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UARTs

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Number of Ports Length RoHS Status Lead Free Radiation Hardening Number of Pins Additional Feature Package / Case Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Height Width Mounting Type Weight Technology Operating Supply Current Height Seated (Max) HTS Code Nominal Supply Current JESD-609 Code Terminal Finish Terminal Position Terminal Form Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Temperature Grade Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Supply Voltage-Max (Vsup) Feature Data Rate Propagation Delay Supplier Device Package Memory Size Number of I/O Address Bus Width Voltage - Supply Protocol Boundary Scan Low Power Mode External Data Bus Width Bus Compatibility uPs/uCs/Peripheral ICs Type Data Rate (Max) Data Transfer Rate-Max Clock Frequency RAM (words) Number of Serial I/Os Communication Protocol Data Encoding/Decoding Method With Modem Control With False Start Bit Detection With Auto Flow Control FIFO's
XR68C192CJTR-F XR68C192CJTR-F Exar Corporation 0.0000
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0.00000000 Surface Mount Tape & Reel (TR) 70°C 0°C 5V RoHS Compliant Lead Free LCC 5.5V 2.97V 1.5mA 2 1 Mbps
XR16L2551IL XR16L2551IL MaxLinear, Inc. 0.0000
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0.00000000 download Tray Obsolete 2 (1 Year) 32 5mm RoHS Compliant 32-VFQFN Exposed Pad compliant 5mm Surface Mount CMOS 1mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD NO LEAD 260 5V 40 INDUSTRIAL YES 0.5mm S-XQCC-N32 85°C -40°C 2, DUART Not Qualified Internal Oscillator, Timer/Counter 3 2.25V~5.5V RS232 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 3.125Mbps 0.390625 MBps 50MHz 2 NRZ Yes 16 Byte
XR16M2651IM48TR-F XR16M2651IM48TR-F Exar Corporation 0.0000
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Min: 1

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0.00000000 RoHS Compliant TQFP
XR82C684JTR-F XR82C684JTR-F Exar Corporation 0.0000
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0.00000000 Surface Mount 85°C -40°C 5V RoHS Compliant Lead Free 68 PLCC 5.25V 4.75V 15mA 4 1 Mbps
XR16M681IL24-F XR16M681IL24-F Exar Corporation 0.0000
RFQ

Min: 1

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0.00000000 Surface Mount 24 85°C -40°C RoHS Compliant Lead Free 24 QFN 3.63V Unknown 1.62V CMOS 2mA e3 Matte Tin (Sn) QUAD NO LEAD INDUSTRIAL 0.5mm 1 Serial IO/Communication Controllers Not Qualified 20 Mbps SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
XR16V2651IL-F XR16V2651IL-F Exar Corporation 0.0000
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0.00000000 download Surface Mount yes 2 32 85°C -40°C 3.3V 5mm RoHS Compliant Lead Free 32 QFN 3.6V 2.25V 5mm CMOS 1mm 2.5mA e3 MATTE TIN QUAD NO LEAD 260 3.3V 40 32 INDUSTRIAL 0.5mm 2 Not Qualified 16 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 64MHz 2 ASYNC, BIT NRZ
XR68C92CJ-F XR68C92CJ-F Exar Corporation 0.0000
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0.00000000 Surface Mount yes 1 44 70°C 0°C 5V 16.66mm RoHS Compliant Lead Free No 44 ALSO OPERATES AT 3.3V SUPPLY PLCC 5.5V 2.97V 3.68mm 16.66mm CMOS 1.5mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 44 COMMERCIAL 2 Serial IO/Communication Controllers 1 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT NRZ
ST16C654IQ64TR-F ST16C654IQ64TR-F Exar Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 RoHS Compliant LQFP
XR16M554IV80TR-F XR16M554IV80TR-F Exar Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 RoHS Compliant LQFP
XR16L2550IJTR-F XR16L2550IJTR-F Exar Corporation 0.0000
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Min: 1

