SG-8101CE 166.6200M-TCHPA0

Oscillators Overview

The SG-8101CE 166.6200M-TCHPA0 is a standard CMOS crystal oscillator manufactured by EPSON, operating at a fixed frequency of 166.62 MHz. It functions within a supply voltage range of 1.8V to 3.3V and features an enable/disable control pin for power management. The component is housed in a compact 4-SMD, No Lead package with dimensions of 3.2mm x 2.5mm (2016 metric size). This surface-mount device is designed for high-frequency clock generation in digital circuits requiring precise timing signals.

Oscillators Feature Summary

• CMOS output signal compatible with standard logic families
• Integrated enable/disable functionality for power optimization
• Compact surface-mount package suitable for space-constrained designs

Oscillators Applications

• High-speed data communication interfaces
• Digital signal processing systems
• Network equipment clocking

Oscillators Procurement Notes

Verify the complete part number including the suffix TCHPA0 to ensure correct frequency and package specifications. Confirm RoHS compliance status through official Epson documentation prior to ordering. Check datasheet for specific load capacitance requirements if interfacing with non-standard logic inputs. Ensure PCB footprint matches the 3.2x2.5mm SMD no-lead outline to prevent assembly errors.

Oscillators Selection Notes

Select this oscillator when a stable 166.62 MHz reference is required for CMOS-based digital systems. Consider the 1.8V to 3.3V operating range to match system power rails. Evaluate the enable pin utility for applications requiring dynamic power saving. Compare against alternative frequencies if system architecture allows flexibility. Verify temperature stability requirements against the component's specified operating range.

Oscillators Part Context

This component belongs to the SG-8101 series of precision oscillators from Epson Timing. The series offers various frequencies and packages tailored for consumer electronics and industrial applications. The CE variant specifically denotes CMOS output characteristics. The model integrates quartz resonator technology within a sealed metal or plastic housing to maintain frequency stability under environmental variations.

Oscillators Replacement Considerations

Direct substitutes must match the 166.62 MHz frequency, CMOS output type, and 3.2x2.5mm package. Check Epson's official cross-reference lists for equivalent models. Verify that any replacement maintains the same enable/disable pin configuration and voltage range. Consult manufacturer guidelines for pin-compatible alternatives if physical footprint changes are unacceptable.