ADV7381
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ADV7381

Car Camera Bus Receiver Parallel Video Output

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warning : NOT RECOMMENDED FOR NEW DESIGNS tooltip
Part Models 2
1ku List Price
price unavailable
Features
  • C2B receiver capable of receiving video data and bidirectional control data over a differential pair or single-ended cable
  • The parallel video output formats supported include
    • 8-bit and 10-bit interleaved Y/C data up to 148.5 MHz
    • 2 × 8-bit separate Y/C data up to 74.25 MHz
    • Embedded (start of active video (SAV)/end of active video (EAV) codes), separate HS/VS/DE, or image signal processor (ISP) line/frame valid type external timing signals
  • HD video formats supported up to 2 megapixels at 30 Hz or 1 megapixel at 60 Hz
  • Bidirectional control channel embedded in the C2B link for control and status data between C2B receiver and C2B transmitter
    • Enables remote configuration of the C2B transmitter
  • Bidirectional GPIO with either local or remote interfacing possibilities
  • On-chip high resolution, high speed ADC, buffer and antialiasing filter blocks for video and control channel path
  • Transmission of frame count data from ISP to enable the back-end ECU or HU to detect stuck or skipped frames
  • Video test pattern generator for easy system testing
  • Cable equalizer capable of compensating for cable and connector insertion loss, equivalent to a 30 m twisted pair cable
  • On-chip echo cancellation scheme to prevent visual impact caused by impedance mismatch between cables and connectors
  • Protection from and diagnosis of high voltages encountered during short to battery fault condition
  • Tested to industry standards for automotive EMC, EMI, and ESD robustness
  • General
    • 2-wire serial interface (I2C compatible) for configuration of the C2B receiver and for communication with a remote C2B transmitter and image signal processors
    • Connected I2C master must support clock stretching to support remote I2C communication over the C2B link 
    • −40°C to +105°C temperature grade
    • 48-lead LFCSP package
    • AEC-Q100 qualified for automotive applications 
Additional Details
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Complete technical specifications are available for the C2B transmitters and receivers. Contact c2b_web_support@analog.com to complete the nondisclosure agreement (NDA) required to receive additional product information.

Applications

  • Automotive infotainment HUs
  • Automotive camera ECUs
Part Models 2
1ku List Price
price unavailable

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Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
ADV7381WBCPZ
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ADV7381WBCPZ-RL
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Software & Part Ecosystem

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