PI5USB1468AZAE+CWX

Product Overview

• Category: USB Switch
• Use: This product is used for switching between multiple USB devices connected to a single host device.
• Characteristics:
  • High-speed data transmission
  • Low power consumption
  • Compact package size
  • Easy integration into various electronic devices
• Package: CWX (Chip Scale Package)
• Essence: The PI5USB1468AZAE+CWX is a high-performance USB switch designed to provide efficient and reliable USB device switching capabilities.
• Packaging/Quantity: This product is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• Number of Channels: 4
• Supply Voltage Range: 2.7V to 5.5V
• On-Resistance: 0.6Ω (typical)
• Bandwidth: Up to 480 Mbps
• Operating Temperature Range: -40°C to +85°C
• Package Dimensions: 1.6mm x 1.6mm

Detailed Pin Configuration

The PI5USB1468AZAE+CWX has the following pin configuration:

1. VCC
2. GND
3. Channel 1 Data Line
4. Channel 1 Data Line
5. Channel 2 Data Line
6. Channel 2 Data Line
7. Channel 3 Data Line
8. Channel 3 Data Line
9. Channel 4 Data Line
10. Channel 4 Data Line
11. OE (Output Enable)
12. SEL (Channel Select)

Functional Features

• High-speed USB data transmission
• Low power consumption
• Support for USB 2.0 and backward compatibility with USB 1.1
• Integrated ESD protection
• Automatic channel switching based on host device activity
• Output enable control for power management

Advantages and Disadvantages

Advantages: - High-speed data transmission allows for efficient USB device switching. - Low power consumption helps to conserve battery life in portable devices. - Compact package size enables easy integration into various electronic devices. - Integrated ESD protection ensures reliable operation.

Disadvantages: - Limited number of channels (4) may not be sufficient for certain applications requiring more USB devices to be connected simultaneously. - The small package size may make it challenging for manual soldering or rework.

Working Principles

The PI5USB1468AZAE+CWX operates by selectively connecting the data lines of the USB devices to the host device. It uses a combination of analog switches and control logic to achieve this functionality. The output enable (OE) pin allows for power management by enabling or disabling the switch channels as needed. The channel select (SEL) pin determines which channel is active at any given time.

Detailed Application Field Plans

The PI5USB1468AZAE+CWX can be used in various applications, including but not limited to:

1. Computer peripherals: Allows multiple USB devices such as keyboards, mice, and printers to be connected to a single computer.
2. Consumer electronics: Enables switching between different USB devices like cameras, smartphones, and external storage devices.
3. Automotive systems: Facilitates the connection of multiple USB devices in vehicles, such as infotainment systems and charging ports.
4. Industrial equipment: Provides USB device switching capabilities in industrial automation and control systems.

Detailed and Complete Alternative Models

1. PI5USB2546AZAE+CWX: Similar to PI5USB1468AZAE+CWX but with 8 channels instead of 4.
2. PI5USB1468BZAE+CWX: A variant with enhanced ESD protection features.
3. PI5USB1468AZBE+CWX: Offers additional power management features.

These alternative models provide similar functionality with slight variations to cater to different application requirements.

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