Description
BUY PI3USB32224BXEAEX https://www.utsource.net/itm/p/12609292.html
| Parameter |
Description |
| Part Number |
PI3USB32224BXEAEX |
| Function |
USB 3.1 Gen 1 (5Gbps) Redriver |
| Package Type |
BGA |
| Pin Count |
24 |
| Operating Voltage |
1.8V to 3.6V |
| Operating Temperature |
-40°C to +85°C |
| Data Rate |
Up to 5 Gbps |
| ESD Protection |
±8kV Contact, ±15kV Air-Gapped |
| Supply Current |
90mA |
| Applications |
USB 3.1 Gen 1 extension, signal conditioning in long cable or PCB trace runs |
Instructions for Use:
- Power Supply Requirements: Ensure the supply voltage is within the range of 1.8V to 3.6V. Connect the power supply to VCC and GND pins as specified in the datasheet.
- Signal Connections: Connect the USB differential pairs (TX+/TX-, RX+/RX-) to the appropriate pins on the device. Verify correct orientation to avoid signal integrity issues.
- Layout Considerations: Place the re-driver close to the USB connector or interface to minimize signal degradation. Use controlled impedance traces for differential pairs.
- Decoupling Capacitors: Place decoupling capacitors (typically 0.1μF) close to the power pins to ensure stable operation.
- ESD Protection: The device includes built-in ESD protection, but additional external ESD protection may be required depending on the application environment.
- Testing and Validation: After assembly, test the USB connection using a USB compliance tool to ensure data integrity and speed are maintained.
For detailed specifications and further instructions, refer to the official datasheet provided by Pericom Semiconductor (now part of Diodes Incorporated).
(For reference only)
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