12.94495

Overview

The Geyer Electronic America, Inc. model 12.94495 is a standard crystal oscillator (XO) operating at a frequency of 12.94495 MHz with an upper range limit of 113.5 MHz. It utilizes CMOS and TTL output logic levels and functions at a supply voltage of 3.3V. The device features a tri-state output configuration that includes an enable pin for controlling signal transmission. This component is designed as a reliable frequency control product manufactured by Geyer Electronic.

Feature Summary

• Standard crystal oscillator design providing stable frequency generation
• Compatible with CMOS and TTL logic families for broad interface integration
• Operates on a 3.3V power supply rail
• Includes tri-state output capability with an enable function

Applications

• General digital system clocking
• Microprocessor timing references
• Communication equipment synchronization
• Embedded controller systems

Procurement Notes

Verify the specific package type and pinout configuration against the official datasheet before procurement. Confirm that the 3.3V supply requirement aligns with your system's power architecture. Ensure the tri-state enable functionality is utilized correctly in your circuit design to manage bus contention. Cross-reference the exact part number suffixes if available to guarantee compatibility with your manufacturing requirements.

Selection Notes

Select this component when a standard CMOS/TTL compatible oscillator is required for 3.3V systems. Consider the tri-state feature if bus isolation or power saving during idle states is necessary. Evaluate the 12.94495 MHz frequency against your system's clock distribution needs. Verify that the physical footprint matches your PCB layout constraints prior to finalizing the selection.

Part Context

Geyer Electronic America, Inc. specializes in frequency control products including quartz crystals, oscillators, and ceramic resonators. The 12.94495 model falls within their standard XO lineup, which is distributed globally through authorized channels. The company emphasizes reliability and precise signal transmission for demanding electronic applications across various industries.

Replacement Considerations

Consult official substitution lists for equivalent frequency and voltage specifications. Ensure any replacement maintains CMOS/TTL compatibility and tri-state functionality. Verify package dimensions and pin assignments match the original design to prevent board modifications.