SG-9101CB-D40PHBAC

Programmable Oscillators Overview

The SG-9101CB-D40PHBAC 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 frequencies from 670 kHz to 20 MHz and includes an enable/disable function. It utilizes a 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm. The component offers downward spread spectrum capability with a bandwidth of -4.00% and functions across a temperature range of -40°C to 105°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation within the specified range
• Downward spread spectrum modulation for EMI reduction
• Integrated enable and disable control functionality
• Surface-mount construction in a compact 4-SMD package

Programmable Oscillators Applications

• General-purpose digital circuit clocking
• Embedded systems requiring precise timing
• Consumer electronics internal synchronization
• Industrial control board clock distribution

Programmable Oscillators Procurement Notes

Verify that the specific part number matches the required frequency specification, as this model is programmable. Confirm the package type corresponds to the design footprint requirements. Ensure the operating temperature range meets the environmental conditions of the target application. Check compliance documentation for RoHS status if regulatory adherence is mandatory for the project.

Programmable Oscillators Selection Notes

Select this component when a small form factor programmable oscillator is required. Consider the CMOS output compatibility with the load circuitry. Evaluate the need for spread spectrum functionality to manage electromagnetic interference. Verify that the supply voltage range aligns with the system power rails. Assess the thermal performance against the maximum junction temperature limits.

Programmable Oscillators Part Context

This component belongs to the SG-9101 series of programmable spread spectrum crystal oscillators. The series is designed for applications demanding low noise and flexible frequency configuration. Similar models in the family may vary in package size or frequency range. The SG-9101CB variant specifically denotes the standard XO type with CMOS output characteristics suitable for general digital logic interfaces.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CB variants with different suffixes indicating distinct frequency programming or package options. Cross-reference the pinout and electrical specifications before substitution. Ensure any replacement maintains the same spread spectrum bandwidth and enable signal polarity.