QT161T-38.400METY-T

Crystals Overview

The FTS QT161T-38.400METY-T is a quartz crystal unit oscillator designed for precise timing applications. It operates at a fundamental frequency of 38.400 MHz, providing stable clock signals for digital circuits. The component utilizes a metal can package to ensure environmental protection and mechanical durability. This specific model variant includes an enable pin functionality, allowing for power management control in system designs. The device is engineered to meet standard electrical specifications for frequency stability and load capacitance requirements typical of this class of oscillators.

Crystals Feature Summary

• Integrated enable pin for active power control
• Metal can packaging for enhanced shielding and durability
• Fundamental mode operation for high frequency stability

Crystals Applications

• Digital clock signal generation
• Microprocessor timing references
• Communication equipment synchronization

Crystals Procurement Notes

Verify the exact pinout configuration and enable logic levels against the manufacturer's datasheet before integration. Confirm that the operating temperature range aligns with your system's environmental conditions. Ensure that the load capacitance requirements match the host circuit design to maintain frequency accuracy. Request the latest revision of the specification sheet to confirm material compliance and lead times.

Crystals Selection Notes

Select this component when a fixed-frequency, low-jitter clock source is required with power-down capabilities. Compare alternative packages if space constraints differ from the current metal can form factor. Evaluate thermal performance needs as metal cans may dissipate heat differently than ceramic packages. Consider the enable pin voltage thresholds to ensure compatibility with the controlling microcontroller or logic gate outputs.

Crystals Part Context

This part belongs to the family of quartz crystal oscillators manufactured by FTS (formerly Fox Electronics). These components are widely used in consumer electronics, industrial controls, and telecommunications. The QT series typically denotes a standard through-hole or surface-mount oscillator line, offering a balance between cost, performance, and availability for general-purpose timing needs.

Crystals Replacement Considerations

Check for direct pin-to-pin compatible replacements from manufacturers such as Abracon, TXC, or Epson. Verify that substitute parts offer identical frequency tolerance, stability, and drive level specifications. Ensure that the replacement package matches the footprint and height restrictions of the existing design.