SG-9101CE-D30SGDAC

Programmable Oscillators Overview

The SG-9101CE-D30SGDAC is a programmable XO standard CMOS oscillator from the EPSON SG-9101 series. It operates within a supply voltage range of 1.62V to 3.63V and supports frequencies from 670 kHz to 20 MHz. The device features a standby function with a maximum disabled current of 3.7 mA. It utilizes a 4-SMD, no lead package measuring 2.50mm x 2.00mm x 0.80mm. The unit is designed for operation across a temperature range of -40°C to 85°C and incorporates downward spread spectrum capability.

Programmable Oscillators Feature Summary

• Programmable frequency generation via manufacturer or distributor configuration
• Integrated standby mode for power management optimization
• Downward spread spectrum modulation to reduce electromagnetic interference
• CMOS output interface compatible with digital logic circuits

Programmable Oscillators Applications

• Consumer electronics requiring low noise clock signals
• Industrial control systems needing precise timing references
• Communication equipment utilizing spread spectrum techniques
• Portable devices powered by variable voltage sources

Programmable Oscillators Procurement Notes

Verify the specific frequency order code suffix against the official EPSON datasheet to ensure correct programming parameters. Confirm that the SG-9101CE variant matches the required operating temperature and voltage specifications for the target application environment. Check RoHS compliance status if environmental regulations apply to the manufacturing process.

Programmable Oscillators Selection Notes

Select this component when a small form factor programmable oscillator with spread spectrum functionality is required. Ensure the design accommodates the 1.62V minimum supply voltage and the 4-SMD footprint constraints. Consider the standby current requirements if power efficiency during idle states is critical for the system architecture.

Programmable Oscillators Part Context

This part belongs to the SG-9101 series of programmable crystal oscillators, which are known for their compact size and flexibility. The CE suffix typically denotes specific package or performance characteristics within the broader product line. These oscillators serve as direct replacements for fixed-frequency crystals in modern designs requiring adjustable clock speeds.

Programmable Oscillators Replacement Considerations

Direct substitutes include other SG-9101CE variants with different frequency suffixes. Verify pin compatibility and electrical parameters before swapping. Generic programmable oscillators may require circuit adjustments due to differing package dimensions or drive levels.