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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