MAX9259GCB/V+T

Serializers, Deserializers Overview

The MAX9259GCB/V+T is a serializer designed for the Gigabit Multimedia Serial Link (GMSL) technology. It operates with a maximum serial bit rate of 3.125Gbps, supporting parallel input clock frequencies up to 104MHz in 24-bit mode or 78MHz in 32-bit mode. The device accepts 21 to 28 parallel data inputs and integrates an I2S audio interface capable of handling sample rates up to 192kHz with word lengths up to 32 bits. Power supplies include AVDD and DVDD at 1.7V to 1.9V, and IOVDD from 1.7V to 3.6V. It is housed in a 64-pin TQFP-EP package and meets AEC-Q100 automotive qualification standards.

Serializers, Deserializers Feature Summary

• Supports high-speed video transmission over shielded twisted-pair cables with preemphasis and channel equalization capabilities.
• Integrates a full-duplex control channel enabling bidirectional UART communication and remote peripheral control via I2C/UART.
• Includes programmable spread spectrum functionality to reduce electromagnetic interference on output signals.

Serializers, Deserializers Applications

• High-resolution automotive navigation systems
• Rear-seat infotainment displays
• Automotive megapixel camera systems

Serializers, Deserializers Procurement Notes

Verify that the ordering suffix /V confirms automotive grade qualification and + indicates lead-free compliance. Confirm the GCB suffix matches the required 64-pin TQFP-EP package configuration. Ensure the component meets the specified -40°C to +105°C operating temperature range for your application environment.

Serializers, Deserializers Selection Notes

Select this serializer when pairing with the MAX9260 deserializer for point-to-point multimedia links. Ensure the system requires a 64-pin surface mount package. Verify that the host controller can support the necessary I2C or UART protocols for link initialization and control.

Serializers, Deserializers Part Context

This component belongs to the MAX9259/MAX9260 family of Gigabit Multimedia Serial Links. It functions specifically as the transmitter side of the link, converting parallel digital video and audio data into a serialized differential signal for transmission across automotive-grade cabling.

Serializers, Deserializers Replacement Considerations

The MAX9259GTN/V+T serves as a direct pin-compatible alternative utilizing a 56-pin TQFN-EP package. Both variants share identical electrical characteristics and functional specifications within the GMSL ecosystem.