Product Index  >  Integrated Circuits (ICs)  >  Interface - UARTs (Universal Asynchronous Receiver Transmitter)

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Manufacturer Packaging Series Features Number of Channels FIFO's Protocol Data Rate (Max) Voltage - Supply With Auto Flow Control With IrDA Encoder/Decoder With False Start Bit Detection With Modem Control Mounting Type Package / Case Supplier Device Package
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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
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Packaging Series Features Number of Channels FIFO's Protocol Data Rate (Max) Voltage - Supply With Auto Flow Control With IrDA Encoder/Decoder With False Start Bit Detection With Modem Control Mounting Type Package / Case Supplier Device Package
   
ST16C1550IJ28-F Datasheet ST16C1550IJ28-F - Exar Corporation 1016-1672-ND IC UART FIFO 16B 28PLCC 66 - Immediate
6.17000 1 Tube?
Alternate Packaging
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Surface Mount 28-LCC (J-Lead) 28-PLCC (11.51x11.51)
ST16C2450CJ44-F Datasheet ST16C2450CJ44-F - Exar Corporation 1016-1253-ND IC DUART 44PLCC 98 - Immediate
7.67000 1 Tube?
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Internal Oscillator, Timer/Counter 2, DUART 1 Byte RS232 1.5Mbps 2.97 V ~ 5.5 V
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Yes Yes Surface Mount 44-LCC (J-Lead) 44-PLCC (16.59x16.59)
ST16C2552CJ44-F Datasheet ST16C2552CJ44-F - Exar Corporation 1016-1257-5-ND IC UART FIFO 16B DUAL 44PLCC 77 - Immediate
7.75000 1 Tube?
Alternate Packaging
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Configurable GPIO, Internal Oscillator, Timer/Counter 2, DUART 16 Byte RS232, RS485 4Mbps 2.97 V ~ 5.5 V
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Yes Yes Surface Mount 44-LCC (J-Lead) 44-PLCC (16.59x16.59)
ST16C552ACJ68-F Datasheet ST16C552ACJ68-F - Exar Corporation 1016-1666-ND IC UART FIFO 16B DUAL 68PLCC 45 - Immediate
8.32000 1 Tube?
Alternate Packaging
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Configurable GPIO, Printer Port, Timer/Counter 2, DUART 16 Byte
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1.5Mbps 2.97 V ~ 5.5 V
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Yes Yes Surface Mount 68-LCC (J-Lead) 68-PLCC
ST16C2550IJ44-F Datasheet ST16C2550IJ44-F - Exar Corporation 1016-1562-5-ND IC UART FIFO 16B DUAL 44PLCC 66 - Immediate
8.42000 1 Tube?
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Internal Oscillator, Timer/Counter 2, DUART 16 Byte RS232, RS485 4Mbps 2.97 V ~ 5.5 V
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Yes Yes Surface Mount 44-LCC (J-Lead) 44-PLCC (16.59x16.59)
ST16C552IJ68-F Datasheet ST16C552IJ68-F - Exar Corporation 1016-1664-ND IC UART FIFO 16B DUAL 68PLCC 27 - Immediate
8.47000 1 Tube?
Alternate Packaging
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Configurable GPIO, Printer Port, Timer/Counter 2, DUART 16 Byte
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1.5Mbps 2.97 V ~ 5.5 V
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Yes Yes Surface Mount 68-LCC (J-Lead) 68-PLCC
XR88C681CJ-F Datasheet XR88C681CJ-F - Exar Corporation 1016-1327-5-ND IC UART CMOS DUAL 44PLCC 75 - Immediate
8.52000 1 Tube?
Alternate Packaging
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Internal Oscillator, Timer/Counter 2, DUART 3 Byte
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1Mbps 5V
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Surface Mount 44-LCC (J-Lead) 44-PLCC (16.59x16.59)
ST16C2552IJ44-F Datasheet ST16C2552IJ44-F - Exar Corporation 1016-1258-5-ND IC UART FIFO 16B DUAL 44PLCC 81 - Immediate
8.63000 1 Tube?
