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DS90CF383BMT/NOPB

DS90CF383BMT/NOPB

Product Overview

  • Category: Integrated Circuit
  • Use: High-speed LVDS Serializer/Deserializer
  • Characteristics: Low-voltage differential signaling, high-speed data transmission, compact package
  • Package: 48-pin TSSOP
  • Essence: Converts parallel video data into serial LVDS data and vice versa
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Operating Voltage: 3.3V
  • Data Rate: Up to 135 MHz
  • Number of Channels: 18
  • Input Interface: Parallel CMOS/TTL
  • Output Interface: LVDS
  • Operating Temperature Range: -40°C to +85°C

Pin Configuration

The DS90CF383BMT/NOPB has a total of 48 pins. The pin configuration is as follows:

  1. VCCO1
  2. GND
  3. VCCO2
  4. GND
  5. VCCO3
  6. GND
  7. VCCO4
  8. GND
  9. VCCO5
  10. GND
  11. VCCO6
  12. GND
  13. VCCO7
  14. GND
  15. VCCO8
  16. GND
  17. VCCO9
  18. GND
  19. VCCO10
  20. GND
  21. VCCO11
  22. GND
  23. VCCO12
  24. GND
  25. VCCO13
  26. GND
  27. VCCO14
  28. GND
  29. VCCO15
  30. GND
  31. VCCO16
  32. GND
  33. VCCO17
  34. GND
  35. VCCO18
  36. GND
  37. CLKIN
  38. CLKOUT
  39. GND
  40. RXIN1
  41. RXIN2
  42. RXIN3
  43. RXIN4
  44. RXIN5
  45. RXIN6
  46. RXIN7
  47. RXIN8
  48. RXIN9

Functional Features

  • Converts parallel video data into serial LVDS data and vice versa
  • Supports high-speed data transmission up to 135 MHz
  • Low-voltage differential signaling for noise immunity
  • Integrated clock recovery circuitry
  • Built-in programmable pre-emphasis and de-emphasis
  • Supports spread spectrum clocking for reduced EMI

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Low power consumption - Compact package size - Noise immunity due to LVDS technology

Disadvantages: - Limited number of channels (18) - Requires external clock source

Working Principles

The DS90CF383BMT/NOPB is a high-speed LVDS Serializer/Deserializer integrated circuit. It converts parallel video data received from a host processor into serial LVDS data for transmission over a long-distance channel. On the receiving end, it performs the reverse operation by converting the received serial LVDS data back into parallel video data.

The IC incorporates clock recovery circuitry to extract the clock signal from the incoming data stream. It also provides programmable pre-emphasis and de-emphasis features to compensate for signal degradation during transmission. The use of LVDS technology ensures high noise immunity and reliable data transmission.

Application Field Plans

The DS90CF383BMT/NOPB is widely used in various applications that require high-speed data transmission with noise immunity. Some of the common application fields include:

  1. Automotive infotainment systems
  2. Medical imaging equipment
  3. Industrial automation
  4. Video surveillance systems
  5. High-resolution displays

Alternative Models

If the DS90CF383BMT/NOPB does not meet specific requirements, there are alternative models available in the market that offer similar functionality. Some popular alternatives to consider are:

  1. DS90CF384BMT/NOPB
  2. SN65LVDS31DR
  3. MAX9126ESE+
  4. LT6202CMS8#PBF

These alternative models may have different pin configurations, specifications, or package options, so it is important to carefully review their datasheets before selecting the most suitable option.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de DS90CF383BMT/NOPB en soluciones técnicas

  1. What is the DS90CF383BMT/NOPB used for?

    • The DS90CF383BMT/NOPB is a serializer and deserializer (SerDes) chip commonly used for high-speed data transmission in applications such as automotive infotainment systems, industrial cameras, and medical imaging equipment.
  2. What is the maximum data rate supported by DS90CF383BMT/NOPB?

    • The DS90CF383BMT/NOPB supports a maximum data rate of 1.65 Gbps per lane, making it suitable for high-speed data transfer requirements.
  3. Does DS90CF383BMT/NOPB support LVDS signaling?

    • Yes, the DS90CF383BMT/NOPB supports Low Voltage Differential Signaling (LVDS) for robust data transmission over long distances with low power consumption.
  4. Can DS90CF383BMT/NOPB be used in automotive applications?

    • Yes, the DS90CF383BMT/NOPB is designed to meet the stringent requirements of automotive applications, including temperature range, EMI/EMC performance, and reliability.
  5. What is the power supply voltage range for DS90CF383BMT/NOPB?

    • The DS90CF383BMT/NOPB operates from a single 3.3V power supply, simplifying its integration into various systems.
  6. Is DS90CF383BMT/NOPB compatible with different video resolutions?

    • Yes, the DS90CF383BMT/NOPB supports various video resolutions, including standard definition (SD), high definition (HD), and ultra-high definition (UHD), making it versatile for multimedia applications.
  7. Does DS90CF383BMT/NOPB provide built-in signal conditioning features?

    • Yes, the DS90CF383BMT/NOPB integrates equalization and pre-emphasis functions to compensate for signal degradation and improve overall signal integrity.
  8. What are the typical applications of DS90CF383BMT/NOPB in industrial settings?

    • In industrial settings, the DS90CF383BMT/NOPB is commonly used for connecting high-resolution cameras, sensors, and displays over long distances with reliable data transmission.
  9. Can DS90CF383BMT/NOPB be cascaded for multi-channel data transmission?

    • Yes, multiple DS90CF383BMT/NOPB devices can be cascaded to enable multi-channel data transmission, providing scalability for complex system designs.
  10. Are evaluation modules available for DS90CF383BMT/NOPB?

    • Yes, Texas Instruments offers evaluation modules and reference designs to facilitate the evaluation and development of applications using the DS90CF383BMT/NOPB.