18QHTF21-22.375-OE

Oscillators Overview

The 18QHTF21-22.375-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 22.375 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes enable/disable functionality for power management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0 x 1.6 mm. This component is designed for precise timing and clock signal generation applications requiring low profile and reliable performance.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable/disable control for power optimization
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

• Timing and clock signal generation in electronic devices
• Consumer electronics requiring precise frequency references
• Industrial control systems needing stable clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and operating temperature range against your system requirements before procurement. Confirm that the 1.8V supply voltage aligns with your design constraints. Ensure the 4-SMD package footprint matches your PCB layout. Check for RoHS compliance status if required by your manufacturing standards. Validate lead time availability with the supplier to prevent production delays.

Oscillators Selection Notes

Select this oscillator when a 22.375 MHz clock signal is required with LVCMOS outputs. Consider the 1.8V supply voltage requirement and ensure it matches your system's power rails. The small 2.0x1.6mm package is suitable for space-constrained designs. Verify that the enable/disable feature meets your power management needs. Compare specifications with alternative frequencies if exact matching is not critical.

Oscillators Part Context

This part belongs to the 18QHTF21 series of crystal oscillators from Mercury Electronics. The series offers various frequencies with consistent LVCMOS output and 1.8V operation. The 'OE' suffix typically denotes specific packaging or configuration options. Mercury Electronics has a long history in quartz crystal manufacturing, providing reliable frequency control products.

Oscillators Replacement Considerations

Direct substitutes may include other 22.375 MHz LVCMOS oscillators in 4-SMD packages from different manufacturers. Ensure voltage compatibility (1.8V) and pinout alignment. Verify frequency accuracy and stability requirements match. Check package dimensions for mechanical fit. Consult manufacturer cross-reference guides for verified alternatives.