Alternate Packaging
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Configurable GPIO, Internal Oscillator, Timer/Counter 2, DUART 16 Byte RS232, RS485 4Mbps 2.97 V ~ 5.5 V
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Yes Yes Surface Mount 44-LCC (J-Lead) 44-PLCC (16.59x16.59)
XR68C681CJ-F Datasheet XR68C681CJ-F - Exar Corporation 1016-1323-5-ND IC UART CMOS DUAL 44PLCC 40 - Immediate
8.70000 1 Tube?
Alternate Packaging
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Internal Oscillator, Timer/Counter 2, DUART
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1Mbps 5V
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Surface Mount 44-LCC (J-Lead) 44-PLCC (16.59x16.59)
PC16550DV Datasheet PC16550DV - Texas Instruments PC16550DV-ND IC UART WITH FIFO 44-PLCC 79 - Immediate
9.35000 1 Tube?
Alternate Packaging
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1, UART 16 Byte
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1.5Mbps 4.5 V ~ 5.5 V
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Yes Yes Surface Mount 44-LCC (J-Lead) 44-PLCC (16.58x16.58)
XR68C681J-F Datasheet XR68C681J-F - Exar Corporation 1016-1324-5-ND IC UART CMOS DUAL 44PLCC 30 - Immediate
9.73000 1 Tube?
Alternate Packaging
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Internal Oscillator, Timer/Counter 2, DUART
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1Mbps 5V
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Surface Mount 44-LCC (J-Lead) 44-PLCC (16.59x16.59)
SC16C554DBIA68,529 Datasheet SC16C554DBIA68,529 - NXP Semiconductors 568-3269-5-ND IC UART QUAD W/FIFO 68-PLCC 42 - Immediate
10.00000 1 Tube?
Alternate Packaging
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4, QUART 16 Byte
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5Mbps 2.5V, 3.3V, 5V Yes
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Yes Yes Surface Mount 68-LCC (J-Lead) 68-PLCC (24.23x24.23)
ST16C454IJ68-F Datasheet ST16C454IJ68-F - Exar Corporation 1016-1565-5-ND IC UART QUAD 68PLCC 50 - Immediate
11.13000 1 Tube?
Alternate Packaging
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Timer/Counter 4, QUART 1 Byte
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1.5Mbps 2.97 V ~ 5.5 V
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Yes Yes Surface Mount 68-LCC (J-Lead) 68-PLCC
XR16C850IJ-F Datasheet XR16C850IJ-F - Exar Corporation 1016-1657-ND IC UART FIFO 128B 44PLCC 99 - Immediate
12.69000 1 Tube?
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Internal Oscillator, Printer Port, Timer/Counter 1, UART 128 Byte RS485 2Mbps 2.97 V ~ 5.5 V Yes Yes Yes Yes Surface Mount 44-LCC (J-Lead) 44-PLCC (16.59x16.59)
TL16C554FN Datasheet TL16C554FN - Texas Instruments 296-1790-5-ND IC ASYNC COMM ELEMENT 68-PLCC 60 - Immediate
9,990 - Factory Stock
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13.20000 1 Tube?
Alternate Packaging
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4, QUART 16 Byte
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1Mbps 4.75 V ~ 5.25 V
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Yes Yes Surface Mount 68-LCC (J-Lead) 68-PLCC (24.23x24.23)
XR82C684J/44-F Datasheet XR82C684J/44-F - Exar Corporation 1016-1572-5-ND IC UART CMOS QUAD 44PLCC 27 - Immediate
18.13000 1 Tube?
Alternate Packaging
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Internal Oscillator, Timer/Counter 4, QUART
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1Mbps 5V
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Surface Mount 44-LCC (J-Lead) 44-PLCC (16.59x16.59)
XR16C854IJ-F Datasheet XR16C854IJ-F - Exar Corporation 1016-1902-5-ND IC UART FIFO 128B QUAD 68PLCC 54 - Immediate
27.44000 1 Tube?
