SG-9101CG-C15SGAAC

Programmable Oscillators Overview

The SG-9101CG-C15SGAAC is a programmable spread spectrum crystal oscillator (XO) manufactured by EPSON. It features a CMOS output and supports a frequency range of 670 kHz to 20 MHz. The device operates on a supply voltage of 1.62V to 3.63V and includes a standby function with a maximum disabled current of 3.7 mA. It utilizes center spread spectrum modulation with a bandwidth of ±1.50%. The component is housed in a 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. It is rated for an operating temperature range of -40°C to 85°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation within the specified range via order input
• Center spread spectrum modulation capability to reduce electromagnetic interference
• Integrated standby mode for power management during inactive periods
• Compact surface-mount design suitable for space-constrained applications

Programmable Oscillators Applications

• Consumer electronics requiring low electromagnetic interference
• Industrial control systems needing precise clock signals
• Communication equipment utilizing spread spectrum techniques
• Portable devices requiring efficient power consumption management

Programmable Oscillators Procurement Notes

This component is available as a blank oscillator that requires programming. Customers must specify the desired frequency when placing orders through authorized distributors like DigiKey. Verification of the specific part number suffix is essential to ensure compatibility with the required frequency and packaging specifications. Ensure that the ordering process explicitly states the target frequency to avoid delivery of unprogrammed units.

Programmable Oscillators Selection Notes

Select this model when a small form factor programmable oscillator with spread spectrum capabilities is required. The CMOS output interface ensures compatibility with standard digital logic circuits. Consider the 1.62V to 3.63V supply range for flexible power design options. The standby feature makes it suitable for battery-operated applications where power efficiency is critical. Verify that the 670 kHz to 20 MHz range meets the system timing requirements.

Programmable Oscillators Part Context

The SG-9101CG series represents EPSON's line of programmable spread spectrum crystal oscillators. This specific variant belongs to the CG package family, which offers a compact 2.5mm x 2.0mm footprint. The series is designed to provide stable clock signals while minimizing electromagnetic noise through spread spectrum technology. It complements other series like SG-8101 by offering programmability in a smaller package size.

Programmable Oscillators Replacement Considerations

Direct substitutes may include other models from the SG-9101CG series with different frequency or spread spectrum configurations. Cross-referencing pinout and electrical characteristics is necessary when considering alternative programmable oscillators. Ensure that any replacement maintains the same CMOS output type and supply voltage range.