SG-8101CB 71.0000M-TCHPA0

Oscillators Overview

The SG-8101CB 71.0000M-TCHPA0 is a standard CMOS crystal oscillator manufactured by Epson, operating at a nominal frequency of 71 MHz. It supports a supply voltage range of 1.8V to 3.3V and features an enable/disable control function for power management. The device exhibits a frequency stability of ±20ppm and operates within a temperature range of -40°C to +105°C. It is housed in a compact 4-SMD, no-lead package with typical supply current of 6.8mA.

Oscillators Feature Summary

• CMOS output interface compatible with standard digital logic
• Integrated enable/disable pin for active power control
• Wide industrial temperature rating for harsh environments
• Compact surface-mount package design

Oscillators Applications

• High-speed data communication interfaces
• Network equipment clock generation
• Industrial control systems requiring precise timing
• Embedded computing platforms

Oscillators Procurement Notes

Verify the specific suffix TCHPA0 matches the required enable/disable functionality and package type. Confirm that the ±20ppm stability meets system jitter requirements. Ensure the 1.8V-3.3V supply range aligns with the target circuit's voltage rails. Check for RoHS compliance status if required by project specifications.

Oscillators Selection Notes

Select this component when a 71 MHz reference signal is needed with low power consumption and wide temperature tolerance. The enable feature allows dynamic power saving in battery-operated devices. Compare against other SG-8101 variants if different frequencies or stability levels are required. Ensure the CMOS output swing matches the receiving input thresholds.

Oscillators Part Context

This part belongs to Epson’s SG-8101 series of standard clock oscillators. The series offers various frequencies and packages. The CB variant typically denotes specific performance characteristics within the lineup. It competes with similar MEMS or quartz oscillators from other manufacturers offering comparable form factors and electrical specs.

Oscillators Replacement Considerations

Direct substitutes include other SG-8101 models with identical 71MHz frequency and package but potentially different stability ratings. Cross-reference with Epson’s official replacement guide for equivalent parts. Verify pin compatibility and electrical parameters before substitution.