PI3PCIE3413AZHEX

Product Overview

• Category: Integrated Circuit (IC)
• Use: PCIe Gen3 4-lane redriver
• Characteristics: High-speed signal conditioning, low power consumption
• Package: 48-pin TQFN package
• Essence: Signal integrity enhancement for PCIe communication
• Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

• Operating Voltage: 3.3V
• Operating Temperature: -40°C to +85°C
• Data Rate: Up to 8 Gbps per lane
• Number of Lanes: 4
• Input Impedance: 100 Ω differential
• Output Impedance: 100 Ω differential
• Insertion Loss: < 1 dB at 8 GHz
• Crosstalk: <-30 dB at 8 GHz
• Supply Current: 80 mA typical
• ESD Protection: ±8 kV (HBM)

Pin Configuration

The PI3PCIE3413AZHEX has a total of 48 pins. The pin configuration is as follows:

1. VCC
2. VCC
3. GND
4. GND
5. RXN0
6. RXP0
7. RXN1
8. RXP1
9. RXN2
10. RXP2
11. RXN3
12. RXP3
13. TXN0
14. TXP0
15. TXN1
16. TXP1
17. TXN2
18. TXP2
19. TXN3
20. TXP3
21. GND
22. GND
23. GND
24. GND
25. VCC
26. VCC
27. TXDIS
28. RXDET
29. GND
30. GND
31. RXN0
32. RXP0
33. RXN1
34. RXP1
35. RXN2
36. RXP2
37. RXN3
38. RXP3
39. TXN0
40. TXP0
41. TXN1
42. TXP1
43. TXN2
44. TXP2
45. TXN3
46. TXP3
47. GND
48. GND

Functional Features

• Signal conditioning for PCIe Gen3 4-lane communication
• Equalization and de-emphasis for improved signal integrity
• Low power consumption for energy-efficient operation
• ESD protection for enhanced reliability
• Compatible with various PCIe devices and systems

Advantages and Disadvantages

Advantages: - Enhances signal integrity in PCIe communication - Supports high data rates up to 8 Gbps per lane - Low power consumption for energy efficiency - Provides ESD protection for added reliability - Compact package for space-constrained designs

Disadvantages: - Limited to PCIe Gen3 4-lane applications - Requires proper PCB layout and signal routing for optimal performance

Working Principles

The PI3PCIE3413AZHEX is designed to enhance the signal integrity of PCIe Gen3 4-lane communication. It incorporates equalization and de-emphasis techniques to compensate for signal degradation caused by transmission line losses and inter-symbol interference. By conditioning the signals, it ensures reliable and error-free data transmission between PCIe devices.

Detailed Application Field Plans

The PI3PCIE3413AZHEX is widely used in various applications that require high-speed PCIe communication. Some of the common application fields include:

1. Data centers and server systems
2. High-performance computing (HPC) clusters
3. Graphics processing units (GPUs)
4. Solid-state drives (SSDs)
5. Network interface cards (NICs)
6. Industrial automation systems

Detailed and Complete Alternative Models

• PI3EQX3413AZHEX: PCIe Gen3 4-lane redriver with extended temperature range
• PI3EQX3413AXHEX: PCIe Gen3 4-lane redriver with higher ESD protection
• PI3EQX3413AHEX: PCIe Gen3 4-lane redriver with enhanced equalization capabilities

These alternative models offer similar functionality to the PI3PCIE3413AZHEX but may have additional features or specifications tailored for specific applications.

In conclusion, the PI3PCIE3413AZHEX is a high-performance PCIe Gen3 4-lane redriver that enhances signal integrity in high-speed communication. With its compact package, low power consumption, and compatibility with various PCIe devices, it is an