SG-9101CE-D15PHCAC

Programmable Oscillators Overview

The SG-9101CE-D15PHCAC is a programmable CMOS oscillator from Epson's SG-9101 series, designed for standard logic systems. It operates within a supply voltage range of 1.62V to 3.63V and supports frequency adjustments between 670 kHz and 20 MHz. The device features down-spread spectrum modulation with a bandwidth of -1.50%. It includes enable/disable functionality and is housed in a compact 4-SMD surface-mount package measuring 3.20mm x 2.50mm. The component is rated for an operating temperature range of -40°C to 105°C.

Programmable Oscillators Feature Summary

• Programmable frequency output adjustable from 670 kHz to 20 MHz
• Integrated down-spread spectrum modulation to reduce EMI
• CMOS output compatible with standard logic systems
• Supports enable/disable control for power management

Programmable Oscillators Applications

• Standard CMOS logic systems requiring clock signals
• Embedded systems needing programmable clock sources
• Consumer electronics with EMI sensitivity constraints
• Industrial control modules operating in wide temperature ranges

Programmable Oscillators Procurement Notes

Verify the specific suffix codes against official Epson documentation to ensure correct frequency, spread spectrum type, and package variant. Confirm RoHS compliance status and lead-free requirements as per current manufacturing standards. Cross-reference the part number with authorized distributors to avoid counterfeit components. Ensure the selected variant matches the required operating temperature range and supply voltage specifications for the target application.

Programmable Oscillators Selection Notes

Select this model when a programmable clock source with spread spectrum capabilities is required for CMOS logic interfaces. Consider the 1.62V to 3.63V supply range compatibility with the system power rails. Evaluate the need for enable/disable functionality for power optimization. Verify that the 4-SMD package size fits the PCB layout constraints and that the -40°C to 105°C temperature rating meets environmental demands.

Programmable Oscillators Part Context

This component belongs to Epson's SG-9101 series of programmable oscillators, which are designed for applications requiring flexible clock generation. The series offers various package options and frequency ranges, catering to diverse electronic design needs. The SG-9101CE-D15PHCAC specifically targets standard logic systems with its CMOS output and spread spectrum feature, providing a reliable solution for timing applications in consumer and industrial devices.

Programmable Oscillators Replacement Considerations

Direct substitutes may include other SG-9101 series variants with matching frequency and package dimensions. Check Epson's official substitution guide for equivalent parts with similar electrical characteristics. Ensure any replacement maintains the same supply voltage range and operating temperature limits. Verify compatibility with existing firmware or configuration tools if the oscillator is programmable via external interfaces.