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  4. Interface - UARTs (Universal Asynchronous Receiver Transmitter)
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47 results
Picture Mfr Part # Unit Price 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
SC16C2550BIBS,128
SC16C2550BIBS,128
RFQ
RFQ
4,151
In-stock
 NXP USA Inc. IC UART DUAL W/FIFO 32-HVQFN - Obsolete Tape & Reel (TR) Surface Mount - 32-VFQFN Exposed Pad 2, DUART 32-HVQFN (5x5) 2.5V, 3.3V, 5V 5Mbps - 16 Byte Yes
XR16V2750ILTR-F
XR16V2750ILTR-F
RFQ
RFQ
2,762
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) 2.25 V ~ 3.6 V 8Mbps RS232, RS485 64 Byte Yes
XR16V2652ILTR-F
XR16V2652ILTR-F
RFQ
RFQ
5,870
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
XR16V2651ILTR-F
XR16V2651ILTR-F
RFQ
RFQ
2,921
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
XR16V2650ILTR-F
XR16V2650ILTR-F
RFQ
RFQ
4,213
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
XR16V2551ILTR-F
XR16V2551ILTR-F
RFQ
RFQ
3,089
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
XR16M780IL32TR-F
XR16M780IL32TR-F
RFQ
RFQ
4,056
In-stock
 Exar Corporation IC UART FIFO 64B 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M770IL32TR-F
XR16M770IL32TR-F
RFQ
RFQ
3,731
In-stock
 Exar Corporation IC UART FIFO 64B 32QFN - Obsolete Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 64 Byte Yes
XR16M752IL32TR-F
XR16M752IL32TR-F
RFQ
RFQ
5,203
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
XR16M2651IL32TR-F
XR16M2651IL32TR-F
RFQ
RFQ
3,392
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
XR16M2650IL32TR-F
XR16M2650IL32TR-F
RFQ
RFQ
4,468
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
XR19L200IL32TR-F
XR19L200IL32TR-F
RFQ
RFQ
4,729
In-stock
 Exar Corporation IC UART RS232 TXRX 1CH 32QFN - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 3 V ~ 5.5 V 250kbps RS232 16 Byte Yes
XR16M781IL32TR-F
XR16M781IL32TR-F
RFQ
RFQ
5,079
In-stock
 Exar Corporation IC UART 1.62V - 3.63V 32QFN - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 20Mbps RS232, RS422, RS485 64 Byte Yes
XR16M580IL32TR-F
XR16M580IL32TR-F
RFQ
RFQ
3,063
In-stock
 Exar Corporation IC UART FIFO 16B 32QFN - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 3.63 V 16Mbps RS232, RS422, RS485 16 Byte Yes
XR16M2750IL32TR-F
XR16M2750IL32TR-F
RFQ
RFQ
5,708
In-stock
 Exar Corporation IC DUART 1.62 - 3.63V 32QFN - Discontinued at Digi-Key Tape & Reel (TR) Surface Mount Internal Oscillator, Timer/Counter 32-VFQFN Exposed Pad 2, DUART 32-QFN (5x5) 1.62 V ~ 3.63 V 8Mbps RS232, RS485 64 Byte Yes
SC16C650BIBS,128
SC16C650BIBS,128
Per Unit
$2.54
RFQ
3,104
In-stock
 NXP USA Inc. IC UART SINGLE W/FIFO 32-HVQFN - Active Tape & Reel (TR) Surface Mount - 32-VFQFN Exposed Pad 1, UART 32-HVQFN (5x5) 2.5V, 3.3V, 5V 3Mbps - 32 Byte Yes
SC16C750BIBS,128
SC16C750BIBS,128
Per Unit
$2.41
RFQ
4,092
In-stock
