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PI3EQX1001XUAEX
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Signal conditioning and equalization for high-speed serial interfaces
- Characteristics:
- Provides signal integrity for high-speed data transmission
- Supports various protocols such as USB, DisplayPort, HDMI, and SATA
- Enables longer cable reach and improved signal quality
- Package: QFN (Quad Flat No-Lead) package
- Essence: Signal conditioning and equalization for high-speed serial interfaces
- Packaging/Quantity: Available in tape and reel packaging, quantity varies based on customer requirements
Specifications
- Input Voltage Range: 3.0V to 3.6V
- Operating Temperature Range: -40°C to +85°C
- Data Rate: Up to 10Gbps
- Number of Channels: 1
- Supply Current: 80mA (typical)
Detailed Pin Configuration
The PI3EQX1001XUAEX has a total of 20 pins. The pin configuration is as follows:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground | | 3 | EQ | Equalization control input | | 4 | RXIN | Receiver input | | 5 | RXOUT | Receiver output | | 6 | TXIN | Transmitter input | | 7 | TXOUT | Transmitter output | | 8-11 | NC | No connection | | 12 | EQEN | Equalization enable input | | 13-16 | NC | No connection | | 17 | HPD | Hot Plug Detect input | | 18 | AUXCH | Auxiliary Channel input | | 19 | AUXCL | Auxiliary Channel output | | 20 | GND | Ground |
Functional Features
- Signal Conditioning: The PI3EQX1001XUAEX provides equalization and conditioning of high-speed signals, ensuring reliable data transmission.
- Protocol Support: It supports various protocols such as USB, DisplayPort, HDMI, and SATA, making it versatile for different applications.
- Longer Cable Reach: With its signal integrity capabilities, the IC enables longer cable reach without compromising signal quality.
Advantages and Disadvantages
Advantages: - Enhances signal integrity for high-speed data transmission - Supports multiple protocols, increasing versatility - Enables longer cable reach
Disadvantages: - Limited to a single channel
Working Principles
The PI3EQX1001XUAEX works by receiving high-speed signals through the RXIN pin. It conditions and equalizes the received signals using internal circuitry. The equalized signals are then transmitted through the TXOUT pin. The IC operates within the specified voltage range and temperature range to ensure optimal performance.
Detailed Application Field Plans
The PI3EQX1001XUAEX is widely used in various applications that require signal conditioning and equalization for high-speed serial interfaces. Some common application fields include: - USB hubs and docking stations - Display systems and monitors - High-definition multimedia devices - Storage systems and drives
Detailed and Complete Alternative Models
- PI3EQX1002XUAEX: Dual-channel version of PI3EQX1001XUAEX
- PI3EQX1004XUAEX: Quad-channel version of PI3EQX1001XUAEX
- PI3EQX1008XUAEX: Octal-channel version of PI3EQX1001XUAEX
These alternative models offer increased channel count while maintaining similar functionality and characteristics as the PI3EQX1001XUAEX.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van PI3EQX1001XUAEX in technische oplossingen
Sure! Here are 10 common questions and answers related to the application of PI3EQX1001XUAEX in technical solutions:
Q1: What is PI3EQX1001XUAEX? A1: PI3EQX1001XUAEX is a high-speed USB 3.0 redriver/repeater IC designed for signal conditioning and enhancing signal integrity in USB applications.
Q2: What are the key features of PI3EQX1001XUAEX? A2: The key features include low power consumption, support for USB 3.0 SuperSpeed (5 Gbps) data rates, compatibility with USB 2.0 and USB 1.1, and automatic receiver detection.
Q3: How does PI3EQX1001XUAEX improve signal integrity? A3: PI3EQX1001XUAEX uses equalization and de-emphasis techniques to compensate for signal losses over long traces or cables, ensuring reliable data transmission at high speeds.
Q4: Can PI3EQX1001XUAEX be used in both host and device applications? A4: Yes, PI3EQX1001XUAEX can be used in both host and device applications, making it versatile for various USB implementations.
Q5: What is the maximum cable length supported by PI3EQX1001XUAEX? A5: PI3EQX1001XUAEX supports cable lengths up to 5 meters for USB 3.0 connections.
Q6: Does PI3EQX1001XUAEX require external power? A6: No, PI3EQX1001XUAEX is powered directly from the USB bus, eliminating the need for an external power source.
Q7: Can multiple PI3EQX1001XUAEX devices be cascaded together? A7: Yes, multiple PI3EQX1001XUAEX devices can be cascaded together to extend the reach of USB signals over longer distances.
Q8: Is PI3EQX1001XUAEX compatible with other USB standards? A8: Yes, PI3EQX1001XUAEX is backward compatible with USB 2.0 and USB 1.1, ensuring compatibility with a wide range of USB devices.
Q9: What is the operating voltage range of PI3EQX1001XUAEX? A9: PI3EQX1001XUAEX operates within a voltage range of 3.3V to 5V, making it suitable for various system designs.
Q10: Are there any evaluation boards or reference designs available for PI3EQX1001XUAEX? A10: Yes, the manufacturer provides evaluation boards and reference designs to help developers quickly integrate PI3EQX1001XUAEX into their applications.
Please note that these answers are general and may vary depending on specific implementation requirements.