18QHTF21-35.000-OE

Oscillators Overview

The 18QHTF21-35.000-OE is a surface-mount crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 35.000 MHz with an LVCMOS output type. The device functions at a supply voltage of 1.8V and features enable/disable control capabilities. It utilizes a 4-SMD, No Lead package configuration.

Oscillators Feature Summary

• Supports enable and disable functionality for power management
• Provides LVCMOS output signal compatibility
• Designed for compact surface-mount applications

Oscillators Applications

• Timing and clock signal generation in electronic devices
• General purpose timing circuits requiring standard performance

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 specifications to guarantee proper soldering and mechanical stability during assembly processes.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V operation is required alongside precise 35 MHz timing. Consider the enable/disable feature if power efficiency is critical. Verify that the LVCMOS output level is compatible with downstream logic inputs. Compare package dimensions against available board space constraints to ensure physical fitment within the target electronic assembly.

Oscillators Part Context

This part belongs to the 18QHTF21 series of crystal oscillators from Mercury Electronics. The series offers various frequencies including 37.2 MHz and 50.0035 MHz variants. These components are designed for general timing applications requiring standard performance levels in compact surface-mount form factors suitable for modern electronics manufacturing.

Oscillators Replacement Considerations

Direct substitutes include other 35 MHz LVCMOS oscillators in 4-SMD packages from Mercury such as the 18QHTF21-35.021-OE, provided frequency accuracy meets requirements. Cross-reference pinouts and electrical characteristics carefully when considering alternative manufacturers or different frequency options within the same series.