SC16C554BIB80,551

Universal Asynchronous Receiver and Transmitter (QUART) used for serial data communications. Its principal function is to convert parallel data into serial data and vice versa.

• 16byte transmit FIFO and 16byte receive FIFO with error flags
• Programmable auto-RTS\ and auto-CTS\
• Automatic hardware flow control (RTS\/CTS\) and software selectable baud rate generator
• Four selectable Receive FIFO interrupt trigger levels
• Standard modem interface and false start bit detection
• Complete status reporting capabilities
• 3 state output TTL drive capabilities for bidirectional data bus and control bus
• Line break generation and detection
• Loopback controls for communications link fault isolation
• Prioritized interrupt system controls

警告

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.