SG-9101CE-D40SGACB

Programmable Oscillators Overview

The SG-9101CE-D40SGACB is a programmable spread spectrum crystal oscillator (XO) manufactured by EPSON. It features a CMOS output interface and operates within a supply voltage range of 1.62V to 3.63V. The device supports frequency settings between 670 kHz and 170 MHz. It incorporates a down-spread modulation capability with a bandwidth of -4.00%. The component includes a standby function, drawing a maximum disabled current of 3.7 mA. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. The unit is rated for an operating temperature range of -40°C to 105°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation within the specified wide range
• Integrated down-spread spectrum modulation to reduce EMI
• Low power consumption with dedicated standby mode
• Compact surface-mount packaging for space-constrained designs

Programmable Oscillators Applications

• High-speed data handling systems requiring precise timing
• FPGA configuration and support circuits
• DSP applications demanding reliable clock signals
• Consumer electronics utilizing CMOS-compatible interfaces

Programmable Oscillators Procurement Notes

Verify that the specific part number matches the required frequency specification, as this model is programmable. Confirm that the ordering process allows for inputting the desired frequency during procurement. Ensure compatibility with the target system's voltage levels and thermal requirements before finalizing the purchase order.

Programmable Oscillators Selection Notes

Select this component when a small form factor and low electromagnetic interference are critical. The down-spread feature helps mitigate noise in sensitive analog or high-speed digital environments. Consider the CMOS output compatibility with the receiving logic family. Evaluate the thermal performance against the maximum operating temperature limit of 105°C.

Programmable Oscillators Part Context

This oscillator belongs to the SG-9101 series of programmable spread spectrum crystal oscillators from EPSON. The series is designed for applications requiring flexible frequency selection and reduced electromagnetic emissions. The SG-9101CE variant specifically denotes the package type and operational characteristics within this product line.

Programmable Oscillators Replacement Considerations

Direct substitutes include other models within the SG-9101 series, such as the SG-9101CG-D40SHCCB, provided the frequency and package dimensions are compatible. Verify that alternative parts maintain the same CMOS output level and spread spectrum modulation profile.