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UARTs

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Mount Packaging Pbfree Code Moisture Sensitivity Level (MSL) Number of Terminations Termination 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 Interface Max Supply Voltage REACH SVHC Min Supply Voltage Height Width 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) 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) Voltage Data Rate Power Dissipation-Max Screening Level Memory Size Number of I/O Address Bus Width Boundary Scan Low Power Mode External Data Bus Width Data Bus Width Bus Compatibility uPs/uCs/Peripheral ICs Type Data Transfer Rate-Max Clock Frequency Number of Serial I/Os Communication Protocol Data Encoding/Decoding Method
XR16L784CV-F XR16L784CV-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 64 SMD/SMT 5A991 70°C 0°C 10.1mm RoHS Compliant Lead Free No 64 ALSO OPERATES AT 3.3 V SUPPLY LQFP 5.5V Unknown 2.97V 1.45mm 10.1mm 342.689036mg CMOS 5mA 5mA e3 Matte Tin (Sn) QUAD GULL WING 260 5V 40 64 COMMERCIAL 0.5mm 4 Serial IO/Communication Controllers 5V 6.25 Mbps 64B NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.78125 MBps 50MHz 4 ASYNC, BIT NRZ
XR16C864CQ-F XR16C864CQ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 70°C 0°C RoHS Compliant Lead Free No 100 PQFP 5.5V 2.97V 657.000198mg 6mA 6mA 4 2 Mbps 128B
ST78C34CJ44-F ST78C34CJ44-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 1 44 EAR99 70°C 0°C 5.5V 1 16.5862mm RoHS Compliant Lead Free 44 PLCC Parallel 2.386605g CMOS 4mA 4.57mm 8542.39.00.01 e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 44 COMMERCIAL 1.27mm Not Qualified 5V 500mW 20 8b
XR16V654IV64-F XR16V654IV64-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Non-RoHS Compliant
XR68C192CJTR-F XR68C192CJTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
XR16C854CJ-F XR16C854CJ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 68 70°C 0°C 24.33mm RoHS Compliant Lead Free No 68 PLCC 5.5V 2.97V 3.68mm 24.33mm CMOS 6mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 68 COMMERCIAL 1.27mm 4 Serial IO/Communication Controllers 3.3/5V 2 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.25 MBps 32MHz 4 ASYNC, BIT NRZ
XR16V2750IMTR-F XR16V2750IMTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) RoHS Compliant TQFP
XR17D158IVTR-F XR17D158IVTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 yes 144 5A991 20mm RoHS Compliant ALSO REQUIRES 3.3V SUPPLY LQFP 20mm CMOS 1.6mm e3 MATTE TIN QUAD GULL WING NOT SPECIFIED 5V NOT SPECIFIED 144 INDUSTRIAL YES 0.5mm S-PQFP-G144 4.5V -40°C 8 Not Qualified 5.5V 6.25 Mbps 32 NO YES 32 PCI SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 50MHz 8 ASYNC, BIT NRZ
XR16L580ILTR-F XR16L580ILTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 yes 2 32 85°C -40°C 5V 5mm RoHS Compliant Lead Free 32 QFN 5.5V 2.25V 5mm CMOS 3mA e3 Matte Tin (Sn) QUAD NO LEAD 260 5V 40 32 INDUSTRIAL YES 0.5mm 1 Serial IO/Communication Controllers Not Qualified 3.125 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.390625 MBps 50MHz 1 ASYNC, BIT NRZ
XR16C2850IM-F XR16C2850IM-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 48 SMD/SMT EAR99 85°C -40°C 7.1mm RoHS Compliant Lead Free No 48 TQFP 5.5V Unknown 2.97V 1.05mm 7.1mm 9.071791g CMOS 3mA 3mA e3 Matte Tin (Sn) QUAD GULL WING 260 5V 40 48 INDUSTRIAL 0.5mm 2 Serial IO/Communication Controllers 3.3/5V 6.25 Mbps 128B NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT
ST16C1551CJ28-F ST16C1551CJ28-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 28 70°C 0°C RoHS Compliant Lead Free No 28 PLCC 5.5V 2.97V CMOS 4.57mm 3mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 28 COMMERCIAL 1 Serial IO/Communication Controllers 5V 1.5 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 24MHz 1 ASYNC, BIT NRZ
XR16V564IL-F XR16V564IL-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 48 85°C -40°C 7mm RoHS Compliant Lead Free ALSO OPERATES AT 2.5 V SUPPLY QFN 3.6V 2.25V 7mm 150.507618mg CMOS 3mA 1mm e3 MATTE TIN QUAD NO LEAD 260 3.3V 40 48 INDUSTRIAL 0.5mm 4 Serial IO/Communication Controllers Not Qualified 2.5/3.3V 16 Mbps 32B 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 MBps 4 ASYNC, BIT
ST16C1551IJ28-F ST16C1551IJ28-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 28 85°C -40°C 5V RoHS Compliant Lead Free No 28 PLCC 5.5V 2.97V CMOS 4.57mm 3mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 28 INDUSTRIAL 1 Serial IO/Communication Controllers 1.5 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 24MHz 1 ASYNC, BIT NRZ
