18QHTF21-32.833-PD

Oscillators Overview

The 18QHTF21-32.833-PD is a crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 32.833 MHz with a supply voltage of 1.8V. The device features an LVCMOS output logic and utilizes a 4-SMD, No Lead package with dimensions of 2.0x1.6 mm. It includes a standby (power down) function for energy efficiency.

Oscillators Feature Summary

• Standard crystal oscillator configuration
• Low voltage operation at 1.8V
• Compact surface-mount package design
• Integrated power-down capability

Oscillators Applications

• General clock signal generation
• Embedded system timing references
• Portable electronic devices requiring low power consumption

Oscillators Procurement Notes

Verify the specific frequency tolerance and load capacitance requirements against the official datasheet before integration. Ensure the PCB footprint matches the 2.0x1.6 mm SMD no-lead package specifications to guarantee proper soldering and electrical connection during assembly processes.

Oscillators Selection Notes

Select this component when a precise 32.833 MHz reference is required in space-constrained designs. The 1.8V operating voltage makes it suitable for modern low-power digital circuits. Confirm that the LVCMOS output compatibility aligns with the target microcontroller or FPGA input standards.

Oscillators Part Context

This part belongs to the 18QHTF21 series from Mercury Electronics, which specializes in frequency control products. The series offers various standard frequencies within a compact form factor, catering to applications needing reliable timing solutions without excessive board space utilization.

Oscillators Replacement Considerations

Direct substitutes must match the 32.833 MHz frequency, 1.8V supply, and 4-SMD no-lead package. Verify pinout compatibility and electrical characteristics with alternative manufacturers offering similar XO specifications.