MAX9272AGTM/V+

Serializers, Deserializers Overview

The MAX9272AGTM/V+ is a compact GMSL deserializer designed for automotive camera systems. It interfaces with GMSL serializers over 50Ω coax or 100Ω STP cables, supporting serial bit rates up to 1.5Gbps. The device features a 48-pin (7mm x 7mm) TQFN-EP package and operates from -40°C to +105°C. Key electrical parameters include a core supply range of 1.7V to 1.9V and an I/O supply range of 1.7V to 3.6V. It provides 28 parallel outputs with programmable single or double output modes, accommodating clock frequencies from 6.25MHz to 100MHz.

Serializers, Deserializers Feature Summary

• Supports high-speed data deserialization for megapixel cameras with up to 1.5Gbps serial-bit rate
• Features an embedded control channel operating at 9.6kbps to 1Mbps for independent register programming
• Includes programmable equalizer for cable lengths up to 15m and programmable spread spectrum to reduce EMI
• Provides two programmable GPIO ports and a continuously sampled GPI input for system flexibility

Serializers, Deserializers Applications

• Automotive Camera Systems
• Vehicle Surround View Systems
• ADAS Sensor Interfaces

Serializers, Deserializers Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing components. Confirm that the 'A' designation aligns with the intended automotive qualification requirements. Ensure the ordering code matches the exact voltage and package specifications required by the design. Cross-reference the manufacturer's latest documentation for any potential obsolescence notices.

Serializers, Deserializers Selection Notes

Select this component when interfacing with GMSL serializers like the MAX9271 or MAX9273. Ensure the application requires a 28-bit parallel output interface. Verify that the system supports the specified 1.7V to 1.9V core voltage and 1.7V to 3.6V I/O voltage ranges. Consider the 48-pin TQFN-EP package dimensions for PCB layout constraints.

Serializers, Deserializers Part Context

This part belongs to the MAX9272 family of Gigabit Multimedia Serial Link (GMSL) deserializers. It is specifically engineered for automotive applications requiring robust video transmission over long cables. The device complements Maxim Integrated's serializer lineup, forming a complete solution for high-bandwidth camera data links in vehicles.

Serializers, Deserializers Replacement Considerations

Check for direct pin-to-pin replacements within the MAX9272 series. Verify compatibility with existing serializer devices such as the MAX9271. Ensure that any substitute maintains the same GMSL protocol support and automotive temperature ratings.