SG-9101CG-D05PGBCC

Programmable Oscillators Overview

The SG-9101CG-D05PGBCC is a programmable crystal oscillator (XO) from EPSON, featuring CMOS output and spread spectrum capability. It operates within a frequency range of 670 kHz to 20 MHz and supports a supply voltage of 1.62V to 3.63V. The device includes an enable/disable function with a maximum disabled current of 3.7 mA. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. The component provides a total frequency stability of ±20 ppm across the industrial temperature range of -40°C to +85°C.

Programmable Oscillators Feature Summary

• Delivers programmable frequency generation with spread spectrum functionality for EMI reduction.
• Integrates enable and disable control functions to manage power consumption effectively.
• Ensures high timing precision with specified frequency stability over wide industrial temperature ranges.

Programmable Oscillators Applications

• High-speed data transmission interfaces requiring precise clock signals
• Embedded systems needing low electromagnetic interference through spread spectrum modulation
• Portable electronic devices utilizing low-voltage CMOS-compatible logic

Programmable Oscillators Procurement Notes

Verify that the specific part number matches the required frequency stability and package dimensions. Confirm that the programming requirements align with your system's clock needs. Ensure compatibility with the specified voltage range and temperature operating conditions before finalizing procurement decisions.

Programmable Oscillators Selection Notes

Select this model when a small surface-mount footprint is critical for space-constrained designs. Choose this variant for applications requiring spread spectrum features to minimize radiated emissions. Consider the ±20 ppm stability specification for systems demanding reliable timing performance under varying thermal conditions.

Programmable Oscillators Part Context

This component belongs to the SG-9101 series of programmable spread spectrum crystal oscillators. The series offers various package sizes and stability options to suit different design constraints. This specific model utilizes a compact 2.5x2 mm package, distinguishing it from larger variants in the same family while maintaining similar electrical characteristics.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CG models with identical 2.5x2 mm packages and comparable stability ratings. Verify that any replacement maintains the same spread spectrum bandwidth and CMOS output levels to ensure circuit compatibility without redesign.

Programmable Oscillators FAQ

What is the frequency stability specification for this oscillator?

The SG-9101CG-D05PGBCC provides a total frequency stability of ±20 ppm over the full industrial temperature range of -40°C to +85°C.

Does this component support spread spectrum modulation?

Yes, the device is designed as a programmable spread spectrum crystal oscillator, which helps reduce electromagnetic interference in sensitive applications.