18QHTF21-26.000-OE

Oscillators Overview

The 18QHTF21-26.000-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 26 MHz and utilizes an LVCMOS output interface. The device supports a supply voltage of 1.8V and includes an Enable/Disable control function for power management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.

Oscillators Feature Summary

• Supports LVCMOS output interface for digital logic compatibility
• Includes Enable/Disable pin for active power management
• Compact surface-mount package design

Oscillators Applications

• General-purpose timing reference in embedded systems
• Clock source for microcontrollers requiring 26 MHz input
• Digital signal processing circuits

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the Enable/Disable functionality is utilized correctly to manage power consumption during idle states. Check the datasheet for operating temperature range specifications to ensure reliability under your application conditions.

Oscillators Selection Notes

Select this component when a precise 26 MHz clock signal is required with low-voltage operation. The LVCMOS interface ensures compatibility with standard digital logic families. Consider the small form factor suitable for space-constrained PCB layouts. Verify that the enable/disable feature meets power efficiency goals for battery-operated or energy-sensitive applications.

Oscillators Part Context

This part belongs to the 18QHTF21 series of surface-mount crystal oscillators from Mercury Electronics. The series offers various frequencies and voltage options. The 'OE' suffix typically denotes the presence of an output enable function. These components are designed for high stability and reliability in consumer electronics and industrial equipment.

Oscillators Replacement Considerations

Direct replacements must match the 26 MHz frequency, 1.8V supply, LVCMOS output, and 2.0x1.6mm package. Verify pinout compatibility and electrical characteristics such as phase noise and jitter. Consult manufacturer cross-reference lists for verified substitutes.