PI5USB14550-AZEEX

Product Overview

• Category: USB Switch
• Use: The PI5USB14550-AZEEX is a high-speed USB 2.0 switch designed for applications requiring multiple USB ports.
• Characteristics: This switch offers low on-resistance, low power consumption, and excellent ESD protection.
• Package: The PI5USB14550-AZEEX is available in a small form factor package, making it suitable for space-constrained designs.
• Essence: The essence of this product lies in its ability to provide reliable and efficient USB port switching functionality.
• Packaging/Quantity: The PI5USB14550-AZEEX is typically packaged in reels and is available in large quantities.

Specifications

• Number of Channels: 4
• Switch Type: Single Pole Double Throw (SPDT)
• Operating Voltage Range: 2.7V to 5.5V
• On-Resistance: 0.6Ω (typical)
• Bandwidth: Up to 480 Mbps
• ESD Protection: ±15kV (Human Body Model)
• Power Supply Current: 1μA (typical)

Pin Configuration

The PI5USB14550-AZEEX features the following pin configuration:

1. VCC
2. GND
3. Channel 1 Input/Output
4. Channel 2 Input/Output
5. Channel 3 Input/Output
6. Channel 4 Input/Output
7. OE (Output Enable)
8. SEL (Channel Select)

Functional Features

• High-Speed Switching: The PI5USB14550-AZEEX supports high-speed USB 2.0 data rates, allowing for fast and reliable data transfer.
• Low Power Consumption: This switch consumes minimal power, making it suitable for battery-powered devices.
• ESD Protection: With ±15kV ESD protection, the PI5USB14550-AZEEX ensures robustness against electrostatic discharge events.
• Space-Efficient Design: The small form factor package enables easy integration into space-constrained designs.

Advantages and Disadvantages

Advantages: - High-speed USB 2.0 data rates - Low power consumption - Excellent ESD protection - Small form factor package

Disadvantages: - Limited number of channels (4)

Working Principles

The PI5USB14550-AZEEX operates by selectively connecting one of its input channels to the output channel based on the control signals provided through the OE and SEL pins. This allows for the switching of USB signals between different devices or ports.

Detailed Application Field Plans

The PI5USB14550-AZEEX finds applications in various fields, including but not limited to: 1. Mobile devices: Enables switching between multiple USB peripherals such as charging cables, headphones, and data transfer cables. 2. Computer peripherals: Facilitates the connection of multiple USB devices to a computer, such as printers, scanners, and external storage devices. 3. Automotive systems: Allows for the switching of USB connections between different infotainment systems or mobile devices within a vehicle. 4. Industrial equipment: Provides USB port switching capabilities in industrial machinery and equipment for data transfer and device connectivity.

Detailed and Complete Alternative Models

1. PI5USB2544-AZLEX: Similar to the PI5USB14550-AZEEX, this switch offers 4 channels and supports high-speed USB 2.0 data rates. It features a different pin configuration and may have slightly different specifications.
2. PI5USB3456-AZMEX: This alternative model provides 6 channels for USB port switching and is suitable for applications requiring additional channels. It offers similar characteristics and performance to the PI5USB14550-AZEEX.

(Note: The above alternative models are provided for reference and may have specific differences in terms of pin configuration, specifications, or package.)

In conclusion, the PI5USB14550-AZEEX is a high-speed USB 2.0 switch with low on-resistance, low power consumption, and excellent ESD protection. Its small form factor package makes it suitable for space-constrained designs. With its functional features, advantages, and application field plans, it serves as a reliable solution for USB port switching requirements.