XR17D158IV-F XR17D158IV-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 144 SMD/SMT 5A991 85°C -40°C 5V 20.1mm RoHS Compliant Lead Free No 144 ALSO REQUIRES 3.3V SUPPLY LQFP 5.5V Unknown 4.5V 1.45mm 20.1mm CMOS 5mA e3 Matte Tin (Sn) QUAD GULL WING 5V 144 INDUSTRIAL 0.5mm 8 Serial IO/Communication Controllers 6.25 Mbps 41 NO YES PCI SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 50MHz 8 ASYNC, BIT NRZ
XR16L2751CM-F XR16L2751CM-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 48 70°C 0°C 7mm RoHS Compliant Lead Free No 48 TQFP 5.5V 2.25V 7mm 9.071791g CMOS 5mA 5mA e3 Matte Tin (Sn) QUAD GULL WING 260 5V 40 48 COMMERCIAL 0.5mm 2 Serial IO/Communication Controllers 6.25 Mbps 64B 4 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 50MHz 2 ASYNC, BIT NRZ
XR16M680IB25-F XR16M680IB25-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 25 RoHS Compliant 25 BGA CMOS e3 Matte Tin (Sn) BOTTOM BALL INDUSTRIAL 0.5mm 85°C -40°C Serial IO/Communication Controllers Not Qualified 1.8/3.3V SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
XR16C2852IJTR-F XR16C2852IJTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape and Reel 85°C -40°C 5V RoHS Compliant Lead Free 44 PLCC 5.5V 2.97V 4mA 2 3 Mbps
XR16M2752IL32-F XR16M2752IL32-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 32 85°C -40°C 5mm RoHS Compliant QFN 3.6V 1.62V 5mm CMOS 1mm 2.5mA e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V 40 32 INDUSTRIAL 0.5mm 2 Not Qualified 8 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1 MBps 64MHz 2 ASYNC, BIT
XR17C158CV XR17C158CV Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 144 70°C 0°C 20mm RoHS Compliant 144 ALSO OPERATES AT 3.3V SUPPLY LQFP 5.5V 4.5V 20mm CMOS 1.6mm 5mA e0 Tin/Lead (Sn/Pb) QUAD GULL WING NOT SPECIFIED 5V NOT SPECIFIED 144 COMMERCIAL 0.5mm 8 Serial IO/Communication Controllers Not Qualified 5V 6.25 Mbps 32 NO YES 32 PCI SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 50MHz 8 ASYNC, BIT NRZ
XR16L2752CJ-F XR16L2752CJ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 44 70°C 0°C 16.585mm RoHS Compliant Lead Free No 44 PLCC 5.5V 2.25V 16.585mm CMOS 4.57mm 4mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 44 COMMERCIAL 2 Serial IO/Communication Controllers 6.25 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 50MHz 2 ASYNC, BIT NRZ
ST16C550CJ44-F ST16C550CJ44-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 1 44 70°C 0°C 5V 16.66mm RoHS Compliant Lead Free No 44 PLCC 5.5V Unknown 2.97V 3.68mm 16.66mm CMOS 3mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 44 COMMERCIAL 1 Serial IO/Communication Controllers 1.5 Mbps NO NO SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 24MHz 1 ASYNC, BIT NRZ
XR68C681CP XR68C681CP Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Through Hole 40 70°C 0°C 5V 51.75mm RoHS Compliant 40 PDIP 5.25V 4.75V CMOS 6.35mm 15mA e0 TIN LEAD DUAL NOT SPECIFIED 5V NOT SPECIFIED 40 COMMERCIAL 2 Serial IO/Communication Controllers Not Qualified 5V 1 Mbps MIL-STD-883 4 NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 4MHz 2 ASYNC, BIT NRZ
XR16V598IQ100TR-F XR16V598IQ100TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant PQFP
XR16M564IJ68TR-F XR16M564IJ68TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant PLCC
XR68M752IL32TR-F XR68M752IL32TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) RoHS Compliant 32 QFN
XR16M564IV80TR-F XR16M564IV80TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant LQFP
XR16V598IQ100-F XR16V598IQ100-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount 4 100 85°C -40°C RoHS Compliant Lead Free No 100 QFP 3.6V 2.25V 8.190007g 2.5mA 2.5mA e3 Matte Tin (Sn) QUAD GULL WING INDUSTRIAL 0.635mm 8 Serial IO/Communication Controllers 2.5/3.3V 15 Mbps 16B SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
XR16C850IJTR-F XR16C850IJTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant 44 PLCC
XR16V2552IJ-F XR16V2552IJ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 1 44 85°C -40°C 16.585mm RoHS Compliant Lead Free 44 PLCC 3.6V 2.25V 16.585mm CMOS 4.57mm 2.5mA e3 Matte Tin (Sn) QUAD J BEND 260 3.3V 40 44 INDUSTRIAL 2 Serial IO/Communication Controllers Not Qualified 16 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 64MHz 2 ASYNC, BIT NRZ
XR17D154CVTR-F XR17D154CVTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 yes 144 20mm RoHS Compliant ALSO OPERATES AT 3.3 V SUPPLY LQFP 20mm CMOS 1.6mm 8542.31.00.01 e3 MATTE TIN QUAD GULL WING NOT SPECIFIED 5V NOT SPECIFIED 144 COMMERCIAL YES 0.5mm S-PQFP-G144 4.5V 70°C Not Qualified 5.5V 6.25 Mbps 32 NO YES 32 PCI SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.78125 MBps 50MHz 4 ASYNC, BIT NRZ
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