SG-9101CB-D15PGDAB

Programmable Oscillators Overview

The SG-9101CB-D15PGDAB is a programmable spread spectrum crystal oscillator (XO) 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 an enable/disable function. It utilizes a 4-SMD, no-lead package with dimensions of 2.50mm x 2.00mm x 0.80mm. The unit offers a downward spread spectrum 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 within the specified wide range
• Downward spread spectrum modulation for EMI reduction
• Integrated enable and disable control functionality
• Compact surface-mount design suitable for space-constrained applications

Programmable Oscillators Applications

• Automotive control systems requiring low electromagnetic interference
• Consumer electronics devices needing precise clock signals
• Industrial equipment utilizing standard CMOS logic interfaces
• Communication modules requiring stable frequency sources

Programmable Oscillators Procurement Notes

Verify that the specific part number matches the required frequency specification, as this model is programmable. Confirm that the order notes explicitly state the desired operating frequency during procurement, as the base component is supplied without a fixed factory-set frequency. Ensure compatibility with the system's voltage requirements and thermal environment before finalizing the purchase order.

Programmable Oscillators Selection Notes

Select this component when a custom frequency within the 670 kHz to 170 MHz range is required alongside spread spectrum capabilities. It is appropriate for designs necessitating a small footprint and CMOS output levels. Consider the enable/disable feature if power management is critical. Verify that the -40°C to 85°C temperature range meets the operational environmental constraints of the target application.

Programmable Oscillators Part Context

This oscillator belongs to the SG-9101 series of programmable spread spectrum crystal oscillators. The series is characterized by its flexibility in frequency selection and compact packaging. These components are designed to replace fixed-frequency crystals or oscillators where variable timing solutions are needed. The SG-9101 series emphasizes low noise and reliable performance in various electronic systems.

Programmable Oscillators Replacement Considerations

Direct replacements must match the 4-SMD package size and CMOS output type. Compatible alternatives should support similar programmable frequency ranges and spread spectrum bandwidths. Verify pinout compatibility and electrical specifications such as supply voltage and current consumption before substituting.