LMH0024MAX

Specialized Overview

The LMH0024MAX is a 3.3V adaptive cable equalizer designed for SMPTE 259M and SMPTE 344M serial digital video interfaces. Manufactured by Texas Instruments, this component operates within an extended temperature range of -40°C to +85°C. It is housed in a 16-pin Small Outline Integrated Circuit (SOIC) package with a maximum body width of 7.5 mm. The device functions as a linear equalizer to compensate for signal attenuation over long coaxial cables, ensuring reliable transmission of high-speed digital video signals without requiring manual adjustment.

Specialized Feature Summary

• Automatically adapts to varying cable lengths and signal degradation conditions
• Supports standard serial digital video interface protocols including SMPTE 259M and SMPTE 344M
• Operates on a single 3.3V power supply for simplified system integration

Specialized Applications

• SD-SDI and HD-SDI video distribution systems
• Professional broadcast equipment signal conditioning
• Long-distance coaxial cable transmission compensation

Specialized Procurement Notes

Verify the specific ordering suffix to confirm lead-free status and RoHS compliance. The LMH0024MAX designation typically indicates a standard commercial grade variant. Ensure the procurement source provides official datasheets from Texas Instruments or authorized National Semiconductor distributors to validate authenticity and technical specifications before purchase.

Specialized Selection Notes

Select this component when designing systems requiring automatic equalization for SMPTE 259M or 344M signals. The SOIC-16 package is suitable for surface-mount assembly. Consider the operating temperature range of -40°C to +85°C for environmental compatibility. Verify that the 3.3V supply voltage aligns with the target system architecture.

Specialized Part Context

This part belongs to the LMH0024 family of adaptive equalizers. Related variants include the LMH0024MAE and LMH0024MA, which share similar functional characteristics but may differ in packaging options such as TSSOP or wider SOIC bodies. The MAX suffix specifically denotes the standard 7.5mm wide SOIC package configuration used in this model.

Specialized Replacement Considerations

Publicly confirmed substitute part numbers include LMH0024MA/NOPB and LMH0024MAE/NOPB. These alternatives offer equivalent functionality for SMPTE 259M/344M applications. Verify pinout compatibility and package dimensions before substituting to ensure mechanical fit within the existing design.