18QHTF21-26.6371-PD

Oscillators Overview

The 18QHTF21-26.6371-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 26.6371 MHz and utilizes LVCMOS output logic levels. The device functions with a supply voltage of 1.8V and features a standby or power-down mode for energy management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm.

Oscillators Feature Summary

• Provides stable clock signal generation via LVCMOS interface
• Supports low-voltage operation at 1.8V
• Includes standby functionality for power reduction

Oscillators Applications

• Precision frequency generation in electronic devices
• Systems requiring stable clock signals
• Compact digital circuit timing applications

Oscillators Procurement Notes

Verify the specific part number suffix to ensure compatibility with required voltage and package specifications. Confirm that the manufacturer documentation supports the intended operating conditions. Cross-reference the component details with official datasheets to validate performance parameters before integration into design projects.

Oscillators Selection Notes

Select this component when a small form factor is required alongside precise frequency stability. The 1.8V supply requirement suits low-power designs. Ensure the LVCMOS output matches the input requirements of the connected load. The integrated power-down feature aids in managing system energy consumption effectively.

Oscillators Part Context

Mercury Electronic Ind. Co., Ltd. is a Taiwan-based supplier specializing in frequency-control products, including quartz crystals and oscillators. The company has a long history in the industry, focusing on precision timing solutions. This oscillator belongs to their line of surface-mount devices designed for modern electronic applications.

Oscillators Replacement Considerations

Consult official manufacturer substitution lists for verified alternatives. Ensure any replacement maintains the 26.6371 MHz frequency, 1.8V operation, and 4-SMD package dimensions. Verify electrical compatibility before switching components.