SG-9101CG-D40SGBCB

Overview

The SG-9101CG-D40SGBCB is a programmable crystal oscillator from the EPSON SG-9101CG series. It features a CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports a frequency range of 670 kHz to 170 MHz and includes a standby function with a maximum disabled current of 3.7 mA. It utilizes a 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. The component offers a spread spectrum bandwidth of -4.00% for down spread modulation.

Feature Summary

• Supports programmable frequency generation across a wide range using standard crystal resonators.
• Integrates spread spectrum clocking capability with downward frequency modulation to reduce electromagnetic interference.
• Includes a low-power standby mode to minimize energy consumption during inactive periods.

Applications

• High-speed data transmission interfaces requiring precise clock signals
• Embedded systems utilizing microprocessors and memory modules
• Communication equipment needing jitter reduction through spread spectrum techniques

Procurement Notes

Verify the specific part number suffix against official Epson documentation to confirm the exact spread spectrum configuration and operating temperature range. Ensure that the programming requirements align with your manufacturing process, as this component requires frequency specification during ordering. Confirm compliance with RoHS3 standards and check the moisture sensitivity level for proper handling and storage conditions.

Selection Notes

Select this component when a compact surface-mount programmable oscillator with integrated spread spectrum functionality is required. Consider the 4-SMD package size for space-constrained designs. Evaluate the need for downward spread spectrum modulation to mitigate EMI in sensitive applications. Verify that the operating temperature range meets the environmental requirements of the target system.

Part Context

This model belongs to the SG-9101CG series of programmable spread spectrum crystal oscillators manufactured by Epson. The series is designed to provide flexible clock solutions with reduced electromagnetic interference. The SG-9101CG variant specifically denotes the industrial or extended temperature grade options available within the lineup, offering reliability for demanding electronic environments.

Replacement Considerations

Direct replacements must match the 4-SMD 2.5x2 package, CMOS output, and 1.62V-3.63V supply range. Verify equivalent spread spectrum bandwidth and frequency programmability. Cross-reference with other SG-9101CG variants for temperature range differences.