 NXP USA Inc. IC UART 64BYTE 32HVQFN - Last Time Buy Tape & Reel (TR) Surface Mount - 32-VFQFN Exposed Pad 1, UART 32-HVQFN (5x5) 2.5V, 3.3V, 5V 3Mbps - 64 Byte Yes
SC16C850SVIBS,115
SC16C850SVIBS,115
Per Unit
$1.93
RFQ
5,455
In-stock
 NXP USA Inc. IC UART SGL 1.8V W/FIFO 32-HVQFN - Active Tape & Reel (TR) Surface Mount - 32-VFQFN Exposed Pad 1, UART 32-HVQFN (5x5) 1.8V 20Mbps RS485 128 Byte Yes
XR16L2551ILTR-F
XR16L2551ILTR-F
Per Unit
$4.41
RFQ
3,319
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 ~ 5.5 V 3.125Mbps RS232 16 Byte Yes
XR16V2550ILTR-F
XR16V2550ILTR-F
Per Unit
$4.00
RFQ
3,090
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
Per Unit
$3.40
RFQ
3,706
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
TL16C2550IRHBR
TL16C2550IRHBR
Per Unit
$2.66
RFQ
3,827
In-stock
 Texas Instruments IC DUAL UART 1.8V-5V FIFO 32VQFN - Active Tape & Reel (TR) Surface Mount Internal Oscillator 32-VFQFN Exposed Pad 2, DUART 32-VQFN (5x5) 1.8 V ~ 5 V 1.5Mbps - 16 Byte Yes
TL16C752CIRHBRG4
TL16C752CIRHBRG4
Per Unit
$2.58
RFQ
5,729
In-stock
 Texas Instruments IC DUAL UART W/64B FIFO 32-QFN - Active Tape & Reel (TR) Surface Mount - 32-VFQFN Exposed Pad 2, DUART 32-VQFN (5x5) 1.62 V ~ 5.5 V 3Mbps RS485 64 Byte Yes
TL16C2550RHBRG4
TL16C2550RHBRG4
Per Unit
$2.43
RFQ
5,794
In-stock
 Texas Instruments IC DUAL UART 16BYTE FIFO 32-VQFN - Active Tape & Reel (TR) Surface Mount Internal Oscillator 32-VFQFN Exposed Pad 2, DUART 32-VQFN (5x5) 1.8 V ~ 5 V 1.5Mbps - 16 Byte Yes
TL16C2550RHBR
TL16C2550RHBR
Per Unit
$2.43
RFQ
4,332
In-stock
 Texas Instruments IC DUAL UART 1.8V-5V FIFO 32VQFN - Active Tape & Reel (TR) Surface Mount Internal Oscillator 32-VFQFN Exposed Pad 2, DUART 32-VQFN (5x5) 1.8 V ~ 5 V 1.5Mbps - 16 Byte Yes
TL16C550DIRHBR
TL16C550DIRHBR
Per Unit
$1.97
RFQ
3,404
In-stock
 Texas Instruments IC ASYNC COMM ELEMENT 32VQFN - Active Tape & Reel (TR) Surface Mount - 32-VFQFN Exposed Pad 1, UART 32-VQFN (5x5) 2.25 V ~ 5.5 V 1Mbps - 16 Byte Yes
TL16C550DIRHBRG4
TL16C550DIRHBRG4
Per Unit
$1.97
RFQ
5,809
In-stock
 Texas Instruments IC ASYNC COMM ELEMENT 32-VQFN - Active Tape & Reel (TR) Surface Mount - 32-VFQFN Exposed Pad 1, UART 32-VQFN (5x5) 2.25 V ~ 5.5 V 1Mbps - 16 Byte Yes
XR16L570IL32TR-F
XR16L570IL32TR-F
Per Unit
$1.55
RFQ
2,804
In-stock
 Exar Corporation IC UART FIFO 16B 32QFN - Active Tape & Reel (TR) Surface Mount Timer/Counter 32-VFQFN Exposed Pad 1, UART 32-QFN (5x5) 1.62 V ~ 5.5 V 4Mbps RS232, RS422 16 Byte Yes
TL16C550DRHBR
TL16C550DRHBR
Per Unit
$1.49
RFQ
3,881
In-stock
 Texas Instruments IC ASYNC COMM ELEMENT 32-VQFN - Active Tape & Reel (TR) Surface Mount - 32-VFQFN Exposed Pad 1, UART 32-VQFN (5x5) 2.25 V ~ 5.5 V 1Mbps - 16 Byte Yes
SC16C850IBS/Q900,5
SC16C850IBS/Q900,5
Per Unit
$2.09
RFQ
5,104
In-stock
 NXP USA Inc. IC UART SGL UNIV ASYNC 32HVQFN - Active Tape & Reel (TR) Surface Mount - 32-VFQFN Exposed Pad 1, UART 32-HVQFN (5x5) 2.5 V ~ 3.3 V 5Mbps RS485 128 Byte Yes
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