12.94411

Overview

The Geyer Electronic America, Inc. part number 12.94411 is an 80 MHz crystal oscillator (XO) operating in the standard configuration. It utilizes CMOS and TTL compatible logic levels for signal output. The device functions with a 3.3V supply voltage and includes a tri-state output capability, allowing for an output enable function to control signal transmission.

Feature Summary

• Operates at a fixed frequency of 80 MHz
• Supports CMOS and TTL logic interface standards
• Features tri-state output with enable control

Applications

• Digital clock signal generation
• Data communication bus synchronization
• Microprocessor system timing

Procurement Notes

Verify the specific package type and pinout configuration against your PCB footprint requirements before ordering. Confirm that the 3.3V supply voltage aligns with your system power rails. Ensure the tri-state functionality is supported by your receiving circuitry design to utilize the output enable feature effectively.

Selection Notes

Select this component when a precise 80 MHz reference is required for digital systems. The CMOS/TTL compatibility ensures broad integration options across various logic families. The tri-state output provides flexibility for bus sharing applications where multiple devices may need to share a common clock line without interference.

Part Context

This oscillator belongs to Geyer Electronic's range of frequency control products, which include quartz crystals and resonators. The manufacturer specializes in providing reliable timing solutions for global electronic applications, maintaining a focus on precision and service quality within the frequency control industry.

Replacement Considerations

Consult official distributor catalogs or manufacturer cross-reference lists for verified substitute part numbers. Ensure any replacement matches the 80 MHz frequency, 3.3V supply, and tri-state output specifications to maintain system compatibility.