18QHTF21-36.8182-OE

Oscillators Overview

The 18QHTF21-36.8182-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 36.8182 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and includes an enable/disable control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0x1.6mm.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Features integrated enable/disable control functionality
• Utilizes a small form factor SMD package for surface mount applications

Oscillators Applications

• General clock signal generation in electronic circuits
• Timing reference for digital systems requiring 36.8182 MHz
• Embedded devices utilizing low voltage power supplies

Oscillators Procurement Notes

Verify the specific frequency suffix matches the required 36.8182 MHz specification. Confirm that the 1.8V supply voltage aligns with the target system design. Ensure the 4-SMD package footprint is compatible with the PCB layout. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Oscillators Selection Notes

Select this component when a precise 36.8182 MHz timing source is required within a low-voltage environment. The LVCMOS output ensures direct interfacing with standard digital logic families without additional level shifting. The enable pin allows for power management strategies in battery-operated or energy-efficient designs.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies while maintaining consistent electrical characteristics and physical dimensions. The -OE suffix typically denotes specific packaging or ordering configurations defined by the manufacturer.

Oscillators Replacement Considerations

Direct substitutes must match the 36.8182 MHz frequency, 1.8V supply, LVCMOS output, and 2.0x1.6mm package size. Verify pinout compatibility before replacement. Cross-reference with other manufacturers offering equivalent SMD oscillators with identical electrical specifications.