18QHTF21-35.0208-OE

Oscillators Overview

The 18QHTF21-35.0208-OE is a standard crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 35.0208 MHz and utilizes LVCMOS output logic. The device supports a supply voltage of 1.8V and features an enable/disable control function. It is housed in a compact 4-SMD, No Lead package with dimensions of 2.0mm x 1.6mm.

Oscillators Feature Summary

• Standard XO configuration for precise timing applications
• LVCMOS output logic compatible with digital circuits
• Integrated enable/disable functionality for power management
• Compact surface-mount package design

Oscillators Applications

• Timing and clock signal generation in electronic devices
• Digital circuit synchronization
• Communication equipment clock sources

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against your system design before procurement. Confirm that the 1.8V supply voltage aligns with your target platform's power rails. Ensure the 4-SMD no-lead package footprint matches your PCB layout constraints to avoid assembly issues during manufacturing.

Oscillators Selection Notes

Select this component when a stable 35.0208 MHz reference is required for LVCMOS-compatible systems. Consider the 1.8V operating voltage and enable pin utility for power-sensitive designs. Evaluate the small 2.0x1.6mm footprint against available board space. Compare against other frequencies in the 18QHTF21 series if alternative clock speeds are needed.

Oscillators Part Context

This part belongs to the 18QHTF21 series of standard crystal oscillators from Mercury Electronics. The series offers various frequencies including 3.50208 MHz, 8.300 MHz, 21.200 MHz, 25.0008 MHz, 37.200 MHz, 44.200 MHz, and 50.256 MHz. All variants share similar packaging and electrical characteristics, differing primarily in output frequency.

Oscillators Replacement Considerations

Direct substitutes within the same series include 18QHTF21-3.50208-OE, 18QHTF21-8.300-OE, 18QHTF21-21.200-OE, 18QHTF21-25.0008-OE, 18QHTF21-37.200-OE, 18QHTF21-44.200-OE, and 18QHTF21-50.256-OE. These parts share identical package dimensions and voltage specifications but operate at different frequencies.