SG-9101CE-D40PHCAB

Programmable Oscillators Overview

The SG-9101CE-D40PHCAB is a programmable XO oscillator from Epson, featuring CMOS output and support for frequencies between 670 kHz and 170 MHz. It operates on a supply voltage of 1.62V to 3.63V within an industrial temperature range of -40°C to +105°C. The device utilizes a 4-SMD, no-lead package measuring 3.20mm x 2.50mm with a maximum height of 1.20mm. Key functional attributes include enable/disable control and center spread spectrum capability with a bandwidth of ±0.75%.

Programmable Oscillators Feature Summary

• Supports programmable frequency generation across a wide range using standard crystal base.
• Integrates center spread spectrum modulation to reduce electromagnetic interference.
• Provides hardware enable and disable control for power management optimization.

Programmable Oscillators Applications

• High-speed digital signal processing systems requiring precise clocking.
• Communication equipment utilizing spread spectrum techniques for noise reduction.
• Industrial control boards operating in extended temperature environments.

Programmable Oscillators Procurement Notes

Verify the specific ordering suffix to confirm the exact frequency configuration and package variant. Ensure that the supply voltage requirements align with the target system's rail specifications before integration. Confirm the lead time for programmed units as these are often built-to-order components rather than standard stock items.

Programmable Oscillators Selection Notes

Select this component when a small surface-mount footprint is required alongside programmable frequency flexibility. The CMOS output interface suits low-voltage digital logic families. Consider the spread spectrum feature if EMI compliance is a critical design constraint for the application environment.

Programmable Oscillators Part Context

This model belongs to the SG-9101 series of programmable oscillators designed by Epson. The series offers various package options and output types to accommodate different board space and electrical interface requirements. This specific variant focuses on compact SMD packaging with standard CMOS drive capabilities.

Programmable Oscillators Replacement Considerations

Direct substitutes may include other SG-9101 variants with matching pinouts and electrical characteristics. Verify that any replacement maintains the same frequency range, voltage tolerance, and temperature rating to ensure circuit compatibility without redesign.