SG-8018CA-TJHPB

Overview

The SG-8018CA-TJHPB is a programmable crystal oscillator manufactured by Epson Timing. It operates within a frequency range of 670 kHz to 170 MHz with a stability of ±50 ppm. The device supports supply voltages from 1.8V to 3.3V and features CMOS output. It includes an enable/disable function and is housed in a 4-SMD, no-lead package measuring 2.50mm x 2.00mm. The operating temperature range extends from -40°C to +105°C.

Feature Summary

• Supports programmable frequency generation across a wide range
• Integrates enable and disable control functionality
• Operates on standard CMOS logic levels

Applications

• General purpose clock signal generation for embedded systems
• Timing reference for high-speed digital interfaces
• Clock source for microprocessors and FPGAs requiring precise timing

Procurement Notes

This component is a programmable oscillator, meaning the specific output frequency must be defined during the ordering process. Verify that the requested frequency falls within the supported range of 670 kHz to 170 MHz. Confirm the required supply voltage and package type match the system design requirements before placing orders to ensure compatibility.

Selection Notes

Select this model when a flexible clock solution is needed without maintaining multiple stock frequencies. Ensure the application requires the specified ±50 ppm stability and CMOS output swing. Consider the thermal environment, as the device is rated for industrial temperatures up to 105°C. Verify board space constraints against the compact 4-SMD footprint.

Part Context

The SG-8018CA-TJHPB belongs to Epson's SG-8018 series of programmable oscillators. This series provides a versatile alternative to fixed-frequency crystals, allowing designers to customize clock speeds for various applications. The TJHPB suffix indicates a specific package configuration suitable for surface-mount assembly processes.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.