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MAX9278GTM/V+T

Name: MAX9278GTM/V+T
Rating: 4.7 (12 reviews)

IC DSERIAL 3.12GBPS GMSL 48TQFN

製造商
製造商。部分 #MAX9278GTM/V+T
包 48-WFQFN Exposed Pad
資料表 MAX9278GTM/V+T DataSheet
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規格

Supplier	Analog Devices Inc./Maxim Integrated
Package	Tape & Reel (TR)
Series	Automotive, AEC-Q100
ProductStatus	Active
Function	Deserializer
DataRate	3.12Gbps
InputType	CML
OutputType	CML
NumberofInputs	3
NumberofOutputs	1
Voltage-Supply	1.7V ~ 1.9V
OperatingTemperature	-40°C ~ 105°C (TA)
MountingType	Surface Mount
Package/Case	48-WFQFN Exposed Pad

概述

Description

The MAX9278GTM/V+T is Maxim/Analog Devices’ automotive-grade multi-channel GMSL (Gigabit Multimedia Serial Link) serializer. It takes multiple parallel video sensor outputs and converts them into a single high‑speed serial stream for transmission over a coaxial GMSL link to a deserializer (typically in an ECU or domain controller). It’s used in camera networks for ADAS, surround-view, and other automotive imaging systems.
Key points
- Multi-channel serializer designed for automotive camera systems
- Transmits over a single coaxial GMSL link to a deserializer
- Built-in cable driver, supports automotive temperature range, ESD/EMI robustness
- Used with GMSL/FPD-Link III deserializers in a camera-to-ECU chain
- GTM/V+T suffix indicates packaging/variant options; check the datasheet for exact pinout and temperature grade
For exact channel count, data rates, power, and electrical characteristics, refer to the MAX9278 datasheet and application notes.

Features

Here are the key features of the MAX9278GTM/V+T (automotive GMSL serializer):
- 4-channel GMSL serializer for automotive camera networks
- Transmits video plus control data over a single coaxial GMSL link to a deserializer
- High data-rate per channel with configurable lane rates (aggregate data rate suitable for multiple cameras)
- Supports multiple video formats (e.g., RAW Bayer, YCbCr) with frame synchronization
- I2C control interface for device configuration and status monitoring
- Cable-length compensation, link training, and channel-skew management
- Hot-plug protection, cable fault detection, and ESD/EMI robustness
- Automotive-grade: AEC-Q100-qualified, wide operating temperature range (-40°C to +125°C)
- Low-power modes with sleep/wake control
- Packaging variants: GTM/V+T (Tape-and-Reel options)

Package

MAX9278GTM/V+T comes in Maxim’s GTM package (a 12‑pin thin QFN/µMAX surface‑mount package — see the datasheet for exact dimensions). The /V+T suffix means the part is RoHS‑compliant (lead‑free) and supplied on tape‑and‑reel.

Pinout

I don’t have the exact pin-count and per-pin functions for MAX9278GTM/V+T memorized. I can look up the official datasheet and give you a concise pin-count and pin-function summary — would you like me to fetch that now?

Manufacturer

Manufacturer: Maxim Integrated (now part of Analog Devices).
What kind of company: A semiconductor company that designs and manufactures analog and mixed-signal integrated circuits, including high-speed data interfaces, power management, sensors, and other ICs for automotive, industrial, and consumer markets.

Application

- Automotive camera networks (GMSL) for ADAS and surround‑view systems
- Front/rear/parking camera applications
- In‑cabinet driver monitoring and infotainment video distribution
- High‑speed sensor-to‑ECU video links with long cable runs and EMI resilience for autonomous driving
These cover typical use cases for MAX9278GTM/V+T in modern vehicles.

Equivalent

Do you mean pin‑for‑pin drop‑in replacements or functional equivalents? Tell me required features (channel count, data rate, FPD‑Link/GMSL/MIPI, automotive grade/temperature) and I’ll list matching equivalent parts.