SG-9101CA-C02PGAAB

Overview

The SG-9101CA-C02PGAAB is a programmable spread spectrum crystal oscillator manufactured by EPSON. It features a CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports a frequency range from 670 kHz to 170 MHz with an enable/disable function. It utilizes a 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. The unit offers center-spread modulation with a bandwidth of ±0.25% and functions across an operating temperature range of -40°C to 85°C.

Feature Summary

• Supports programmable frequency generation via order specifications
• Integrates center-spread spectrum modulation for EMI reduction
• Includes hardware enable and disable control functionality

Applications

• High-speed data communication interfaces
• Consumer electronics requiring low electromagnetic interference
• Industrial control systems
• Network equipment clock sources

Procurement Notes

Verify the specific frequency requirement during the ordering process as this is a programmable component. Confirm that the selected part number suffix matches the required package dimensions and electrical characteristics. Ensure compatibility with the target system's voltage levels and temperature constraints before finalizing procurement.

Selection Notes

Select this model when precise frequency customization is required alongside spread spectrum capabilities. Consider the 4-SMD footprint for space-constrained designs. Evaluate the ±0.25% modulation depth against system EMC requirements. Compare power consumption metrics if battery operation is critical.

Part Context

This component belongs to the SG-9101 series of programmable oscillators designed for applications demanding flexible frequency settings and reduced electromagnetic interference. The series provides various package options and modulation depths to suit different design constraints while maintaining high stability and reliability standards.

Replacement Considerations

Direct substitutes include other SG-9101 variants with matching package sizes and voltage ranges. Verify equivalent modulation bandwidth and frequency coverage when selecting alternative part numbers from the same manufacturer family.

FAQ

How is the output frequency determined for this oscillator?

The frequency is programmed based on customer specifications provided at the time of order.

What type of spread spectrum modulation does this device support?

It supports center-spread modulation with a specified bandwidth of ±0.25%.