DS50PCI401SQE/NOPB

Product Overview

• Category: Integrated Circuit
• Use: Signal Conditioning and Data Transmission
• Characteristics: High-speed, Low-power, Differential Signaling
• Package: 48-pin LLP (Leadless Leadframe Package)
• Essence: Signal conditioning and data transmission for high-speed digital communication systems
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 3.3V ±10%
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 5 Gbps
• Number of Channels: 4
• Input Interface: LVDS (Low-Voltage Differential Signaling)
• Output Interface: CML (Current Mode Logic)
• Package Dimensions: 7mm x 7mm

Pin Configuration

The DS50PCI401SQE/NOPB has a total of 48 pins. The pin configuration is as follows:

1. VCC
2. VCC
3. GND
4. GND
5. Channel 1 LVDS Input
6. Channel 1 LVDS Input
7. Channel 1 LVDS Output
8. Channel 1 LVDS Output
9. Channel 2 LVDS Input
10. Channel 2 LVDS Input
11. Channel 2 LVDS Output
12. Channel 2 LVDS Output
13. Channel 3 LVDS Input
14. Channel 3 LVDS Input
15. Channel 3 LVDS Output
16. Channel 3 LVDS Output
17. Channel 4 LVDS Input
18. Channel 4 LVDS Input
19. Channel 4 LVDS Output
20. Channel 4 LVDS Output
21. GND
22. GND
23. VCC
24. VCC
25. CML Output Enable
26. CML Output Enable
27. CML Output Enable
28. CML Output Enable
29. CML Output 1
30. CML Output 1
31. CML Output 2
32. CML Output 2
33. CML Output 3
34. CML Output 3
35. CML Output 4
36. CML Output 4
37. GND
38. GND
39. VCC
40. VCC
41. CML Input 1
42. CML Input 1
43. CML Input 2
44. CML Input 2
45. CML Input 3
46. CML Input 3
47. CML Input 4
48. CML Input 4

Functional Features

• Signal conditioning for high-speed digital communication systems
• Differential signaling for noise immunity
• Low-power consumption
• High data rate transmission up to 5 Gbps
• Integrated termination resistors for LVDS inputs
• CML outputs for compatibility with downstream devices

Advantages and Disadvantages

Advantages

• High-speed data transmission capability
• Low power consumption
• Integrated termination resistors simplify system design
• Differential signaling provides noise immunity

Disadvantages

• Limited number of channels (4)
• Requires LVDS input and CML output interfaces

Working Principles

The DS50PCI401SQE/NOPB is designed to condition and transmit high-speed digital signals in a differential manner. It accepts LVDS input signals from the source and conditions them for transmission through CML outputs. The integrated termination resistors ensure signal integrity and simplify system design.

Application Field Plans

The DS50PCI401SQE/NOPB is commonly used in applications that require high-speed data transmission with low power consumption. Some potential application fields include:

1. High-speed communication systems
2. Data centers and server farms
3. Telecommunications equipment
4. Industrial automation and control systems
5. Medical imaging devices

Alternative Models

• DS50PCI401SQE/NOPB: 4-channel differential signal conditioner and transmitter (current model)
• DS50PCI400SQE/NOPB: 4-channel differential signal conditioner and transmitter (previous model)
• DS50PCI402SQE/NOPB: 8-channel differential signal conditioner and transmitter
• DS50PCI403SQE/NOPB: 16-channel differential signal conditioner and transmitter

These alternative models offer varying channel counts to suit different application requirements.

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