NXP USA Inc.
SCC2692AE1B44,557
SCC2692AE1B44,557

IC UART DUAL W/FIFO 44QFP

NXP USA Inc.
SCC2691AE1N24,602
SCC2691AE1N24,602

IC UART SINGLE 24-DIP

NXP USA Inc.
SCC2691AE1N24,129
SCC2691AE1N24,129

IC UART 24-DIP

NXP USA Inc.
SCC2691AC1N24,602
SCC2691AC1N24,602

IC UART SINGLE 24-DIP

NXP USA Inc.
SCC2691AC1N24,129
SCC2691AC1N24,129

IC UART 24-DIP

Texas Instruments
TL16C554AFNG4
TL16C554AFNG4

IC ASYNC COMM ELEMENT 68-PLCC

Texas Instruments
TL16C552FNRG4
TL16C552FNRG4

IC ASYNC COMM ELEMENT 68-PLCC

Texas Instruments
TL16C451FNR
TL16C451FNR

IC ASYNC COMM ELEMENT 68-PLCC