SG-8018CE 18.4332M-TJHPA0

Oscillators Overview

The SG-8018CE 18.4332M-TJHPA0 is a standard clock oscillator manufactured by Epson Timing. It operates at a frequency of 18.4332 MHz with CMOS output logic. The device supports a supply voltage range of 1.62V to 3.63V and features a frequency stability of ±50ppm. It functions within an operating temperature range of -40°C to +105°C and includes an enable/disable control function. The component is housed in a 4-SMD, no lead package measuring 3.2mm x 2.5mm.

Oscillators Feature Summary

• Supports wide supply voltage operation from 1.62V to 3.63V
• Includes hardware enable and disable control functionality
• Provides stable timing signals with ±50ppm frequency accuracy
• Designed for high-temperature industrial environments up to 105°C

Oscillators Applications

• Industrial automation systems requiring precise timing
• Consumer electronics utilizing low-voltage power supplies
• Communication equipment needing stable clock references
• Embedded computing platforms with space constraints

Oscillators Procurement Notes

Verify the specific suffix TJHPA0 matches project requirements for tape and reel packaging. Confirm that the 1.62V to 3.63V supply range aligns with the target system's power rails. Ensure the 4-SMD footprint dimensions are compatible with the PCB layout. Check for RoHS compliance status if environmental regulations apply to the final assembly.

Oscillators Selection Notes

Choose this model when a compact 3.2x2.5mm oscillator is required for space-constrained designs. Select it for applications demanding a wide voltage tolerance between 1.62V and 3.63V. Consider this part for systems operating in high-temperature conditions up to 105°C. Opt for the enable/disable feature if power management during idle states is necessary.

Oscillators Part Context

This component belongs to the SG-8018 series of standard crystal oscillators from Epson Timing. The series offers various frequencies and packages to suit different electronic design needs. The CE variant specifically denotes the 3.2x2.5mm surface mount package. This series is widely used in portable devices and industrial controls.

Oscillators Replacement Considerations

Direct substitutes include other SG-8018CE models with identical pinouts and electrical characteristics but different frequencies. Cross-reference with similar 3.2x2.5mm CMOS oscillators from other manufacturers if supply chain issues arise. Verify that any replacement maintains the same ±50ppm stability and temperature range.