The USB3338E-GL-TR is a cutting-edge USB transceiver chip from Microchip Technology, designed to provide a flexible and high-performance interface solution for USB 2.0 applications. This product is particularly suited for mobile and portable devices where power consumption and board space are critical considerations.
Key Features
- USB 2.0 Compliance: The USB3338E-GL-TR supports high-speed (480 Mbps), full-speed (12 Mbps), and low-speed (1.5 Mbps) data rates, ensuring compatibility with a broad range of USB devices.
- Ultra Low-Power: With its innovative power management features, this transceiver maintains low power consumption, making it ideal for battery-powered applications.
- UTMI+ Interface: It features a UTMI+ Level 3 compliant interface for seamless integration with a USB controller.
- Integrated Termination Resistors: The device includes integrated termination resistors, which help to reduce external component count and design complexity.
- Automatic Squelch: The transceiver has an automatic squelch circuit to detect idle periods and reduce power consumption further.
- ESD Protection: It provides robust ESD protection, safeguarding the device against electrostatic discharges and enhancing system reliability.
Applications
The USB3338E-GL-TR is versatile and can be used in a variety of applications, including:
- Smartphones and Tablets
- Portable Media Players
- GPS Devices
- Digital Cameras
- Handheld Gaming Consoles
- Other USB-enabled peripheral devices
Package and Availability
This transceiver is available in a compact QFN-24 package, providing a space-saving solution for small form factor designs. The part number USB3338E-GL-TR indicates that the device is offered in tape and reel packaging, which is convenient for automated manufacturing processes. Microchip Technology's commitment to quality and long-term availability makes the USB3338E-GL-TR a reliable choice for both new designs and existing products looking for a USB interface upgrade.
