SG-8003LB-PDB

Overview

The SG-8003LB-PDB is a programmable crystal oscillator manufactured by EPSON. It operates with a supply voltage of 2.5V and features a CMOS output type. The device supports a frequency range from 1MHz to 166MHz with a frequency stability of ±50ppm. Supply current is typically 15mA, with a maximum disable current of 50µA. It functions within an operating temperature range of -40°C to +85°C. The component is housed in a surface-mount package measuring 5.00mm x 2.80mm.

Feature Summary

• Programmable frequency generation capability for customized clock signals
• CMOS output interface compatible with standard digital logic circuits
• Wide operating temperature range suitable for industrial environments

Applications

• General purpose clock source for embedded systems
• Timing reference for microcontrollers and processors
• Communication interface synchronization modules

Procurement Notes

Verify the specific frequency configuration required for your application against the manufacturer's programming guidelines. Ensure the 2.5V supply voltage aligns with your system design constraints. Confirm the ±50ppm stability meets your timing requirements. Check the package dimensions for PCB layout compatibility. Consult official datasheets for detailed electrical characteristics and handling instructions.

Selection Notes

Select this model when a precise, programmable clock signal is needed with CMOS output levels. Consider the ±50ppm stability for applications requiring moderate frequency accuracy. The wide temperature range makes it suitable for diverse environmental conditions. Evaluate the 15mA supply current against power budget constraints. Ensure the 1MHz to 166MHz range covers the target system frequencies.

Part Context

This component belongs to the SG-8003 series of programmable oscillators from EPSON. It shares the same physical footprint and basic interface characteristics with other variants in the family, such as the SG-8003LB-PDL and SG-8003LB-PDM. Differences primarily lie in frequency stability specifications and supply current parameters among these closely related models.

Replacement Considerations

Direct substitutes include SG-8003LB-PDL and SG-8003LB-PDM from the same manufacturer. These alternatives offer different frequency stability ratings while maintaining similar form factors and electrical interfaces. Verify pinout compatibility and voltage requirements before substitution.