SG-9101CB-D40SHCBA

Programmable Oscillators Overview

The SG-9101CB-D40SHCBA 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 a frequency range from 670 kHz to 170 MHz and includes standby functionality. It is housed in a compact 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm. The component utilizes a downward spread spectrum modulation with a bandwidth of -4.00% and maintains an operating temperature range of -40°C to 105°C.

Programmable Oscillators Feature Summary

• Supports programmable frequency generation across a wide range using external programming services.
• Integrates downward spread spectrum modulation to reduce electromagnetic interference.
• Features low-power standby mode for efficient energy management during inactive periods.
• Designed for surface-mount installation in space-constrained electronic applications.

Programmable Oscillators Applications

• High-speed data communication interfaces requiring precise clock signals
• Consumer electronics devices needing reduced electromagnetic interference
• Industrial control systems operating in varying thermal environments
• Portable computing hardware utilizing low-voltage power supplies

Programmable Oscillators Procurement Notes

Verify the specific ordering suffix to confirm the package size and modulation type match your design requirements. Ensure that the programming service provider is engaged prior to manufacturing to set the desired output frequency. Confirm that the supply voltage rails remain within the specified 1.62V to 3.63V range during operation. Check compatibility with the target PCB footprint for the 4-SMD no-lead package. Validate thermal constraints against the stated operating temperature limits.

Programmable Oscillators Selection Notes

Select this component when a small form factor is critical for the layout. Choose this model if downward spread spectrum modulation is required for noise reduction. Consider this part for designs operating on low-voltage power domains. Evaluate the standby current consumption if power efficiency is a primary design constraint. Ensure the frequency stability requirements align with the standard XO specifications provided in the datasheet.

Programmable Oscillators Part Context

This oscillator belongs to the SG-9101 series of programmable spread spectrum crystal oscillators. The series offers various package options and modulation types to suit different application needs. The CB suffix indicates a specific package dimension and downward spread spectrum configuration. This family is designed to replace fixed-frequency crystals in modern high-density circuit boards.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101 variants with matching package sizes and voltage ranges. Verify that any replacement part supports the same downward spread spectrum bandwidth. Ensure the alternative component offers compatible CMOS output levels. Check that the replacement maintains the required operating temperature range. Confirm availability of programming services for any new part number selected.