SG-9101CA-D20SHBAC

Programmable Oscillators Overview

The SG-9101CA-D20SHBAC is a high-precision, low-phase-noise crystal oscillator manufactured by Epson. It operates at a fundamental frequency of 20 MHz and utilizes a CMVQ (CMOS Voltage) output interface. The device is housed in a compact surface-mount package with dimensions of 3.2 mm x 2.5 mm x 0.8 mm. It supports an operating temperature range from -40°C to +85°C and requires a supply voltage of 1.8 V. This component is designed for applications demanding stable clock signals with minimal jitter.

Programmable Oscillators Feature Summary

• Delivers ultra-low phase noise performance suitable for sensitive RF and data conversion circuits.
• Features a compact, thin surface-mount package optimized for space-constrained portable devices.
• Provides stable CMOS voltage output levels compatible with standard digital logic interfaces.

Programmable Oscillators Applications

• Wireless communication modules requiring precise timing references
• High-speed data acquisition systems needing low-jitter clocks
• Portable electronic devices with strict size and power constraints

Programmable Oscillators Procurement Notes

Verify the specific ordering code suffix against official Epson documentation to ensure correct frequency, load capacitance, and packaging specifications. Confirm that the required operating temperature range and supply voltage align with your system design requirements before procurement.

Programmable Oscillators Selection Notes

Select this component when application requirements prioritize phase noise performance over cost. Ensure the host circuit can accommodate the specified 1.8 V supply voltage and that the PCB layout supports the small form factor footprint for optimal signal integrity.

Programmable Oscillators Part Context

This model belongs to Epson's SG-9101 series of precision oscillators. The series is engineered for mobile and industrial applications where size, power consumption, and timing stability are critical. It represents a solution for replacing discrete resonator-based designs with integrated oscillator modules.

Programmable Oscillators Replacement Considerations

Direct replacements must match the 20 MHz frequency, 3.2x2.5mm package, and 1.8V operation. Consult Epson's substitution guide for equivalent part numbers within the same series or cross-reference with other manufacturers offering identical pin-compatible alternatives.