SG-8101CA-TBGSC

Overview

The EPSON SG-8101CA-TBGSC is a programmable crystal oscillator (XO) with CMOS output. It operates within a supply voltage range of 1.62V to 3.63V and supports frequencies from 670 kHz to 170 MHz. The device features a standby function, drawing a maximum supply current of 6.8 mA and a disabled current of 1.1 µA. Frequency stability is rated at ±15 ppm over the operating temperature range of -40°C to +85°C. It is housed in a compact 4-SMD, no-lead package measuring 2.50mm x 2.00mm.

Feature Summary

• Programmable frequency generation across a wide range via external programming
• Integrated standby mode for power reduction
• CMOS logic output compatible with standard digital interfaces
• High frequency stability suitable for precision timing applications

Applications

• Portable electronic devices requiring low power consumption
• Communication equipment needing precise clock signals
• Industrial control systems operating in varying temperatures
• Consumer electronics utilizing high-speed data processing

Procurement Notes

Verify that the specific part number includes the TBGSC suffix, which indicates the 4-SMD no-lead package configuration. Confirm that the required frequency falls within the supported range of 670 kHz to 170 MHz. Ensure that the system design accommodates the 1.62V to 3.63V supply voltage requirements. Check for any specific programming instructions or tools required to set the desired output frequency before deployment.

Selection Notes

Select this component when a custom frequency outside standard fixed values is required without long lead times. Consider the SG-8101CA-TBGSC for designs prioritizing small footprint and low power due to its compact SMD package and standby capability. Evaluate the ±15 ppm stability requirement against application needs. Compare against other programmable oscillators if higher frequency ranges or different output types are necessary.

Part Context

This model belongs to the SG-8101 series of programmable crystal oscillators manufactured by EPSON. The series is designed to replace multiple fixed-frequency crystals with a single programmable solution. The SG-8101CA variant specifically offers a broad frequency range and voltage compatibility, making it a versatile choice for modern embedded systems and portable devices.

Replacement Considerations

Direct substitutes may include other EPSON SG-8101 series models with compatible packages. Verify pinout and electrical parameters when considering alternatives from other manufacturers. Ensure that any replacement supports the same programming interface and frequency range.