| 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 4, QUART 8 Byte - 5V - Yes - Yes Yes Yes Surface Mount 52-LCC (J-Lead) 52-PLCC (19.2x19.2) |