SG-9101CG-C15PHACC

Programmable Oscillators Overview

The SG-9101CG-C15PHACC 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 an available frequency range from 670 kHz to 20 MHz, with programming handled via distributor order notes. It incorporates center spread functionality with a bandwidth of ±1.50%. The component includes enable/disable control, drawing a maximum standby current of 3.7 mA. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm with a maximum height of 0.80mm. The unit is rated for operation between -40°C and 105°C.

Programmable Oscillators Feature Summary

• Programmable frequency generation within the specified range via distributor ordering process
• Integrated center spread spectrum modulation for EMI reduction
• Low power consumption with dedicated enable and disable control pins
• Compact surface-mount design suitable for space-constrained applications

Programmable Oscillators Applications

• Portable electronic devices requiring low power oscillation
• Embedded systems needing precise clock signals with EMI mitigation
• Industrial control modules operating in extended temperature ranges
• Consumer electronics utilizing CMOS-compatible logic interfaces

Programmable Oscillators Procurement Notes

This component is supplied as a blank oscillator requiring specific frequency programming. Customers must input the desired frequency value directly into the website order notes when purchasing through authorized distributors such as DigiKey. The item is classified as made-to-order and may not be returnable or cancellable once processed. Verify that the programming instructions are clearly communicated during the procurement phase to ensure correct frequency configuration upon delivery.

Programmable Oscillators Selection Notes

Select this model when a small form factor is required alongside programmable frequency flexibility. The CG suffix indicates the 2.5x2.0 mm package size, which is ideal for dense PCB layouts. Ensure the application logic levels align with the CMOS output type. The wide operating temperature range makes it suitable for harsh environments. Confirm that the required frequency falls within the 670 kHz to 20 MHz limit, as higher frequencies require different series variants like the SG-9101CA.

Programmable Oscillators Part Context

The SG-9101CG-C15PHACC belongs to the SG-9101 series of programmable spread spectrum crystal oscillators. This series is designed to reduce electromagnetic interference (EMI) in digital circuits while maintaining stable clock performance. The CG variant specifically denotes the smallest package option in the lineup, offering a balance between size and thermal performance. It serves as a direct replacement for fixed-frequency crystals where frequency agility and EMI suppression are critical system requirements.

Programmable Oscillators Replacement Considerations

Direct substitutes include other models within the SG-9101 series, such as SG-9101CA or SG-9101CB, if package size constraints are relaxed. Note that these alternatives may offer different frequency ranges or pin configurations. Always verify the output type and supply voltage compatibility before swapping components. For identical package dimensions, check for other CG-series parts with matching electrical specifications.