180MI-01LFT

Overview

The 180MI-01LFT is a spread spectrum clock generator manufactured by Renesas Electronics Corporation. It operates with a maximum frequency of 28 MHz and utilizes a single circuit configuration with a 1:1 input-to-output ratio. The device accepts clock or crystal inputs and provides CMOS outputs. It functions within a supply voltage range of 3.135 V to 5.5 V and supports an operating temperature range of 0°C to 70°C. The component is housed in an 8-SOIC package (0.154 inch width) and features surface mount installation. This part is classified as a low EMI clock generator.

Feature Summary

• Spread spectrum clock generation for EMI reduction
• CMOS output interface with 1:1 ratio
• Supply voltage range of 3.135V to 5.5V
• 8-SOIC surface mount package

Applications

• General purpose clock distribution systems requiring low EMI
• Embedded systems utilizing 28MHz clock sources
• Industrial control applications within commercial temperature ranges

Procurement Notes

The 180MI-01LFT is officially listed as End-of-Life (EOL) by the manufacturer. Product discontinuance notifications confirm that this component will no longer be produced after inventory depletion. Verification of current stock availability through authorized distributors is required, though supply is limited. Compliance data indicates RoHS3 conformity and MSL Level 1 status.

Selection Notes

Designers should verify compatibility with existing 28MHz clock requirements before considering this component. Due to the EOL status, alternative solutions with similar specifications should be evaluated for long-term production viability. The 8-SOIC package dimensions must be checked against PCB footprint constraints. Supply chain stability is a primary concern given the discontinued status.

Part Context

This component belongs to the 180MI series of clock generators from Renesas Electronics. It shares the SOIC-8 form factor with other parts in the family but is distinguished by its specific 28MHz spread spectrum capability. The 'LF' suffix denotes lead-free construction, and 'T' indicates tape and reel packaging options available during active production.

Replacement Considerations

Publicly confirmed substitute part numbers are not provided in the source documentation. Designers should consult Renesas official migration guides or contact technical support for validated replacements compatible with the 180MI series architecture.