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0.00000000 44 RoHS Compliant PLCC CMOS e3 Matte Tin (Sn) QUAD J BEND INDUSTRIAL YES 1.27mm S-PQCC-J44 85°C -40°C Serial IO/Communication Controllers Not Qualified 2.5/5V SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
ST16C650AIJ44-F ST16C650AIJ44-F Exar Corporation 0.0000
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0.00000000 Surface Mount yes 1 44 85°C -40°C 5V RoHS Compliant Lead Free 44 PLCC 5.5V 2.97V CMOS 4.57mm 3mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 44 INDUSTRIAL 1 Serial IO/Communication Controllers Not Qualified 3.125 Mbps 10 NO YES 8 ISA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.390625 MBps 50MHz 1 ASYNC, BIT NRZ
XR16M564IV64TR-F XR16M564IV64TR-F Exar Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 RoHS Compliant LQFP
XR18W750IL48TR-F XR18W750IL48TR-F Exar Corporation 0.0000
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Min: 1

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0.00000000 RoHS Compliant QFN
XR16L570IL24-F XR16L570IL24-F Exar Corporation 0.0000
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0.00000000 Surface Mount yes 3 24 85°C -40°C 5V 4.1mm RoHS Compliant Lead Free 24 QFN EP 5.5V 1.62V 950μm 4.1mm CMOS 3mA e3 MATTE TIN QUAD NO LEAD 260 5V 40 24 INDUSTRIAL 0.5mm 1 Not Qualified 4 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.5 MBps 50MHz 1 ASYNC, BIT
XR16M2750IL32-F XR16M2750IL32-F Exar Corporation 0.0000
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0.00000000 download Surface Mount yes 3 32 85°C -40°C 3.3V 5mm RoHS Compliant Lead Free 32 QFN 3.63V 1.62V 5mm CMOS 1mm 2.5mA e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V 40 32 INDUSTRIAL 0.5mm 2 Serial IO/Communication Controllers Not Qualified 8 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1 MBps 64MHz 1 ASYNC, BIT
XR16M564IV64-F XR16M564IV64-F Exar Corporation 0.0000
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0.00000000 Surface Mount 64 85°C -40°C RoHS Compliant 64 LQFP 3.63V 1.62V 342.689036mg CMOS 2mA e3 Matte Tin (Sn) QUAD GULL WING INDUSTRIAL 0.5mm 4 Serial IO/Communication Controllers Not Qualified 1.8/3.3V 16 Mbps 32B SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
ST78C34CP40-F ST78C34CP40-F Exar Corporation 0.0000
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0.00000000 Through Hole 40 EAR99 1 51.7525mm RoHS Compliant DIP 15.24mm CMOS 6.35mm 8542.39.00.01 e3 MATTE TIN DUAL NOT SPECIFIED 5V NOT SPECIFIED 40 COMMERCIAL 2.54mm 4.5V 70°C Not Qualified 5.5V 8 PARALLEL IO PORT, PRINTER INTERFACE
ST16C454CJ68TR-F ST16C454CJ68TR-F Exar Corporation 0.0000
RFQ

