SG-9101CA-C02PHCBB

Overview

The SG-9101CA-C02PHCBB is a programmable crystal oscillator from Epson, designed for high-frequency applications. It operates within a frequency range of 670 kHz to 170 MHz and supports supply voltages between 1.62V and 3.63V. The device utilizes CMOS output levels and features an enable/disable control function. Packaged in a compact 4-SMD surface-mount format, it offers stability comparable to fixed-frequency oscillators while providing flexible frequency configuration options for system designers.

Feature Summary

• Programmable frequency generation capability allowing customization within the specified operational range
• CMOS output interface compatible with standard digital logic circuits
• Integrated enable and disable control pin for power management optimization
• Compact 4-SMD surface-mount package design suitable for space-constrained PCB layouts

Applications

• General-purpose clock sources for microcontrollers and processors
• Communication equipment requiring stable timing references
• Consumer electronics devices needing precise frequency synthesis
• Industrial control systems utilizing programmable timing signals

Procurement Notes

Verify the specific ordering suffix against the official Epson datasheet to ensure correct voltage, frequency, and tolerance specifications. Confirm that the requested part number matches the required operational parameters for your application. Check for RoHS compliance status if environmental regulations apply. Ensure compatibility with your board's thermal and electrical requirements before finalizing procurement decisions.

Selection Notes

Select this component when variable frequency generation is required without custom mask set costs. Consider the 1.62V to 3.63V operating range for low-power designs. Evaluate the 4-SMD footprint against available PCB space constraints. Compare performance metrics such as phase noise and stability against fixed-frequency alternatives to determine suitability for precision timing applications.

Part Context

This model belongs to the SG-9101Cx series of programmable oscillators manufactured by Epson. The series is characterized by its ability to replace multiple fixed-frequency parts with a single programmable solution. These devices are widely used in modern electronic systems where design flexibility and reduced inventory complexity are prioritized over traditional fixed-crystal implementations.

Replacement Considerations

Direct replacements must match the SG-9101CA series specifications. Verify equivalent programmable oscillators from other manufacturers only if they support identical voltage ranges, output types, and package dimensions. Cross-reference pinouts and control logic to ensure functional compatibility during substitution.