2.0x1.6mm package. Verify pinout compatibility and electrical characteristics such as jitter and phase noise. Consult manufacturer cross-reference lists for approved alternatives.