S31805T-14.31818-X-R

Oscillators Overview

The S31805T-14.31818-X-R is a standard HCMOS crystal oscillator manufactured by Aker Technology Corp. It operates at a nominal frequency of 14.31818 MHz with a frequency stability of ±50 ppm. The device requires a 1.8V supply voltage and features an enable/disable control function. It is housed in a 4-SMD, no-lead package and supports an operating temperature range from -40°C to 85°C. Maximum supply current is specified at 6mA.

Oscillators Feature Summary

• Provides stable timing signals via HCMOS output interface
• Includes hardware enable and disable control functionality
• Designed for surface-mount integration in compact electronic assemblies

Oscillators Applications

• Microcontroller clock generation
• HMI and display system synchronization
• General-purpose digital circuit timing

Oscillators Procurement Notes

Verify the specific frequency tolerance and supply voltage requirements against your design specifications before procurement. Confirm that the 4-SMD no-lead package dimensions align with your PCB footprint. Ensure the operating temperature range meets your environmental conditions. Cross-reference the part number with official Aker Technology documentation to confirm current production status and compliance with RoHS standards.

Oscillators Selection Notes

Select this component when a low-voltage 1.8V HCMOS oscillator is required for microprocessor or logic applications. Consider the ±50 ppm stability for general timing needs rather than high-precision references. Evaluate the enable/disable feature if power management during idle states is necessary. Compare package size constraints against alternative oscillators in the same series.

Oscillators Part Context

Aker Technology Corp specializes in quartz-based frequency control products, including crystals and oscillators. The company serves global electronics markets with solutions for automotive, telecommunications, and computing industries. This specific model belongs to their standard XO line, designed for reliable performance in consumer and industrial electronics.

Oscillators Replacement Considerations

Direct substitutes may include other 14.31818 MHz HCMOS oscillators from different manufacturers with compatible pinouts and electrical characteristics. Verify compatibility regarding supply voltage, output drive strength, and physical dimensions before substitution.