18QHTF21-60.192-PD

Overview

The 18QHTF21-60.192-PD is a standard crystal oscillator manufactured by Mercury Electronics Ind. Co., Ltd. It operates at a frequency of 60.192 MHz and utilizes LVCMOS output logic. The device functions with a supply voltage of 1.8V and includes a standby or power-down capability. It is housed in a compact 4-SMD, no lead package with dimensions of 2.0 x 1.6 mm.

Feature Summary

• Supports low-voltage operation at 1.8V
• Includes standby mode for power management
• Utilizes LVCMOS output interface

Applications

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

Procurement Notes

Verify the specific frequency suffix matches the required 60.192 MHz specification. Confirm that the 1.8V supply voltage aligns with the target circuit design. Ensure the 4-SMD no-lead package footprint is compatible with the PCB layout. Check for any additional ordering suffixes that may affect availability or packaging.

Selection Notes

Select this component when a precise 60.192 MHz clock source is required for low-power applications. The LVCMOS output ensures compatibility with standard digital logic families. The small form factor makes it suitable for space-constrained designs. Verify thermal performance requirements against the operating temperature range specified in the datasheet.

Part Context

This part belongs to the 18QHTF21 series of surface-mount crystal oscillators from Mercury Electronics. The series offers various frequencies and voltage options within a consistent 2.0x1.6mm package. It is designed for applications requiring stable frequency control in portable and industrial electronics.

Replacement Considerations

Direct substitutes include other 18QHTF21 variants with matching 60.192 MHz frequency and 1.8V operation. Cross-reference with other manufacturers offering identical LVCMOS outputs and package dimensions. Ensure pinout compatibility before substitution.