SG-9101CE-D40SHCAC

Programmable Oscillators Overview

The SG-9101CE-D40SHCAC is a programmable XO (Standard) CMOS oscillator from the EPSON SG-9101 series. It operates within a frequency range of 670 kHz to 20 MHz and supports a supply voltage of 1.62V to 3.63V. The device features a standby function and utilizes a 4-SMD, No Lead package with dimensions of 2.50mm x 2.00mm. It incorporates downward spread spectrum technology with a bandwidth of -4.00% and is rated for an operating temperature range of -40°C to 105°C.

Programmable Oscillators Feature Summary

• Supports programmable frequency generation within the specified range via manufacturer programming services.
• Integrates downward spread spectrum modulation to reduce electromagnetic interference emissions.
• Includes a low-power standby mode to minimize energy consumption during inactive periods.

Programmable Oscillators Applications

• General-purpose clock generation in embedded systems
• Timing reference for digital signal processing circuits
• Clock sources for communication interface modules

Programmable Oscillators Procurement Notes

Verify that the specific ordering suffix matches the required frequency and package configuration. Confirm that the supplier provides official programming services if a non-standard frequency is needed. Ensure compatibility with the target system's voltage levels and thermal requirements before finalizing the purchase order.

Programmable Oscillators Selection Notes

Select this component when a compact, programmable CMOS oscillator with spread spectrum capabilities is required. Consider the 4-SMD no-lead footprint for space-constrained designs. Verify that the 1.62V to 3.63V supply range aligns with the system power architecture and that the -40°C to 105°C temperature range meets environmental specifications.

Programmable Oscillators Part Context

This part belongs to the SG-9101 series of programmable spread spectrum crystal oscillators. The series offers various frequency ranges and package options. The SG-9101CE variant specifically denotes the CMOS output type and downward spread spectrum feature set, distinguishing it from other series members with different output standards or modulation profiles.

Programmable Oscillators Replacement Considerations

Direct substitutes may include other SG-9101 series parts with compatible frequencies and packages, such as SG-9101CG-D40SHCCB, provided the electrical characteristics and pinout remain identical. Always verify datasheet parameters for any cross-reference to ensure functional equivalence.

Programmable Oscillators FAQ

What is the maximum operating frequency for the SG-9101CE-D40SHCAC?

The maximum operating frequency is 20 MHz, as specified in the product overview.

Does this oscillator support spread spectrum modulation?

Yes, it features downward spread spectrum technology with a bandwidth of -4.00%.