SG-9101CA-C02SGDAB

Overview

The SG-9101CA-C02SGDAB is a programmable crystal oscillator from Epson's SG-9101 series. It features a CMOS output and operates within a supply voltage range of 1.62V to 3.63V. The device supports a frequency range of 670 kHz to 170 MHz and includes standby functionality with an enable/disable control. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm x 0.80mm. The component is designed for surface mount installation and operates reliably across a temperature range of -40°C to +85°C.

Feature Summary

• Programmable frequency generation capability within the specified range
• Integrated standby mode with low power consumption during disable state
• Compact surface-mount package design suitable for space-constrained applications

Applications

• General-purpose clock signal generation in embedded systems
• Timing reference sources for digital communication interfaces
• Clock distribution in portable electronic devices requiring low power

Procurement Notes

This component is typically supplied as a blank oscillator requiring programming at the time of order or by the distributor. Verify that the specific ordering suffix matches the required frequency and pin configuration. Confirm that the supplier provides the necessary programming service to ensure the device functions correctly upon delivery. Check for RoHS compliance status if environmental regulations apply to your manufacturing process.

Selection Notes

Select this model when a precise, programmable clock source is needed in a small footprint. Ensure the system voltage falls within the 1.62V to 3.63V operating range. Consider the thermal environment to guarantee operation within the -40°C to +85°C limit. Evaluate the need for standby functionality to manage power consumption in battery-operated designs compared to fixed-frequency alternatives.

Part Context

The SG-9101CA-C02SGDAB belongs to Epson's SG-9101 family of programmable spread spectrum crystal oscillators. This series is characterized by its flexibility in frequency selection and compact size. The CA variant typically denotes specific packaging and electrical characteristics consistent with the broader product line's focus on high-performance timing solutions for modern electronics.

Replacement Considerations

Direct substitutes may include other models from the SG-9101 series with compatible pinouts and voltage ranges, such as SG-9101CG variants. However, due to the programmable nature of these components, exact functional replacement requires matching the programmed frequency and output type. Always verify mechanical dimensions and electrical specifications against the original design requirements before substitution.