| 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 64 Byte - 2.5V, 3.3V, 5V - Yes Yes Yes Yes Yes Surface Mount 64-LQFP 64-LQFP (10x10) |