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  4. Interface - UARTs (Universal Asynchronous Receiver Transmitter)
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47 results
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Mounting Type Features Package / Case Number of Channels Supplier Device Package Voltage - Supply Data Rate (Max) Protocol FIFOs With Auto Flow Control
GLOBAL STOCKS
Default Photo
XR16M2550IL32TR-F
RFQ
RFQ
3,033
In-stock
 Exar Corporation IC UART FIFO 16B 1.8V DUAL 32QFN - Obsolete - - Internal Oscillator, Timer/Counter - 2, DUART - 1.62 V ~ 3.63 V 16Mbps RS232, RS485 16 Byte Yes
XR16V2652ILTR-F
XR16V2652ILTR-F
RFQ
RFQ
3,870
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2652IJTR-F
XR16V2652IJTR-F
RFQ
RFQ
2,951
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 44PLCC - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2651IMTR-F
XR16V2651IMTR-F
RFQ
RFQ
2,935
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 48TQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2651ILTR-F
XR16V2651ILTR-F
RFQ
RFQ
921
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2650IMTR-F
XR16V2650IMTR-F
RFQ
RFQ
844
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 48TQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2650ILTR-F
XR16V2650ILTR-F
RFQ
RFQ
2,213
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2551IMTR-F
XR16V2551IMTR-F
RFQ
RFQ
3,601
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 48TQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
XR16V2551ILTR-F
XR16V2551ILTR-F
RFQ
RFQ
1,089
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
XR16M752IL32TR-F
XR16M752IL32TR-F
RFQ
RFQ
3,203
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M2651IM48TR-F
XR16M2651IM48TR-F
RFQ
RFQ
3,744
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 48TQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 1.62 V ~ 3.63 V 16Mbps RS232, RS422 32 Byte Yes
XR16M2651IL32TR-F
XR16M2651IL32TR-F
RFQ
RFQ
1,392
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422 32 Byte Yes
XR16M2650IM48TR-F
XR16M2650IM48TR-F
RFQ
RFQ
1,169
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 48TQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 1.62 V ~ 3.63 V 16Mbps RS232, RS422 32 Byte Yes
XR16M2650IL32TR-F
XR16M2650IL32TR-F
RFQ
RFQ
2,468
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422 32 Byte Yes
XR16M2551IM48TR-F
XR16M2551IM48TR-F
RFQ
RFQ
2,970
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 48TQFP - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 1.62 V ~ 3.63 V 16Mbps RS232, RS422 16 Byte Yes
XR16V2550IMTR-F
XR16V2550IMTR-F
RFQ
RFQ
2,545
In-stock
 Exar Corporation IC DUART 2.25 - 3.63V 48TQFP - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
Default Photo
XR68M752IB49-F
RFQ
RFQ
1,402
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 49STBGA - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 49-TFBGA 2, DUART 49-BGA 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16V2550IL-F
XR16V2550IL-F
RFQ
608
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 32QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
XR16M2550IL32-F
XR16M2550IL32-F
RFQ
2,707
In-stock
 Exar Corporation IC UART FIFO 16B 1.8V DUAL 32QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422 16 Byte Yes
XR68M752IL32-F
XR68M752IL32-F
RFQ
2,170
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 32QFN - Active Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
Default Photo
XR16M2550IM48TR-F
RFQ
2,058
In-stock
 Exar Corporation IC UART FIFO 16B 1.8V DL 48TQFP - Active - - Internal Oscillator, Timer/Counter - 2, DUART - 1.62 V ~ 3.63 V 16Mbps RS232, RS422 16 Byte Yes
XR16V2550ILTR-F
XR16V2550ILTR-F
RFQ
1,090
In-stock
 Exar Corporation IC UART FIFO 16B DUAL 32QFN - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 16 Byte Yes
XR68M752IL32TR-F
XR68M752IL32TR-F
RFQ
1,706
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 32QFN - Active Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
Default Photo
XR68M752IM48TR-F
RFQ
1,474
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 48TQFP - Active - - Internal Oscillator, Timer/Counter - 2, DUART - 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
Default Photo
XR16M752IM48TR-F
RFQ
1,808
In-stock
 Exar Corporation IC UART FIFO 34B DUAL 48TQFP - Active - - Internal Oscillator, Timer/Counter - 2, DUART - 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M752IM48-F
XR16M752IM48-F
RFQ
910
In-stock
 Exar Corporation IC UART FIFO 34B DUAL 48TQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR68M752IM48-F
XR68M752IM48-F
RFQ
2,383
In-stock
 Exar Corporation IC UART FIFO 64B DUAL 48TQFP - Active Tray Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16V2652IL-F
XR16V2652IL-F
RFQ
RFQ
2,764
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 32QFN - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2652IJ-F
XR16V2652IJ-F
RFQ
RFQ
3,588
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 44PLCC - Obsolete Tube Surface Mount Internal Oscillator, Timer/Counter 44-LCC (J-Lead) 2, DUART 44-PLCC (16.59x16.59) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
XR16V2651IM-F
XR16V2651IM-F
RFQ
RFQ
3,456
In-stock
 Exar Corporation IC UART FIFO 32B DUAL 48TQFP - Obsolete Tray Surface Mount Internal Oscillator, Timer/Counter 48-TQFP 2, DUART 48-TQFP (7x7) 2.25 V ~ 3.6 V 16Mbps RS232, RS422 32 Byte Yes
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