LA1654FN-TLM-E-ON

Encoders, Decoders, Converters Overview

The LA1654FN-TLM-E-ON is a Time Code Reception Integrated Circuit manufactured by onsemi, formerly Sanyo. It belongs to the interface category, specifically functioning as an encoder, decoder, or converter for time code signals. The component is designed for surface-mount installation and is supplied in bulk packaging. It operates within a standard commercial temperature range and holds a Moisture Sensitivity Level (MSL) of 3, indicating a 168-hour limit for floor life exposure before reflow soldering. The device is classified under general-purpose interface ICs for timing synchronization applications.

Encoders, Decoders, Converters Feature Summary

• Dedicated hardware architecture for decoding and processing standard time code formats
• Integrated signal conditioning circuitry for accurate time code reception
• Surface-mount package design optimized for automated assembly processes

Encoders, Decoders, Converters Applications

• Broadcast equipment requiring precise time code synchronization
• Professional audio/video recording systems with time code input capabilities
• Timing distribution units in media production environments

Encoders, Decoders, Converters Part Context

This component was originally developed by Sanyo Electric Co., Ltd. Following the acquisition of Sanyo's semiconductor business, the product line was integrated into onsemi's portfolio. The part number suffix 'TLM-E' typically denotes the specific tape and reel packaging configuration and environmental compliance status associated with the original manufacturer's coding system.

Encoders, Decoders, Converters Replacement Considerations

Publicly confirmed direct substitute part numbers are not available in the provided documentation. Designers should verify pin compatibility and functional equivalence with alternative time code receiver ICs from current manufacturers if this discontinued source is no longer viable.