18QHTF21-32.256-OE

Oscillators Overview

The 18QHTF21-32.256-OE is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 32.256 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, designed for surface-mount applications requiring precise timing signals.

Oscillators Feature Summary

• LVCMOS output logic for digital interface compatibility
• Integrated enable/disable control functionality
• Compact 4-SMD no-lead surface mount package

Oscillators Applications

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

Oscillators Procurement Notes

Verify the specific suffix OE against official Mercury Electronics documentation to confirm the exact enable/disable configuration and voltage tolerance. Ensure the 4-SMD footprint matches the target PCB design. Cross-reference the part number with the manufacturer's current datasheet to validate availability and technical specifications before procurement.

Oscillators Selection Notes

Select this component when a 32.256 MHz clock source with LVCMOS outputs is required. The 1.8V supply voltage must align with the system power rails. The enable/disable feature allows for power management integration. Verify that the 4-SMD package dimensions fit within the available board space constraints.

Oscillators Part Context

This model belongs to the Mercury Electronics standard oscillator series. The brand has extensive experience in quartz frequency control products. The part number indicates a specific frequency and package type within their SMD oscillator lineup, distinct from differential or crystal variants.

Oscillators Replacement Considerations

Direct substitutes are not confirmed in public data. Check Mercury Electronics catalogs for other 18QHTF21 series parts with identical pinout and electrical characteristics. Ensure any replacement maintains the 1.8V supply and LVCMOS output requirements.