18QHTF21-1.520-OE

Overview

The 18QHTF21-1.520-OE is a crystal oscillator manufactured by Mercury Electronics Ind. Co. Ltd. It operates at a frequency of 1.52 MHz with an LVCMOS output signal. The device requires a 1.8V supply voltage and features enable/disable functionality. It is housed in a compact 4-SMD surface-mount package measuring 2.0x1.6 mm.

Feature Summary

• LVCMOS output interface
• Enable/disable control capability
• Compact 4-SMD surface-mount design

Applications

• Embedded systems requiring precise timing
• Low-voltage digital circuits
• Portable electronic devices

Procurement Notes

Verify the specific suffix against official Mercury documentation to confirm electrical characteristics and pinout compatibility. Ensure the supply voltage matches the 1.8V requirement for proper operation. Confirm the package dimensions align with PCB layout constraints before finalizing procurement orders.

Selection Notes

Select this component when a low-frequency, low-voltage oscillator with enable control is required. The 1.52 MHz frequency suits specific clocking needs. The small footprint is ideal for space-constrained designs. Verify that the LVCMOS logic levels are compatible with the receiving circuitry.

Part Context

This part belongs to the 18QHTF21 series of surface-mount oscillators from Mercury Electronic. The series offers various frequencies and supply voltages. The -OE suffix typically denotes specific operational parameters or packaging variations within the manufacturer's lineup. It is designed for applications requiring stable frequency generation in minimal space.

Replacement Considerations

Consult official Mercury documentation for direct substitutes. Cross-reference frequency, voltage, and package size. Ensure equivalent performance metrics are met by any alternative component.