MAX9273GTL/V+

Serializers, Deserializers Overview

The MAX9273GTL/V+ is a compact GMSL serializer designed for driving 50Ω coaxial or 100Ω shielded twisted pair (STP) cables. It supports data rates up to 1.5Gbps with single or dual parallel input configurations, enabling pixel clock frequencies up to 100MHz. The device features an embedded control channel operating in UART or I²C modes at speeds from 9.6kbps to 1Mbps. It includes programmable pre-emphasis/de-emphasis and spread spectrum modulation to extend transmission distance and reduce EMI. Powered by a core supply of 1.7V to 1.9V and I/O supply of 1.7V to 3.6V, it operates within a temperature range of -40°C to +105°C.

Serializers, Deserializers Feature Summary

• Integrated cable driver technology supporting both 50Ω coaxial and 100Ω STP cabling standards.
• Embedded bidirectional control channel allowing independent register configuration via microcontroller.
• Programmable pre-emphasis and de-emphasis capabilities to maximize signal integrity over long cable runs.
• Built-in error detection and correction mechanisms to ensure reliable data transmission.

Serializers, Deserializers Applications

• Automotive surround view camera systems
• In-vehicle navigation displays
• Industrial machine vision interfaces

Serializers, Deserializers Procurement Notes

Verify the specific suffix 'GTL' against official Analog Devices documentation to confirm package type and tape-and-reel status. Confirm current availability as distribution channels may list limited stock or end-of-life statuses for Maxim Integrated legacy parts. Ensure compliance with AEC-Q100 automotive qualification requirements if deploying in vehicle environments.

Serializers, Deserializers Selection Notes

Select this component when interfacing image sensors with display controllers over coaxial or STP links requiring up to 1.5Gbps throughput. Consider the dual-input mode if higher pixel clock frequencies are needed relative to the serial data rate. Verify that the system power budget accommodates the specified core and I/O voltage ranges and thermal dissipation limits.

Serializers, Deserializers Part Context

This device belongs to the MAX927x family of Gigabit Multimedia Serial Link (GMSL) components. It is specifically paired with deserializers such as the MAX9272 to form complete video transmission links. The series is engineered for high-speed, low-latency video transport in automotive and industrial applications where robust signal integrity is critical.

Serializers, Deserializers Replacement Considerations

Check for updated revisions within the MAX927x family. Verify pin compatibility with existing deserializers like the MAX9272. Confirm that any substitute maintains support for the required cable impedance and control protocol modes.