PI3EQX10908ZFE

Product Overview

• Category: Integrated Circuit (IC)
• Use: Signal conditioning and equalization for high-speed serial interfaces
• Characteristics:
  • Provides signal integrity enhancement for high-speed data transmission
  • Supports various protocols such as USB, DisplayPort, HDMI, and SATA
  • Enables longer cable reach and better signal quality
• Package: QFN (Quad Flat No-Lead) package
• Essence: Signal conditioning and equalization for high-speed data transmission
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Data Rate: Up to 10 Gbps
• Number of Channels: 8
• Interface Type: Serial
• Package Dimensions: 4mm x 4mm

Detailed Pin Configuration

The PI3EQX10908ZFE IC has the following pin configuration:

1. Channel 1 Input
2. Channel 1 Output
3. Channel 2 Input
4. Channel 2 Output
5. Channel 3 Input
6. Channel 3 Output
7. Channel 4 Input
8. Channel 4 Output
9. Channel 5 Input
10. Channel 5 Output
11. Channel 6 Input
12. Channel 6 Output
13. Channel 7 Input
14. Channel 7 Output
15. Channel 8 Input
16. Channel 8 Output
17. Ground
18. Supply Voltage

Functional Features

• Provides adaptive equalization to compensate for channel loss and inter-symbol interference
• Supports automatic gain control to maintain signal amplitude
• Offers selectable output swing levels for compatibility with different receivers
• Includes built-in signal detection and squelch circuitry
• Supports spread spectrum clocking for reduced electromagnetic interference

Advantages and Disadvantages

Advantages: - Enhances signal integrity in high-speed serial interfaces - Supports multiple protocols, increasing versatility - Enables longer cable reach without compromising signal quality - Compact package size allows for space-efficient designs

Disadvantages: - Limited to 8 channels, may not be suitable for applications requiring more channels - Requires external power supply for operation

Working Principles

The PI3EQX10908ZFE IC works by conditioning and equalizing high-speed signals transmitted over serial interfaces. It employs adaptive equalization techniques to compensate for channel loss and inter-symbol interference, ensuring reliable data transmission. The IC also includes automatic gain control to maintain signal amplitude and selectable output swing levels for compatibility with different receivers. Additionally, it incorporates signal detection and squelch circuitry to improve overall system performance.

Detailed Application Field Plans

The PI3EQX10908ZFE IC is widely used in various applications that require high-speed data transmission and signal integrity enhancement. Some of the common application fields include:

1. USB Interfaces: Provides signal conditioning for USB 3.0 and USB 3.1 interfaces, enabling reliable data transfer at high speeds.
2. DisplayPort/HDMI Interfaces: Ensures optimal signal quality for high-resolution video and audio transmission in display interfaces.
3. SATA Interfaces: Improves signal integrity in Serial ATA (SATA) interfaces, allowing for faster and more reliable data storage.
4. Networking Equipment: Used in routers, switches, and network cards to enhance signal integrity in high-speed Ethernet interfaces.

Detailed and Complete Alternative Models

1. PI3EQX10908ZFEIEX - Extended temperature range variant of PI3EQX10908ZFE
2. PI3EQX10908ZFEI - Industrial temperature range variant of PI3EQX10908ZFE
3. PI3EQX10908ZFEAEX - Automotive temperature range variant of PI3EQX10908ZFE

These alternative models offer similar functionality and characteristics as the PI3EQX10908ZFE, but with different temperature ranges to suit specific application requirements.

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