S733025T-20.480-15-R

Oscillators Overview

The S733025T-20.480-15-R is a standard XO clock oscillator manufactured by Aker Technology Corp, designed for surface-mount applications. It features an HCMOS output with a nominal frequency of 20.48 MHz and operates on a 3.3 V supply voltage. The device supports enable/disable functionality and is housed in a 4-SMD, no-lead package. Key electrical specifications include a maximum aging rate of 15 ppm per year and a load capacitance of 15 pF. The unit complies with RoHS standards and is lead-free.

Oscillators Feature Summary

• Provides stable HCMOS clock signals with enable and disable control capabilities
• Utilizes a compact 4-pin surface-mount package for efficient PCB integration
• Ensures long-term frequency stability through low annual aging characteristics

Oscillators Applications

• General-purpose timing reference for digital circuits
• Clock generation for microprocessors and FPGAs
• Data communication interface synchronization

Oscillators Procurement Notes

Verify the specific frequency tolerance and operating temperature range requirements against the official datasheet before procurement. Confirm that the 3.3 V supply voltage aligns with the target system design. Ensure the 4-SMD package footprint matches the intended PCB layout. Check for RoHS compliance documentation if required by regulatory standards. Validate the enable/disable pin configuration for power management strategies.

Oscillators Selection Notes

Select this component when a precise 20.48 MHz HCMOS clock signal is required for surface-mount designs. Consider the 3.3 V operating voltage and 15 pF load capacitance for compatibility with downstream logic. Evaluate the thermal performance within the specified operating temperature range. Assess the physical dimensions of the 4-SMD package against available board space. Compare aging rates and stability needs against alternative oscillator types.

Oscillators Part Context

This part belongs to the S733025T series of standard XO oscillators from Aker Technology Corp. The series offers various frequency options with HCMOS outputs. These components are engineered for reliability in consumer and industrial electronics. The S733025T-20.480-15-R specifically targets applications requiring a 20.48 MHz reference. The series emphasizes compact size and low power consumption.

Oscillators Replacement Considerations

Direct substitutes must match the 20.48 MHz frequency, HCMOS output type, and 3.3 V supply. Verify identical 4-SMD package dimensions and pinout configurations. Ensure comparable aging rates and stability specifications. Cross-reference enable/disable functionality availability. Consult manufacturer cross-reference lists for verified alternatives.