SG-9101CG-C05PHACC

Programmable Oscillators Overview

The SG-9101CG-C05PHACC is a pre-programmed standard crystal oscillator (XO) from the Epson SG-9101CG series. It features CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports an enable/disable function and incorporates center spread spectrum technology with a bandwidth of ±0.50%. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm. The unit is designed for surface mount installation and functions reliably across a temperature range of -40°C to +85°C or +105°C depending on specific configuration.

Programmable Oscillators Feature Summary

• Pre-programmed frequency configuration eliminates custom programming delays
• Integrated center spread spectrum functionality reduces electromagnetic interference
• Compact 4-SMD surface-mount package design facilitates space-constrained layouts
• Built-in enable and disable control pin for power management optimization

Programmable Oscillators Applications

• High-speed digital signal processing circuits requiring precise clocking
• Embedded systems with strict electromagnetic compatibility requirements
• Portable electronic devices utilizing low-voltage CMOS logic interfaces
• Industrial control modules operating in extended temperature environments

Programmable Oscillators Procurement Notes

Verify that the specific suffix C05PHACC corresponds to the required pre-set frequency and tolerance specifications before ordering. Confirm the exact operating temperature range requirement, as documentation indicates variations between -40°C to +85°C and -40°C to +105°C. Ensure the target circuit supplies the correct voltage level within the 1.62V to 3.63V range to guarantee stable operation. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Programmable Oscillators Selection Notes

Select this component when a fixed frequency solution is preferred over programmable alternatives to reduce lead times. Consider the CMOS output drive capability against the input requirements of the downstream logic family. Evaluate the physical dimensions of the 4-SMD package against available board space constraints. Assess the need for spread spectrum capabilities to meet specific regulatory standards for emissions reduction in the final product design.

Programmable Oscillators Part Context

This part belongs to the Epson SG-9101CG series of programmable and pre-programmed spread spectrum crystal oscillators. The series is characterized by low phase noise and high stability, making it suitable for demanding communication and computing applications. The CG variant specifically denotes the package type and electrical characteristics aligned with modern surface-mount manufacturing processes. It serves as a direct replacement for older generation oscillators requiring similar form factors and performance profiles.

Programmable Oscillators Replacement Considerations

Direct substitutes may include other models within the SG-9101 series with compatible pinouts and electrical parameters. Verify that any alternative maintains the same 4-SMD footprint and CMOS output levels. Cross-reference the frequency stability and spread spectrum bandwidth to ensure equivalent electromagnetic performance. Consult manufacturer cross-reference guides for validated equivalents that match the specific suffix requirements.