12.94356

Overview

The Geyer Electronic America, Inc. model 12.94356 is a standard CMOS and TTL compatible crystal oscillator operating at 14.7456 MHz. It features a 3.3V supply voltage with an enable/disable control function. The device utilizes a 4-SMD, No Lead package configuration. This component is designed for precise clock generation and synchronization applications requiring stable frequency output within standard digital logic interfaces.

Feature Summary

• CMOS and TTL interface compatibility
• Integrated enable and disable control functionality
• Standard frequency stability for timing applications

Applications

• Digital clock signal generation
• Microprocessor system timing
• Synchronization circuits

Procurement Notes

Verify the specific ordering suffix to confirm package type and tape/reel specifications. Ensure the required frequency tolerance and load capacitance match the target circuit design. Confirm that the 3.3V supply voltage aligns with the system power rails before procurement.

Selection Notes

Select this component when a standard CMOS/TTL output is required alongside power management capabilities. The integrated enable pin allows for dynamic power control in battery-operated devices. Verify that the 14.7456 MHz frequency meets the system clock requirements without additional dividers.

Part Context

This oscillator belongs to Geyer's standard XO series, providing reliable frequency control for general-purpose electronic systems. It complements their portfolio of quartz crystals and resonators by offering a complete, ready-to-use timing solution with fixed frequency and drive level characteristics.

Replacement Considerations

Check for direct substitutes from Geyer with identical 14.7456 MHz frequency and 4-SMD footprint. Ensure replacement parts maintain the same CMOS/TTL output levels and 3.3V operating voltage to guarantee electrical compatibility.