18QHTF21-36.0204-PD

Oscillators Overview

The 18QHTF21-36.0204-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 36.0204 MHz and utilizes LVCMOS output logic. The device supports 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 2.0x1.6mm.

Oscillators Feature Summary

• Supports low-voltage operation at 1.8V
• Includes standby and power-down functionality
• Utilizes LVCMOS output logic

Oscillators Applications

• General clock signal generation
• Digital circuit timing reference
• Embedded system synchronization

Oscillators Procurement Notes

Verify the specific datasheet for the 18QHTF21-36.0204-PD to confirm exact electrical parameters and mechanical tolerances. Ensure compatibility with the target 1.8V supply rail and LVCMOS interface requirements before integration into the design.

Oscillators Selection Notes

Select this component when a precise 36.0204 MHz reference is required in space-constrained designs. The 2.0x1.6mm footprint suits high-density PCB layouts. Confirm that the LVCMOS output levels align with the receiving logic family voltage thresholds.

Oscillators Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which specializes in quartz frequency control products. The manufacturer has decades of experience in Taiwan's crystal industry, providing various XO options with different frequencies and packaging styles.

Oscillators Replacement Considerations

Other variants within the 18QHTF21 series, such as those operating at 51.2 MHz or 38.68 MHz, share identical physical footprints and pin configurations. These may serve as direct pin-compatible substitutes if frequency adjustments are permissible.