MAX9392EHJ

Overview

The MAX9392EHJ+ is a dual 2x2 crosspoint switch manufactured by Analog Devices Inc. under the Maxim Integrated brand, designed for signal routing applications. It accepts multiple input logic standards including HSTL, LVCMOS, LVDS, and LVTTL, converting them to LVDS outputs. The device operates on a single 3.3 V power supply with a range of 3 V to 3.6 V. It functions within an industrial temperature range of -40°C to +85°C and is housed in a 32-lead TQFP surface-mount package.

Feature Summary

• Supports versatile input formats including HSTL, LVCMOS, LVDS, and LVTTL
• Converts various input signals to differential LVDS outputs
• Configured as a dual 2x2 crosspoint switch matrix

Applications

• Signal routing in communication systems
• Data distribution networks
• Test and measurement equipment

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to limited availability status. Confirm RoHS compliance details and specific lot traceability requirements before procurement. Ensure packaging specifications match design constraints. Validate that the exact suffix EHJ corresponds to the required thermal and mechanical specifications for the target application environment.

Selection Notes

Select this component when interfacing mixed-signal domains requiring conversion from single-ended or lower-voltage standards to LVDS. The dual 2x2 configuration allows flexible routing between two inputs and two outputs. Consider the 32-TQFP package size for board space limitations. Verify that the operating voltage range aligns with the system's power delivery network capabilities.

Part Context

This part belongs to the MAX9392 series of analog and digital crosspoint ICs. It is distinct from similar models like the MAX9390 or MAX9391 based on its specific support for HSTL input levels alongside other standard logic families. The device serves as a bridge between different signaling standards in high-speed data transmission environments.

Replacement Considerations

Check for MAX9392 variants with different suffixes for package or temperature changes. Evaluate MAX9390 or MAX9391 if HSTL input support is not required. Verify pin compatibility and electrical characteristics against current design requirements.