18QHTF21-16.4207-OE

Oscillators Overview

The 18QHTF21-16.4207-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 16.4207 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and features an enable/disable control capability. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm.

Oscillators Feature Summary

• Supports LVCMOS output logic for digital interface compatibility
• Includes enable/disable functionality for power management
• Utilizes a small surface-mount package design

Oscillators Applications

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

Oscillators Procurement Notes

Verify the specific frequency tolerance and operating temperature range against the official datasheet before integration. Confirm that the 1.8V supply voltage aligns with the target system's power rails. Ensure the 4-SMD package footprint matches the PCB layout requirements to guarantee proper soldering and mechanical stability during assembly.

Oscillators Selection Notes

Select this component when a precise 16.4207 MHz reference is required for low-voltage digital applications. The choice is driven by the need for a compact form factor and the ability to control oscillator activity via an enable pin. Consider the operating temperature specifications to ensure reliability within the intended environmental conditions.

Oscillators Part Context

This part belongs to the QHTF series of quartz crystal oscillators from Mercury Electronics. The series is designed for applications requiring stable timing signals in consumer electronics and industrial equipment. Mercury Electronics specializes in frequency control products, including crystals, filters, and various oscillator types.

Oscillators Replacement Considerations

Direct substitutes must match the 16.4207 MHz frequency, 1.8V supply, LVCMOS output, and 2.0x1.6mm package dimensions. Verify electrical parameters such as load capacitance and drive level compatibility before substitution.