18QHTF21-17.0607-PD

Oscillators Overview

The 18QHTF21-17.0607-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronic Ind. Co. Ltd. It operates at a fixed frequency of 17.0607 MHz and utilizes LVCMOS output logic levels. The device supports a supply voltage of 1.8V and includes a standby function for power-down control. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6 mm, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• Integrates LVCMOS output interface for digital circuit compatibility
• Features low-voltage operation with 1.8V supply requirement
• Includes standby mode capability for power management

Oscillators Applications

• Digital signal processing systems
• Communication equipment clock sources
• Embedded microcontroller timing references

Oscillators Procurement Notes

Verify the specific ordering suffix to ensure correct voltage and package configuration. Confirm that the 1.8V supply requirement aligns with system design constraints. Check for RoHS compliance status if required by project specifications. Ensure the 4-SMD no-lead footprint matches PCB layout guidelines. Validate frequency accuracy requirements against application tolerance needs before finalizing procurement.

Oscillators Selection Notes

Select this component when a 17.0607 MHz reference is required with LVCMOS outputs. Consider the 1.8V operating voltage for low-power designs. Evaluate the 2.0x1.6 mm package size for space-constrained layouts. Compare performance against alternative frequencies if system flexibility allows. Assess power-down functionality benefits for battery-operated devices.

Oscillators Part Context

This oscillator belongs to the 18QHTF21 series from Mercury Electronic, which specializes in quartz crystal products. The company has decades of experience in Taiwan's crystal manufacturing industry. This series typically offers standard XO configurations with various frequency options and voltage levels, serving diverse electronic timing applications globally.

Oscillators Replacement Considerations

Direct substitutes include other 17.0607 MHz LVCMOS oscillators in 2.0x1.6mm packages. Verify pinout compatibility and electrical parameters before substitution. Alternative part numbers within the same manufacturer series may offer similar specifications.