SC16C654 Quad UART with 64-byte FIFO and infrared (IrDA) encoder/deco stock suppliers.
Aero Technical ComponentsAddress: 2800 Gandy Blvd. N. ST. PETERSBURG FL 33702 United States
SANTEKAddress: 1060 holland ave CLOVIS CA. 93612 United States
IDENTEK Address: 16600 Harbor Blvd Suite F Fountain Valley CA 92708 United States
ComS.I.T. Inc.Address: 11 River Street Middleton MA 01949 United States
M.S. Hi-Tech Inc.Address: 517 Rte. 111 Hauppauge NY 11788 United States