SG-8101CE 0.8600M-TCHSA0

Oscillators Overview

The SG-8101CE 0.8600M-TCHSA0 is a pre-programmed single-ended CMOS crystal oscillator from Epson Timing. It operates at a frequency of 0.86 MHz with a supply voltage range of 1.8V to 3.3V. The device features a frequency stability of ±20ppm and functions within an operating temperature range of -40°C to +105°C. Packaged in a compact SMD 3225-4P format, it supports field programming via the SG-Writer II tool.

Oscillators Feature Summary

• Supports field programmability using the dedicated SG-Writer II tool for flexible frequency configuration.
• Delivers stable CMOS output signals suitable for precise timing applications.
• Operates reliably across a wide industrial temperature range.

Oscillators Applications

• High-power motor control cabinets
• General embedded system clocking

Oscillators Procurement Notes

Verify the specific suffix TCHSA0 against the official datasheet to ensure correct packaging and tape specifications. Confirm that the required frequency matches the factory-programmed value or verify compatibility with the SG-Writer II tool if field reprogramming is intended. Ensure the supply voltage requirements align with the target circuit design before finalizing procurement.

Oscillators Selection Notes

Select this component when a low-frequency, high-stability clock source is required for industrial environments. The ±20ppm accuracy ensures reliable synchronization in sensitive digital circuits. Consider the 3225 package size for space-constrained PCB layouts. Verify that the CMOS output interface matches the input requirements of the connected microcontroller or logic gate.

Oscillators Part Context

This part belongs to the SG-8101 series of programmable SPXO oscillators. It shares the same physical footprint and electrical characteristics as other variants in the family, differing primarily in programmed frequency and suffix codes. The series is designed for applications requiring robust timing performance in harsh conditions.

Oscillators Replacement Considerations

Compatible IC sockets for the SG-8002 series can be used for testing SG-8101 series devices. Direct pin-to-pin replacements must match the 3225 package, 1.8V-3.3V supply, and CMOS output type. Verify frequency stability and temperature range compliance before substitution.

Oscillators FAQ

Can the frequency of the SG-8101CE be changed after manufacturing?

Yes, the device supports field programming using the SG-Writer II tool, allowing frequency adjustments post-manufacture.

What is the recommended programming tool for this oscillator?

The SG-Writer II is the designated tool for programming SG-8101 series oscillators.