Alternate Packaging
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Internal Oscillator, Timer/Counter 4, QUART 128 Byte RS232, RS485 2Mbps 2.97 V ~ 5.5 V Yes Yes Yes Yes Surface Mount 68-LCC (J-Lead) 68-PLCC
IS82C52Z Datasheet IS82C52Z - Intersil IS82C52Z-ND IC CONTROLLER UART 28-PLCC 41 - Immediate
67.89000 1 Tube?
Alternate Packaging
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1, UART
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RS232 1Mbps 4.5 V ~ 5.5 V
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Yes Surface Mount 28-LCC (J-Lead) 28-PLCC (11.51x11.51)
TL16C550DIPFB Datasheet TL16C550DIPFB - Texas Instruments 296-21519-ND IC ASYNC COMM ELEMENT 48-TQFP 79 - Immediate
10,000 - Factory Stock
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4.20000 1 Tray?
Alternate Packaging
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1, UART 16 Byte
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1Mbps 2.25 V ~ 5.5 V Yes
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Yes Yes Surface Mount 48-TQFP 48-TQFP (7x7)
SC16C652BIB48,128 Datasheet SC16C652BIB48,128 - NXP Semiconductors SC16C652BIB48,128-ND IC ENCODER/DECODER IRDA 48LQFP 0
Standard Lead Time 7 Weeks
3.54419 2,000
Non-Stock
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Tape & Reel (TR)?
Alternate Packaging
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2, DUART 32 Byte
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5Mbps 2.5V, 3.3V, 5V Yes Yes Yes Yes Surface Mount 48-LQFP 48-LQFP (7x7)
SC16C652BIB48,151 Datasheet SC16C652BIB48,151 - NXP Semiconductors 568-3276-ND IC UART DUAL W/FIFO 48-LQFP 36 - Immediate
6.49000 1 Tray?
Alternate Packaging
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2, DUART 32 Byte
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5Mbps 2.5V, 3.3V, 5V Yes Yes Yes Yes Surface Mount 48-LQFP 48-LQFP (7x7)
SC16C652BIB48,157 Datasheet SC16C652BIB48,157 - NXP Semiconductors SC16C652BIB48,157-ND IC ENCODER/DECODER IRDA 48LQFP 0
Standard Lead Time 7 Weeks
3.68050 1,250
Non-Stock
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Tray?
Alternate Packaging
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2, DUART 32 Byte
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5Mbps 2.5V, 3.3V, 5V Yes Yes Yes Yes Surface Mount 48-LQFP 48-LQFP (7x7)
TL16C552FN Datasheet TL16C552FN - Texas Instruments 296-10161-5-ND IC ASYNC COMM ELEMENT DUAL68PLCC 32 - Immediate
8,262 - Factory Stock
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10.52000 1 Tube?
Alternate Packaging
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Printer Port 2, DUART 16 Byte
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1Mbps 4.75 V ~ 5.25 V
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Yes Yes Surface Mount 68-LCC (J-Lead) 68-PLCC (24.23x24.23)
XR16L2751IM-F Datasheet XR16L2751IM-F - Exar Corporation 1016-1452-ND IC UART FIFO 64B DUAL 48TQFP 90 - Immediate
10.53000 1 Tray?
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Internal Oscillator, Timer/Counter 2, DUART 64 Byte RS232, RS485 6.25Mbps 2.25 V ~ 5.5 V Yes Yes Yes Yes Surface Mount 48-TQFP 48-TQFP (7x7)
TL16C554AIPN Datasheet TL16C554AIPN - Texas Instruments 296-24381-ND IC ASYNC COMM ELEMENT 80-LQFP 77 - Immediate
4,046 - Factory Stock
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10.68000 1 Tray?
Alternate Packaging
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4, QUART 16 Byte
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1Mbps 3 V ~ 5.25 V Yes
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Yes Yes Surface Mount 80-LQFP 80-LQFP (12x12)
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16:58:37 6/27/2016