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MAX9266

HDCP Gigabit Multimedia Serial Link Deserializer with LVDS System Interface

HDCP GMSL Serial Link Deserializer with LVDS System Interface and Integrated Control Channel is Ideal for Digital Video Applications

Overview

Technical Documents

Ordering Info

Status

Active: Data sheet on request only

Description

The MAX9266 gigabit multimedia serial link (GMSL) deserializer features an LVDS system interface and high-bandwidth digital content protection (HDCP) decryption for content protection of DVD and Blu-ray™ video and audio data. The deserializer pairs with any HDCP-GMSL serializer to form a digital serial link for the transmission of control data and HDCP-encrypted video and audio data. GMSL is an interface approved by Digital Content Protection, LLC (DCP).

The deserializer features 3-channel and 4-channel modes. The 3-channel mode outputs three lanes of LVDS data (21 bits), UART control signals, and three audio outputs. The 4-channel mode outputs four lanes of LVDS data (28 bits), UART control signals, three audio outputs, and auxiliary control signals. The three audio outputs are for I²S audio, supporting an 8kHz to 192kHz sampling frequency and a sample depth of 4 to 32 bits. The embedded control channel forms a full-duplex differential 9.6kbps to 1Mbps UART link between the serializer and the deserializer. An electronic control unit (ECU) or microcontroller (µC) can be located on the serializer side of the link (typical for video display), on the deserializer side of the link (typical for image sensing), or on both sides. The control channel enables ECU/µC control of peripherals on the remote side, providing such functions as backlight control, touch-screen input, and HDCP-related operations.

The serial link signaling is AC-coupled current-mode logic (CML) with scrambled 8b/10b coding. For driving longer cables, GMSL serializers have programmable pre/deemphasis, and the deserializer has a programmable channel equalizer. For reduced EMI, the deserializer has programmable spread spectrum on the LVDS and control outputs. The serial link inputs and the LVDS output meet ISO 10605 and IEC 61000-4-2 ESD standards. The deserializer's core supply is 3.3V and the I/O supply is 1.8V to 3.3V. The device is available in a 48-pin TQFP package with an exposed pad and is specified over the -40°C to +105°C automotive temperature range.

Data Sheet

Request Full Data Sheet
Custom Order

An evaluation kit is available: MAX9266EVKIT

Key Features

HDCP Encryption Enable/Disable Programmable Through Control Channel
Control Channel Handles All HDCP Protocol Transactions—Separate Control Bus Not Required
HDCP Keys Preprogrammed in Secure On-Chip Nonvolatile Memory
2.5Gbps Payload Data Rate (3.125Gbps with Overhead)
AC-Coupled Serial Link with Scrambled 8b/10b Line Coding
8.33MHz to 104MHz (3-Channel LVDS) or 6.25MHz to 78MHz (4-Channel LVDS) Pixel Clock
4-Bit to 32-Bit Word Length, 8kHz to 192kHz I²S Audio Channel Supports High-Definition Audio
Embedded Half-/Full-Duplex Bidirectional Control Channel
9.6kbps to 1Mbps Base Mode and Bypass Mode
Interrupt Supports Touch-Screen Displays
Remote-End I²C Master for Peripherals
Programmable Channel Equalizer for 15m Cable Drive at 3.125Gbps
Programmable Spread Spectrum on Serial Outputs Reduces EMI
Serial-Data Clock Recovery Eliminates External Reference Clock
Auto Data-Rate Detection Allows On-The-Fly Data-Rate Change
Built-In PRBS Checker for BER Testing of the Serial Link
ISO 10605 and IEC 61000-4-2 ESD Tolerance

Applications/Uses

High-Resolution Automotive Navigation
Rear-Seat Infotainment

Key Specifications:

High-Speed Interconnect (Differential Signaling)

Part Number

Signal Type

Functions

Data Rates
(Mbps)

V_SUPPLY
(V)

MAX9266

CML

LVDS

Deserializer

2500

1.8

3.3

See All High-Speed Interconnect (Differential Signaling) (134)

Pricing Notes:
This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific prices and delivery, please see the price and availability page or contact an authorized distributor.

Application Notes

Tutorial 5045		An Introduction to Preemphasis and Equalization in Maxim GMSL SerDes Devices
Tutorial 5046		Using GMSL SerDes Devices in a Dual Automotive Electronic Control Unit (ECU) Application
Application Note 5053		Using 2.5Gbps SerDes with Built-In Bit-Error Rate Test Circuitry Makes Measuring Link Quality Easy
Application Note 5064		Access 16-Bit I²C Peripheral Register Addresses Through the GMSL SerDes Remote-Side I²C Interface

Product Guides

High-Speed Interconnect (PDF)

Reliability Reports

Reliability Report:	MAX9266.pdf
Show FIT data for:

Software/Models

MAX9266 IBIS Model

Ordering Information

Filters:

Part Number:

Package:

Temperature:

Tape and Reel

Sample

Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX9266GCM/V+			Active: Data sheet on request only	TQFP-EP;48 pin;82.8 mm² Outline Drawing:21-0065 (PDF) Land Pattern: 90-0138 (PDF) Use pkgcode/variation: C48E+8*	-40°C to +105°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9266GCM/V+GG5			Active: Data sheet on request only	TQFP-EP;48 pin;82.8 mm² Outline Drawing:21-0065 (PDF) Land Pattern: 90-0138 (PDF) Use pkgcode/variation: C48E+8*	-40°C to +105°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9266GCM/V+T			Active: Data sheet on request only	TQFP-EP;48 pin;82.8 mm² Outline Drawing:21-0065 (PDF) Land Pattern: 90-0138 (PDF) Use pkgcode/variation: C48E+8*	-40°C to +105°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9266GCM/V+TGG5			Active: Data sheet on request only	TQFP-EP;48 pin;82.8 mm² Outline Drawing:21-0065 (PDF) Land Pattern: 90-0138 (PDF) Use pkgcode/variation: C48E+8*	-40°C to +105°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9266GCM/V+TW			Active: Data sheet on request only	TQFP-EP;48 pin;82.8 mm² Outline Drawing:21-0065 (PDF) Land Pattern: 90-0138 (PDF) Use pkgcode/variation: C48E+8*	-40°C to +105°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9266GCM/V+TWGG5			Active: Data sheet on request only	TQFP-EP;48 pin;82.8 mm² Outline Drawing:21-0065 (PDF) Land Pattern: 90-0138 (PDF) Use pkgcode/variation: C48E+8*	-40°C to +105°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9266GCM/V+W			Active: Data sheet on request only	TQFP-EP;48 pin;82.8 mm² Outline Drawing:21-0065 (PDF) Land Pattern: 90-0138 (PDF) Use pkgcode/variation: C48E+8*	-40°C to +105°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX9266GCM/V+WGG5			Active: Data sheet on request only	TQFP-EP;48 pin;82.8 mm² Outline Drawing:21-0065 (PDF) Land Pattern: 90-0138 (PDF) Use pkgcode/variation: C48E+8*	-40°C to +105°C	RoHS/Lead-Free: Lead Free Materials Analysis

Notes:

Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

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Evaluation Kits

MAX9266EVKIT

Evaluation Kit for the MAX9266

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