SG-8101CB 33.7500M-TCHPA0

Oscillators Overview

The SG-8101CB 33.7500M-TCHPA0 is a standard CMOS clock oscillator manufactured by Epson. It operates at a frequency of 33.75 MHz with a supply voltage range of 1.8V to 3.3V. The device features a tolerance of +/-20 PPM and functions within an operating temperature range of -40°C to +105°C. It utilizes an Enable/Disable control interface and is housed in a compact 4-SMD (5.00mm x 3.20mm) package.

Oscillators Feature Summary

• Standard CMOS output signal generation for digital timing applications
• Integrated enable/disable functionality for power management
• Wide operating temperature range suitable for industrial environments

Oscillators Applications

• High-speed data handling systems requiring precise clock synchronization
• Industrial control systems operating in extreme temperature conditions
• Embedded FPGA configurations demanding stable timing performance

Oscillators Procurement Notes

Verify the specific frequency suffix (33.7500M) against design requirements, as this series offers multiple frequency options. Confirm that the 4-SMD package dimensions align with PCB footprint constraints. Ensure the 1.8V to 3.3V supply voltage matches the target system's power rails. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Oscillators Selection Notes

Select this component when a standard CMOS oscillator with industrial temperature rating is required. The +/-20 PPM tolerance suits general-purpose timing needs rather than high-precision metrology. Consider the enable pin utility if system-level power saving is necessary. Evaluate the 5.00mm x 3.20mm form factor against available board space compared to larger through-hole alternatives.

Oscillators Part Context

This part belongs to the Epson SG-8101 series of surface-mount crystal oscillators. The series provides various frequencies and packages tailored for consumer, industrial, and automotive electronics. The CB variant specifically denotes the standard CMOS output type and package style within this product line.

Oscillators Replacement Considerations

Direct substitutes include other SG-8101CB models with identical 33.75 MHz frequency but different suffixes indicating minor packaging or tolerance variations. Cross-reference with Epson's official replacement guide for equivalent electrical specifications.