Texas Instruments
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DS90CR215MTD
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DS90CR215MTD

Product Overview

  • Category: Integrated Circuit
  • Use: High-speed Serializer/Deserializer (SerDes) for transmitting and receiving digital video data
  • Characteristics:
    • Supports up to 10-bit parallel data input/output
    • Operates at high speeds up to 1.485 Gbps
    • Low power consumption
    • Small form factor
  • Package: TSSOP-56
  • Essence: DS90CR215MTD is a key component in video transmission systems, enabling the conversion of parallel video data into serial data for efficient transmission over long distances.
  • Packaging/Quantity: Available in reels, with 2500 units per reel.

Specifications

  • Input Voltage Range: 3.0V to 3.6V
  • Operating Temperature Range: -40°C to +85°C
  • Data Rate: Up to 1.485 Gbps
  • Power Consumption: 200mW (typical)
  • Package Dimensions: 9.7mm x 4.4mm x 1.2mm

Pin Configuration

The DS90CR215MTD has a total of 56 pins. Here is a detailed pin configuration:

  1. VCC
  2. VCC
  3. GND
  4. GND
  5. CLKIN-
  6. CLKIN+
  7. RXIN-
  8. RXIN+
  9. RXINP
  10. RXINN
  11. RXOUTP
  12. RXOUTN
  13. RXOUT-
  14. RXOUT+
  15. RXCLKP
  16. RXCLKN
  17. RXCLK-
  18. RXCLK+
  19. RXCKP
  20. RXCKN
  21. RXCK-
  22. RXCK+
  23. RXDP
  24. RXDN
  25. RXD-
  26. RXD+
  27. RXCP
  28. RXCN
  29. RXC-
  30. RXC+
  31. RXBP
  32. RXBN
  33. RXB-
  34. RXB+
  35. RXAP
  36. RXAN
  37. RXA-
  38. RXA+
  39. RXZP
  40. RXZN
  41. RXZ-
  42. RXZ+
  43. RXYP
  44. RXYN
  45. RXY-
  46. RXY+
  47. RXVP
  48. RXVN
  49. RXV-
  50. RXV+
  51. RXUP
  52. RXUN
  53. RXU-
  54. RXU+
  55. GND
  56. GND

Functional Features

  • Converts parallel video data into serial data for transmission
  • Supports up to 10-bit parallel data input/output
  • Provides clock and synchronization signals for proper data reception
  • Offers differential signaling for noise immunity
  • Supports various video standards, including SDI, HD-SDI, and DVB-ASI

Advantages and Disadvantages

Advantages: - High-speed data transmission capability - Low power consumption - Compact form factor - Wide operating temperature range

Disadvantages: - Limited to video data transmission applications - Requires additional components for complete video transmission systems

Working Principles

The DS90CR215MTD operates by receiving parallel video data and converting it into a serial data stream. It uses differential signaling to minimize noise interference during transmission. The device also provides clock and synchronization signals to ensure accurate data reception at the receiving end.

Application Field Plans

The DS90CR215MTD is widely used in various video transmission applications, including: - Broadcast and professional video equipment - Video surveillance systems - Medical imaging devices - Automotive infotainment systems

Alternative Models

Here are some alternative models that can be considered for similar applications: - DS90CR215MTDX: Similar to DS90CR215MTD, but with extended temperature range (-40°C to +105°C) - DS90CR216MTD: Dual-channel version of DS90CR215MTD, supporting two independent video data streams - DS90CR217MTD: Quad-channel version of DS90CR215MTD, supporting four independent video data streams

These alternative models offer similar functionality and can be chosen based on specific application requirements.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von DS90CR215MTD in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of DS90CR215MTD in technical solutions:

  1. Q: What is DS90CR215MTD? A: DS90CR215MTD is a serializer/deserializer (SerDes) chip commonly used for high-speed data transmission over long distances.

  2. Q: What is the maximum data rate supported by DS90CR215MTD? A: DS90CR215MTD supports a maximum data rate of 1.6 Gbps per channel.

  3. Q: Can DS90CR215MTD be used for video transmission? A: Yes, DS90CR215MTD is often used for transmitting high-resolution video signals, such as HDMI or DisplayPort, over long distances.

  4. Q: How many channels does DS90CR215MTD support? A: DS90CR215MTD supports two channels, allowing simultaneous transmission of two independent data streams.

  5. Q: What is the maximum cable length supported by DS90CR215MTD? A: The maximum cable length depends on various factors like cable quality and data rate, but typically DS90CR215MTD can support cable lengths up to 15 meters.

  6. Q: Does DS90CR215MTD require any external components for operation? A: Yes, DS90CR215MTD requires external termination resistors and capacitors for proper signal integrity.

  7. Q: Can DS90CR215MTD be used in automotive applications? A: Yes, DS90CR215MTD is designed to meet the stringent requirements of automotive applications and can be used in automotive infotainment systems, rear-seat entertainment, etc.

  8. Q: What power supply voltage does DS90CR215MTD require? A: DS90CR215MTD operates on a single 3.3V power supply.

  9. Q: Does DS90CR215MTD support hot-plugging of cables? A: No, DS90CR215MTD does not support hot-plugging. It is recommended to connect and disconnect cables when the power is off.

  10. Q: Can DS90CR215MTD be cascaded with other SerDes chips for longer cable lengths? A: Yes, DS90CR215MTD can be cascaded with other compatible SerDes chips to extend the cable length beyond its individual limit.

Please note that these answers are general and may vary depending on specific implementation details and requirements.