12.95542

Overview

The Geyer Electronic America, Inc. 12.95542 is a 12 MHz HCMOS crystal oscillator (XO) designed for surface-mount applications. It operates within a supply voltage range of 1.8V to 3.6V and features a tri-state output enable function. The component utilizes a 4-SMD, no-lead package with dimensions of 0.098 inches in length and 0.079 inches in width (2.50mm x 2.00mm). This standard frequency oscillator provides reliable clock signal generation for digital circuits requiring precise timing synchronization.

Feature Summary

• HCMOS logic output interface for standard digital compatibility
• Tri-state output enable capability for bus management
• Compact 4-SMD no-lead surface mount package design

Applications

• Digital system clock generation
• Microcontroller timing sources
• Communication interface synchronization

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct voltage and tolerance specifications. Confirm that the requested variant matches the required 1.8V to 3.6V operating range and HCMOS output type. Cross-reference the part number with the latest datasheet to validate package dimensions and pinout configuration before finalizing procurement orders.

Selection Notes

Select this component when a low-profile surface-mount oscillator is required for space-constrained designs. Ensure the host circuit supports the specified 1.8V to 3.6V supply voltage range. Verify that the HCMOS output swing is compatible with the input thresholds of the downstream logic devices. Consider the tri-state feature if bus sharing or power-down modes are necessary for the application.

Part Context

This oscillator belongs to the series of standard frequency crystal oscillators manufactured by Geyer Electronic America, Inc. These components are engineered to provide stable clock signals for various electronic systems. The 12.95542 specifically addresses the need for a compact, low-voltage solution in modern portable and industrial electronics where size and power efficiency are critical constraints.

Replacement Considerations

Consult the manufacturer's substitution guide for direct replacements. Verify electrical compatibility including frequency, voltage, and package dimensions when considering alternative suppliers.