MAX9293GTN+T

Serializers, Deserializers Overview

The MAX9293GTN+T is a Gigabit Multimedia Serial Link (GMSL) serializer that converts HDMI inputs to GMSL outputs for transmission over coaxial or shielded twisted-pair cables. It supports serial bit rates up to 3.12Gbps and pixel clocks from 25MHz to 104MHz. The device features programmable output amplitudes of 100mV to 500mV single-ended or 100mV to 400mV differential, with embedded control channels operating at 9.6kbps to 1Mbps. Audio capabilities include L-PCM I2S stereo and up to eight channels in TDM mode with sample depths up to 32 bits. It includes HDCP content protection and operates within a -40°C to +105°C temperature range.

Serializers, Deserializers Feature Summary

• Converts HDMI 1.4a input signals to GMSL output for long-distance transmission
• Supports high-bandwidth video modes including 1920 x 720p/60Hz displays
• Integrates High-bandwidth Digital Content Protection (HDCP) management
• Provides flexible audio support for stereo I2S and multi-channel TDM formats

Serializers, Deserializers Applications

• High-resolution automotive navigation systems
• Rear-seat infotainment terminals
• Megapixel camera systems

Serializers, Deserializers Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type and tape-and-reel specifications. Confirm availability status directly with Analog Devices or authorized distributors as supply levels may vary. Ensure compliance with HDMI licensing requirements before implementation.

Serializers, Deserializers Selection Notes

Select this component when HDMI-to-GMSL conversion is required for automotive or industrial video links. Consider the MAX9291 if HDCP functionality is not needed. Verify cable length requirements to determine necessary pre-emphasis settings and ensure compatibility with paired GMSL deserializers.

Serializers, Deserializers Part Context

This part belongs to the MAX9291/MAX9293 family of GMSL serializers designed for high-speed multimedia transmission. It pairs with compatible GMSL deserializers to form complete serial link solutions. The MAX9293 variant specifically adds HDCP support compared to the standard MAX9291 model.

Serializers, Deserializers Replacement Considerations

The MAX9291GTN+T is a functional substitute lacking HDCP capabilities. Verify pinout and register compatibility before substitution. No other direct replacements are documented in the provided datasheet.