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UARTs

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage 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 Mounting Type Weight Technology Operating Supply Current Height Seated (Max) HTS Code Number of Functions 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) Feature Data Rate Interface IC Type Driver Number of Bits Supplier Device Package Memory Size Address Bus Width Differential Output Voltage - Supply Protocol Boundary Scan Low Power Mode External Data Bus Width Bus Compatibility uPs/uCs/Peripheral ICs Type Input Characteristics Receiver Number of Bits Data Rate (Max) Data Transfer Rate-Max Clock Frequency 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 With IrDA Encoder/Decoder
XR88C192IJ-F XR88C192IJ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount yes 44 85°C -40°C 16.585mm RoHS Compliant Lead Free 44 ALSO OPERATES AT 3.3V SUPPLY AT 8MHZ LCC 5.5V 2.97V 16.585mm CMOS 4.57mm 1.5mA e3 Matte Tin (Sn) QUAD J BEND 260 3.3V 40 44 INDUSTRIAL 2 Serial IO/Communication Controllers Not Qualified 3.3/5V 1 Mbps 4 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT NRZ
ST16C2550IJ44TR-F ST16C2550IJ44TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

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 3.3/5V SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
ST16C654DIQ64TR-F ST16C654DIQ64TR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Discontinued 3 (168 Hours) RoHS Compliant 64-LQFP Surface Mount 4, QUART Internal Oscillator, Timer/Counter 64-LQFP (10x10) 2.97V~5.5V RS232 1.5Mbps Yes Yes Yes 64 Byte Yes
XR16M580IM48TR-F XR16M580IM48TR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Obsolete 3 (168 Hours) 48-TQFP Surface Mount 1, UART Internal Oscillator, Timer/Counter 48-TQFP (7x7) 1.62V~3.63V RS232, RS422, RS485 16Mbps Yes Yes Yes 16 Byte Yes
XR16M2650IM48-F XR16M2650IM48-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray Obsolete 3 (168 Hours) 48-TQFP Surface Mount 2, DUART Internal Oscillator, Timer/Counter 1.62V~3.63V RS232, RS422 16Mbps Yes 32 Byte
XR19L400IL40-F XR19L400IL40-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray Discontinued 1 (Unlimited) RoHS Compliant 40-VFQFN Exposed Pad Surface Mount 1, UART Internal Oscillator, Timer/Counter 3.3V 5V RS485 8Mbps Yes 64 Byte
XR16M554DIV64-F XR16M554DIV64-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 64 85°C -40°C 3.3V RoHS Compliant LQFP 3.63V 1.62V CMOS 2mA e3 Matte Tin (Sn) QUAD GULL WING INDUSTRIAL 0.5mm 4 Serial IO/Communication Controllers Not Qualified 4 Mbps SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
XR88C192CJ-F XR88C192CJ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 44 70°C 0°C 5V 16.66mm RoHS Compliant Lead Free 44 ALSO OPERATES AT 3.3V SUPPLY AT 8MHZ PLCC 5.5V 2.97V 4.57mm 16.66mm CMOS 1.5mA e3 Matte Tin (Sn) QUAD J BEND 260 3.3V 40 44 COMMERCIAL 2 Serial IO/Communication Controllers Not Qualified 1 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT NRZ
XR16L788CQ-F XR16L788CQ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 4 100 SMD/SMT 70°C 0°C 20.1mm RoHS Compliant Lead Free No 100 PQFP 5.5V 2.97V 3.05mm 14.1mm 1.758804g 5mA 5mA e3 Matte Tin (Sn) QUAD GULL WING COMMERCIAL 0.635mm 8 Serial IO/Communication Controllers 3.3/5V 6.25 Mbps 64B SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
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
XR16M581IB25-F XR16M581IB25-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 25 85°C -40°C RoHS Compliant Lead Free 25 BGA 3.63V Unknown 1.62V CMOS 2mA e3 Matte Tin (Sn) BOTTOM BALL INDUSTRIAL 0.5mm 1 Serial IO/Communication Controllers Not Qualified 20 Mbps SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
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
