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DS90UB948TNKDRQ1

Dual-channel video deserializer

Quantity Unit Price(USD) Ext. Price
100 $4.370 $437.00
30 $4.779 $143.37
10 $5.581 $55.81
1 $6.381 $6.38

Inventory:4,223

*The price is for reference only.
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Overview of DS90UB948TNKDRQ1

The DS90UB948TNKDRQ1 is a FPD-Link III deserializer IC designed for use in automotive camera applications. It is specifically tailored for connecting to image sensors and transmitting data over a single differential pair. This IC enables high-speed data transfer and robust video quality for automotive vision systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VDDIO: IO Voltage Supply
  • MODE: Mode Selection Pin
  • RESETB: Reset Pin
  • I2C_SCL: I2C Serial Clock for Control Channel
  • I2C_SDA: I2C Serial Data for Control Channel
  • GPIO_0: General-Purpose I/O 0
  • GPIO_1: General-Purpose I/O 1
  • GPIO_2: General-Purpose I/O 2
  • GND: Ground Connection
  • ...: Additional Pins


Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the DS90UB948TNKDRQ1 IC for a visual representation.

Key Features

  • FPD-Link III Deserializer: Converts serialized FPD-Link III data to parallel format for image sensor integration.
  • High-Speed Data Transfer: Supports high-speed data rates for high-resolution video transmission in automotive applications.
  • Automotive Grade: Designed to meet automotive requirements for temperature, voltage, and electromagnetic compatibility.
  • Embedded Control Channel: Includes an I2C control channel for configuring and controlling the deserializer.
  • Robust Communication: Ensures reliable data transmission over a single differential pair, suitable for automotive environments.

Note: For detailed technical specifications, please refer to the DS90UB948TNKDRQ1 datasheet.

Application

  • Automotive Camera Systems: Ideal for connecting automotive cameras to central processing units in vehicles.
  • Advanced Driver Assistance Systems (ADAS): Used in ADAS applications for high-quality video streaming and processing.
  • Embedded Vision Systems: Suitable for embedded vision systems requiring high-speed video data transmission.

Functionality

The DS90UB948TNKDRQ1 deserializer IC converts serialized FPD-Link III data into parallel data, enabling seamless integration of image sensors with automotive vision systems. It ensures high-quality video transmission and reliability for critical automotive applications.

Usage Guide

  • Power Supply: Connect VDDIO (Pin X) to the IO voltage supply as per the recommended operating conditions.
  • Data Connection: Connect the serialized FPD-Link III data input to the designated pin for video signal reception.
  • Control Interface: Use the I2C interface pins (I2C_SCL, I2C_SDA) for controlling the deserializer settings via an external microcontroller.

Frequently Asked Questions

Q: Can the DS90UB948TNKDRQ1 support multiple video streams?
A: The DS90UB948TNKDRQ1 is designed for single-channel video reception. For multiple streams, consider alternative deserializer solutions with multichannel support.

Q: Is the DS90UB948TNKDRQ1 compliant with automotive industry standards?
A: Yes, the DS90UB948TNKDRQ1 is designed and tested to meet automotive-grade requirements for performance and reliability in vehicle camera systems.

Equivalent

For similar functionalities, consider these alternatives to the DS90UB948TNKDRQ1:

  • DS90UB964-Q1: A related deserializer IC from Texas Instruments offering compatibility and performance similar to the DS90UB948TNKDRQ1.
  • MAX9286: This deserializer IC from Maxim Integrated provides comparable features and functionality for automotive camera applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Function Deserializer Color depth (bps) 24
Input compatibility FPD-Link III LVDS Pixel clock frequency (max) (MHz) 192
Output compatibility LVDS Features Low-EMI Point-to-Point Communication
Signal conditioning Adaptive Equalizer EMI reduction LVDS
Diagnostics BIST Rating Automotive
Operating temperature range (°C) -40 to 105 TI functional safety category Functional Safety-Capable

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Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

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DS90UB948TNKDRQ1

Dual-channel video deserializer

Inventory:

4,223