SG-9101CE-D05PGBAB

Programmable Oscillators Overview

The SG-9101CE-D05PGBAB is a programmable crystal oscillator from the EPSON SG-9101 series. It operates within a frequency range of 670 kHz to 170 MHz and utilizes CMOS output logic. The device supports an operating supply voltage between 1.62V and 3.63V. It features enable/disable control functionality and is designed for operation across a temperature range of -40°C to +85°C. The component is housed in a compact 4-SMD package.

Programmable Oscillators Feature Summary

• Programmable frequency generation capability covering a wide range from low kilohertz to high megahertz outputs
• Integrated enable and disable control function for power management flexibility
• CMOS output interface compatible with standard digital logic circuits

Programmable Oscillators Applications

• General purpose clock signal generation for embedded systems
• Timing reference sources for communication interfaces
• Clock distribution in portable electronic devices requiring low power consumption

Programmable Oscillators Procurement Notes

Verify the specific frequency configuration against project requirements, as this model represents a programmable variant within the SG-9101 family. Confirm that the selected frequency falls within the 670 kHz to 170 MHz operational range. Ensure the supply voltage provided matches the 1.62V to 3.63V specification. Check that the environmental conditions do not exceed the -40°C to +85°C operating temperature limits. Validate the 4-SMD package dimensions for PCB layout compatibility.

Programmable Oscillators Selection Notes

Select this component when a flexible, programmable clock source is required rather than a fixed-frequency oscillator. Consider the CMOS output level for direct interfacing with microcontrollers or FPGAs. Evaluate the need for software-programmable frequency adjustment during production or field deployment. Assess the power supply constraints to ensure they remain within the specified 1.62V to 3.63V window. Determine if the enable/disable pin functionality is necessary for system power sequencing.

Programmable Oscillators Part Context

This part belongs to the EPSON SG-9101 series of programmable oscillators. The series offers customizable frequencies within a defined range, providing design flexibility compared to standard fixed-frequency crystals. The SG-9101CE-D05PGBAB specifically denotes the CMOS output variant with enable control. It serves as a drop-in replacement for applications previously using fixed oscillators where frequency tuning might be beneficial.

Programmable Oscillators Replacement Considerations

Direct substitutes may include other models from the SG-9101 series with identical package and electrical specifications but different factory-set frequencies. Verify pinout compatibility and output logic levels before substitution. Cross-reference with other programmable oscillator families only if frequency ranges and voltage supplies align precisely.