Texas Instruments
PC16552DV/NOPB
PC16552DV/NOPB

IC UART DUAL WITH FIFO 44-PLCC

Texas Instruments
PC16550DV/NOPB
PC16550DV/NOPB

IC UART WITH FIFO 44-PLCC

Texas Instruments
NS16C2752TVA/NOPB
NS16C2752TVA/NOPB

IC UART DUAL 64BYTE 44-PLCC

Texas Instruments
TL16C750FNR
TL16C750FNR

IC ASYNC COMM ELEMENT 44-PLCC

Texas Instruments
TL16C2752FN
TL16C2752FN

IC DUAL UART 64BYTE FIFO 44-PLCC

Texas Instruments
TL16C2752IFN
TL16C2752IFN

IC DUAL UART 64BYTE FIFO 44-PLCC

Texas Instruments
PC16552DVX/NOPB
PC16552DVX/NOPB

IC UART DUAL WITH FIFO 44-PLCC

NXP USA Inc.
SC16C554BIBS,551
SC16C554BIBS,551

IC UART QUAD W/FIFO 48-HVQFN