12.95099

Overview

The Geyer Electronic America, Inc. part number 12.95099 is a 4 MHz XO (Standard) HCMOS Oscillator. It operates within a supply voltage range of -0.5V to 7V and features a Tri-State output enable function. The component is housed in a compact 4-SMD, No Lead package configuration. This oscillator provides standard frequency control capabilities suitable for various electronic circuit applications requiring precise timing signals.

Feature Summary

• HCMOS output interface for digital signal compatibility
• Tri-state output capability for bus sharing
• Wide operating voltage range from -0.5V to 7V
• Compact surface-mount package design

Applications

• General purpose clock generation
• Digital system timing references
• Microcontroller clock sources
• Communication interface synchronization

Procurement Notes

Verify the specific ordering suffix and tolerance class against project requirements before procurement. Confirm that the 4-SMD no-lead package dimensions align with the PCB footprint design. Ensure the HCMOS logic levels are compatible with the target system voltage rails. Check for any specific reflow soldering profile recommendations provided by the manufacturer to ensure reliable assembly and long-term performance stability.

Selection Notes

Select this component when a 4 MHz standard frequency is required with HCMOS output drive characteristics. The wide voltage range supports systems operating between -0.5V and 7V. Consider the tri-state feature if bus arbitration or multiple clock source selection is needed. Evaluate the small form factor against available board space constraints for integration into dense electronic assemblies.

Part Context

Geyer Electronic America, Inc. manufactures frequency control products including quartz crystals, oscillators, and resonators. The 12.95099 belongs to their line of standard XO oscillators designed for reliable signal transmission. These components are engineered to meet demanding timing requirements while maintaining small physical sizes for modern electronics.

Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify equivalent frequency, output type, and package dimensions before substitution.