Min: 1

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0.00000000 Surface Mount Tape and Reel 70°C 0°C 5V RoHS Compliant 68 PLCC 5.5V 4.5V 6mA 4 1.5 Mbps
SC16C550BIA44,529 SC16C550BIA44,529 NXP Semiconductors 0.0000
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0.00000000 download Tube 2008 Obsolete 3 (168 Hours) 44 16.585mm ROHS3 Compliant ALSO OPERATES AT 2.5V SUPPLY 44-LCC (J-Lead) 16.585mm Surface Mount CMOS 4.57mm 8542.31.00.01 e3 Tin (Sn) QUAD J BEND 245 5V 30 SC16C550 44 INDUSTRIAL YES 1.27mm S-PQCC-J44 85°C -40°C 1, UART Serial IO/Communication Controllers Not Qualified 2.5/5V 3 2.5V 3.3V 5V NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 3Mbps 0.375 MBps 48MHz 1 ASYNC, BIT NRZ Yes 16 Byte
SC16C754BIA68,518 SC16C754BIA68,518 Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 68-LCC (J-Lead) Surface Mount 4, QUART 68-PLCC (24.23x24.23) 2.5V 3.3V 5V 5Mbps Yes Yes Yes 64 Byte
XR16M580IL32-F XR16M580IL32-F MaxLinear, Inc. 0.0000
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0.00000000 download 8 Weeks Tray 2008 Obsolete 2 (1 Year) 32-VFQFN Exposed Pad Surface Mount 1, UART Internal Oscillator, Timer/Counter 1.62V~3.63V RS232, RS422, RS485 16Mbps Yes 16 Byte
XR17V258IV-F XR17V258IV-F MaxLinear, Inc. 0.0000
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0.00000000 download 16 Weeks Tray Active 3 (168 Hours) 144 20mm RoHS Compliant 144-LQFP 20mm Surface Mount CMOS 1.6mm e3 Matte Tin (Sn) QUAD GULL WING 260 3.3V NOT SPECIFIED INDUSTRIAL YES 0.5mm S-PQFP-G144 -40°C 8 32 3.3V 5V RS485 NO YES 32 PCI SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 8Mbps 1 MBps 64MHz 8 Yes 64 Byte
XR88C681J-F XR88C681J-F Exar Corporation 0.0000
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0.00000000 Surface Mount yes 44 EAR99 85°C -40°C 5V 16.66mm RoHS Compliant Lead Free No 44 PLCC 5.25V Unknown 4.75V 4.57mm 16.66mm CMOS 15mA e3 Matte Tin (Sn) QUAD J BEND 5V 44 INDUSTRIAL 2 Serial IO/Communication Controllers 5V 1 Mbps 400 ns 4 NO YES 8080; 8080A; 8085; 8086; 8088; Z80; Z8000; 68XX; 65XX; 8051; 68HC11 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 128 2 ASYNC, BIT NRZ
SC16C654IA68,529 SC16C654IA68,529 NXP Semiconductors 0.0000
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0.00000000 download Tube 2003 Obsolete 3 (168 Hours) 68 24.2316mm ROHS3 Compliant ALSO OPERATES AT 2.5V SUPPLY 68-LCC (J-Lead) 24.2316mm Surface Mount CMOS 4.572mm 8542.31.00.01 QUAD J BEND 3.3V SC16C654 68 INDUSTRIAL YES 1.27mm S-PQCC-J68 85°C -40°C 4, QUART Not Qualified 5 2.5V 3.3V 5V NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 5Mbps 0.625 MBps 80MHz 4 ASYNC, BIT Yes 64 Byte
XR16V654IQTR-F XR16V654IQTR-F Exar Corporation 0.0000
RFQ

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0.00000000 download RoHS Compliant PQFP
SC16C2550IB48,551 SC16C2550IB48,551 NXP Semiconductors 0.0000
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Min: 1

Mult: 1

0.00000000
ST16C1450IJ28TR-F ST16C1450IJ28TR-F Exar Corporation 0.0000
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0.00000000 Tape & Reel (TR) 85°C -40°C RoHS Compliant 28 LCC 1.5 Mbps
XR16M681IB25-F XR16M681IB25-F Exar Corporation 0.0000
RFQ

Min: 1

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0.00000000 Surface Mount 85°C -40°C RoHS Compliant Lead Free 25 BGA 3.63V Unknown 1.62V 2mA 1 20 Mbps
SC16C750IA44 SC16C750IA44 NXP Semiconductors / Freescale 0.0000
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0.00000000 44 16.585mm RoHS Compliant Lead Free 44 ALSO OPERATES AT 2.5 V SUPPLY 16.585mm CMOS 4.57mm 8542.31.00.01 QUAD J BEND 245 5V 40 44 INDUSTRIAL YES 1.27mm 4.5V 85°C -40°C Serial IO/Communication Controllers Not Qualified 3.3/5V 5.5V 3 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.375 MBps 48MHz 1 ASYNC, BIT
XR16M654DIV64TR-F XR16M654DIV64TR-F Exar Corporation 0.0000
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0.00000000 RoHS Compliant LQFP
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