18QHTF21-36.571429-PD

Oscillators Overview

The 18QHTF21-36.571429-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 36.571429 MHz and utilizes an LVCMOS output signal format. The device is designed for operation with a supply voltage of 1.8V and features a standby mode for power down functionality. It is housed in a compact 4-SMD, No Lead package, suitable for surface mount applications requiring precise timing signals.

Oscillators Feature Summary

• Supports LVCMOS output interface for digital logic compatibility
• Includes standby control capability to reduce power consumption
• Designed for low voltage operation at 1.8V

Oscillators Applications

• General purpose clock generation in embedded systems
• Timing reference for microprocessors and FPGAs
• Communication equipment requiring stable frequency sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your circuit design before procurement. Confirm that the 1.8V supply voltage aligns with your system's power rails. Ensure the 4-SMD no-lead package footprint matches your PCB layout constraints. Check for any specific operating temperature range limitations defined in the official datasheet for your application environment.

Oscillators Selection Notes

Select this component when a precise 36.571429 MHz clock signal is required with low power consumption capabilities. The LVCMOS output is suitable for standard digital interfaces. Consider the 1.8V operating voltage if your system uses lower voltage logic levels. The small form factor makes it appropriate for space-constrained designs.

Oscillators Part Context

This part belongs to the 18QHTF21 series of surface mount crystal oscillators from Mercury Electronics. The series offers various frequencies with consistent packaging and electrical characteristics. The 'PD' suffix typically indicates a specific pinout or package variant within the manufacturer's lineup. These oscillators are designed for reliability in consumer and industrial electronics.

Oscillators Replacement Considerations

Direct substitutes must match the 36.571429 MHz frequency, LVCMOS output, 1.8V supply, and 4-SMD package. Verify pin-to-pin compatibility and electrical specifications before substitution. Consult Mercury Electronics for approved cross-reference parts.