| Features Number of Channels FIFO Protocol Voltage - Supply With Parallel Port With Auto Flow Control With IrDA Encoder Decoder With False Start Bit Detection With Modem Control With CMOS Mounting Type Package / Case | False-start Bit Detection 2, DUART 16 Byte - 5V - - - Yes Yes - Surface Mount 44-LCC (J-Lead) 44-PLCC (16.58x16.58) |