SG-9101CA-D10SGACC

Programmable Oscillators Overview

The SG-9101CA-D10SGACC is a programmable crystal oscillator from Epson, featuring a CMOS output and XO standard type. It operates within a supply voltage range of 1.62V to 3.63V and supports frequencies from 670 kHz to 20 MHz. The device utilizes a 4-SMD, no-lead package with dimensions of 7.00mm x 5.00mm. It includes enable/disable functionality with a maximum standby current of 3.7 mA. The unit offers center spread spectrum modulation with a bandwidth of ±1.50% and functions reliably across an operating temperature range of -40°C to 85°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation capability for flexible system design
• Center spread spectrum modulation to reduce electromagnetic interference
• Low power consumption with dedicated enable and disable control pins

Programmable Oscillators Applications

• General-purpose clock sources in embedded systems
• Data communication interfaces requiring precise timing
• Consumer electronics with space-constrained designs

Programmable Oscillators Procurement Notes

This component is supplied as a blank oscillator that requires specific frequency programming during the ordering process. Buyers must input the desired frequency in the order remarks when purchasing through authorized distributors like DigiKey. Verification of the exact programmed frequency against system requirements is essential before finalizing procurement to ensure compatibility with the target application circuitry.

Programmable Oscillators Selection Notes

Engineers should select this model when a small form factor is required alongside programmable flexibility. The 7050 package size suits applications where board space is limited but standard performance is needed. Consider the 20 MHz upper frequency limit and CMOS output drive strength when matching against load requirements. Ensure the 1.62V to 3.63V supply range aligns with the system's available power rails.

Programmable Oscillators Part Context

This part belongs to the SG-9101 series of programmable spread spectrum crystal oscillators manufactured by Epson. The series includes variants with different packages and modulation types, such as downward spread or center spread options. The SG-9101CA variant specifically denotes the larger 7050 surface mount package, distinguishing it from smaller footprint models within the same functional family.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CA series parts with compatible modulation profiles, such as SG-9101CA-C15PGACC for center spread applications. Cross-model replacements require verifying package dimensions and electrical parameters to ensure mechanical and functional interchangeability without redesigning the host circuit.