18QHTF21-36.000-PD

Oscillators Overview

The 18QHTF21-36.000-PD is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 36.0 MHz and utilizes LVCMOS output logic. The device is designed for a supply voltage of 1.8V and includes a standby or power-down function for energy management. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0 x 1.6 mm.

Oscillators Feature Summary

• Supports low-voltage operation at 1.8V
• Integrates standby and power-down capabilities
• Features LVCMOS output logic for digital interfacing

Oscillators Applications

• General-purpose clock signal generation
• Embedded systems requiring low-power oscillators
• Compact electronic devices utilizing SMD packaging

Oscillators Procurement Notes

Verify the specific frequency tolerance and stability requirements against application needs. Confirm that the 1.8V supply voltage aligns with the target system's power rails. Ensure the 4-SMD no-lead package footprint matches the PCB design constraints. Check for any specific operating temperature range limitations defined in the official datasheet before finalizing the component selection.

Oscillators Selection Notes

Select this component when a small form factor is required alongside low-power consumption. The 1.8V specification makes it suitable for modern portable electronics. Consider the LVCMOS interface compatibility with downstream logic circuits. The integrated power-down feature adds value for battery-operated applications where standby current reduction is critical.

Oscillators Part Context

This model belongs to the QHTF21 series from Mercury Electronics, which focuses on miniature surface-mount oscillators. The series is characterized by its small 2.0x1.6mm footprint and flexible voltage options. The 'PD' suffix indicates the inclusion of power-down functionality, distinguishing it from standard continuous-operation variants within the same physical package family.

Oscillators FAQ

What is the output logic type for this oscillator?

The 18QHTF21-36.000-PD uses LVCMOS output logic.

Does this component support power management features?

Yes, it includes a standby or power-down function to reduce power consumption when not in use.