18QHTF21-13.523-PD

Overview

The 18QHTF21-13.523-PD is a crystal oscillator (XO) manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 13.523 MHz with a supply voltage of 1.8V. The component utilizes a surface-mount package measuring 2.0 x 1.6 mm in dimensions. It is compliant with RoHS standards and is available in stock for immediate shipment.

Feature Summary

• Supports low-voltage operation at 1.8V
• Features compact 2.0x1.6 mm surface-mount footprint
• Includes power-down functionality via standby mode

Applications

• Portable electronic devices requiring low power consumption
• Communication systems utilizing standard clock signals
• Embedded timing circuits in consumer electronics

Procurement Notes

Verify the specific ordering suffix PD to ensure correct packaging and compliance status. Confirm that the 1.8V supply voltage aligns with your system design requirements before finalizing the purchase order. Check current availability as stock levels may fluctuate rapidly.

Selection Notes

Select this model when a small form factor and low voltage operation are critical. Ensure the 13.523 MHz frequency matches the target application's timing needs. Verify compatibility with LVCMOS output logic if specified in detailed datasheets.

Part Context

This part belongs to the 18QHTF21 series of crystal oscillators from Mercury Electronics. The series offers various frequencies within a standardized 4-SMD, No Lead package format. It is designed for applications requiring precise timing in space-constrained environments.

Replacement Considerations

Direct substitutes include other 18QHTF21 variants with different frequencies such as 18QHTF21-18.1059-PD or 18QHTF21-51.200-PD, provided the frequency difference is acceptable for the circuit design.