SG-8101CA 32.2123M-TCHSA0

Oscillators Overview

The SG-8101CA 32.2123M-TCHSA0 is a standard CMOS clock oscillator manufactured by Epson. It operates at a nominal frequency of 32.2123 MHz with a supply voltage range of 1.8V to 3.3V. The device features a typical supply current of 6.8mA and offers a frequency stability of ±20ppm. It supports standby functionality and is housed in a compact 4-SMD, no-lead package suitable for surface mount applications.

Oscillators Feature Summary

• Operates within a wide supply voltage range of 1.8V to 3.3V
• Includes standby mode for power management
• Delivers stable output with ±20ppm frequency stability

Oscillators Applications

• General purpose clock generation in embedded systems
• Timing reference for microprocessors and memory modules
• Communication interface synchronization

Oscillators Procurement Notes

Verify the specific suffix TCHSA0 matches your board layout requirements, as it denotes the tape and reel packaging configuration. Confirm that the 4-SMD footprint aligns with your PCB design guidelines. Ensure the operating temperature range of -40°C to +105°C meets your environmental specifications before finalizing procurement orders.

Oscillators Selection Notes

Select this component when a precise 32.2123 MHz timing source is required for low-power digital circuits. The CMOS output level ensures compatibility with standard logic families. Consider the ±20ppm stability requirement against your system's jitter tolerance. The integrated standby feature makes it suitable for battery-operated devices requiring power efficiency.

Oscillators Part Context

This part belongs to the SG-8101CA series of standard oscillators from Epson Timing. The series is characterized by its small form factor and low power consumption. Variants within the series differ primarily by frequency and package options, but share common electrical characteristics such as supply voltage ranges and output drive capabilities.

Oscillators Replacement Considerations

Direct substitutes must match the 32.2123 MHz frequency, 4-SMD package, and 1.8V-3.3V supply range. Verify pinout compatibility and output waveform integrity. Cross-reference with other Epson SG-8101CA variants or industry-standard equivalents ensuring identical mechanical dimensions and electrical parameters.