深圳市中立信电子科技有限公司

MAX9273GTL+

串行器/解串器 - Serdes 1.5Gbps 22-bit Coax/STP serializer

22-Bit GMSL Serializer with Coax or  STP Cable Drive

Applications MAX9273GTL+

Automotive Camera Systems

Navigation Displays

Benefits and Features MAX9273GTL+

S Ideal for Camera Applications

 Drives Low-Cost 50I Coax Cable and FAKRA Connectors or 100I STP

 Error Detection/Correction

 9.6kbps to 1Mbps Control Channel in I2C-to-I2C Mode with Clock Stretch Capability

 Best-in-Class Supply Current: 75mA (max)

 Double-Rate Clock for Megapixel Cameras

 Serializer Pre/Deemphasis Allows 15m Cable at Full Speed

 40-Pin (6mm x 6mm) TQFN Package with 0.5mm Lead Pitch

S High-Speed Data Serialization for Megapixel Cameras

 Up to 1.5Gbps Serial-Bit Rate with Single or Double Input: 6.25MHz to 100MHz Clock

S Multiple Control-Channel Modes for System Flexibility

 9.6kbps to 1Mbps Control Channel in UART-toUART or UART-to-I2C Modes

General Description

The MAX9273GTL+ MAX9273 compact serializer is designed to drive 50I coax or 100I shielded twisted-pair (STP) cable. The device pairs with the MAX9272 deserializer. The parallel input is programmable for single or double input. Double input allows higher pixel clock input frequency by registering two pixels of typical image-sensor video data before serializing. This doubles the maximum pixel clock frequency compared to single input.