Microchip Technology, Inc. Interface - Drivers, Receivers, Transceivers MIC2551ABML-TR

The MIC2551ABML-TR is a USB transceiver that complies with USB 2.0 specifications, supporting both full-speed (12 Mbps) and low-speed (1.5 Mbps) operations. It features a patented dual supply voltage operation, allowing the system interface to reference I/O signals to a supply voltage as low as 1.6V while being powered by the USB VBUS. This design minimizes the need for additional buffering logic and reduces overall system power consumption. The device includes integrated speed select termination and meets USB suspend-current requirements, making it suitable for low-power applications. It is available in a compact 16-pin MLF package, which facilitates space-efficient designs. The MIC2551ABML-TR is ideal for use in portable devices such as PDAs, palmtops, and cell phones, where efficient power management and compliance with USB standards are critical.