MIC2550 Overview
The MIC2550 is a single-chip transceiver that plies with the physical layer specifications for Universal Serial Bus (USB). The MIC2550 supports full-speed (12Mb/s) dual supply voltage operation (patent pending) and low-speed (1.5Mb/s) operation. A unique dual supply voltage operation allows the MIC2550 to reference the system I/F I/O signals to a supply voltage down to 2.5V while independently powered by the USB...
MIC2550 Key Features
- Speed-select termination supply
- Very low power consumption meets USB suspend-current requirements
- Small 14-pin TSSOP