XR16L2750CJTR-F XR16L2750CJTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant PLCC
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
ST16C2552IJ44-F ST16C2552IJ44-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 44 5A991 85°C -40°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 INDUSTRIAL 2 Serial IO/Communication Controllers 5V 4 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.5 MBps 64MHz 2 ASYNC, BIT NRZ
XR16V654IV80-F XR16V654IV80-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount yes 3 80 85°C -40°C 12mm RoHS Compliant Lead Free 80 ALSO OPERATES AT 2.5V SUPPLY @ 50MHZ LQFP 3.6V 2.25V 12mm 639.990485mg CMOS 3mA 1.6mm 3mA e3 MATTE TIN QUAD GULL WING 260 3.3V 40 80 INDUSTRIAL 0.5mm 4 Serial IO/Communication Controllers Not Qualified 2.5/3.3V 16 Mbps 64B 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 MBps 4 ASYNC, BIT
XR68C92CVTR-F XR68C92CVTR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 44-LQFP Surface Mount 2, DUART Configurable GPIO, Internal Oscillator, Timer/Counter 44-LQFP (10x10) 2.97V~5.5V 230.4Kbps Yes 16 Byte
XR16M2650IL32-F XR16M2650IL32-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray Obsolete 2 (1 Year) 32-VFQFN Exposed Pad Surface Mount 2, DUART Internal Oscillator, Timer/Counter 1.62V~3.63V RS232, RS422 16Mbps Yes 32 Byte
ST16C650CP40-F ST16C650CP40-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant
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
XR16L2750CJ-F XR16L2750CJ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 44 70°C 0°C 16.585mm RoHS Compliant 44 PLCC 5.5V 2.25V 16.585mm CMOS 5mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 44 COMMERCIAL 2 Serial IO/Communication Controllers Not Qualified 6.25 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 50MHz 2 ASYNC, BIT NRZ
XR19L222IL64-F XR19L222IL64-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 3 64 EAR99 85°C -40°C 5V 9mm RoHS Compliant Lead Free 64 QFN 5.5V 3.3V 9mm CMOS 1mm 3 45mA e3 Matte Tin (Sn) QUAD NO LEAD 260 40 64 INDUSTRIAL 0.5mm 2 Not Qualified 1 Mbps LINE TRANSCEIVER 3 NO SCHMITT TRIGGER 3
XR16V2752IJ-F XR16V2752IJ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 48 3.6V 16.585mm RoHS Compliant Lead Free ALSO OPERATES AT 2.5V SUPPLY AT 50MHZ LCC 16.585mm CMOS 4.57mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD J BEND 260 3.3V 40 48 INDUSTRIAL 1.27mm S-PQCC-J48 85°C -40°C Serial IO/Communication Controllers Not Qualified 2.5/3.3V 3.63V 8 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1 MBps 64MHz 2 ASYNC, BIT NRZ
XR16C850CM-F XR16C850CM-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 48 70°C 0°C 5V 7.1mm RoHS Compliant Lead Free No 48 TQFP 5.5V Unknown 2.97V 1.05mm 7.1mm 9.071791g CMOS 4mA 4mA e3 MATTE TIN QUAD GULL WING 260 5V 40 48 COMMERCIAL 0.5mm 1 Serial IO/Communication Controllers 2 Mbps 128B NO YES ISA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 36MHz 1 ASYNC, BIT NRZ
XR17D152CMTR-F XR17D152CMTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 70°C 0°C 5V RoHS Compliant TQFP PCI 5.5V 3V 4mA 4mA 2 6.25 Mbps
XR68C92CJTR-F XR68C92CJTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant PLCC
XR16M2650IL32-F XR16M2650IL32-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 32 85°C -40°C 3.3V 5mm RoHS Compliant 32 QFN 3.63V 1.62V 5mm CMOS 1mm 2mA e3 Matte Tin (Sn) QUAD NO LEAD 260 3.3V 40 32 INDUSTRIAL 0.5mm 2 Serial IO/Communication Controllers Not Qualified 16 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 64MHz 2 ASYNC, BIT
ST16C654CJ68TR-F ST16C654CJ68TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) 70°C 0°C 5V RoHS Compliant Lead Free 68 PLCC 5.5V 2.97V 6mA 4 1.5 Mbps
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
XR16M2651IM48-F XR16M2651IM48-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 48 7mm RoHS Compliant ALSO OPERATES AT 1.8V OR 2.5V SUPPLY TQFP 7mm CMOS 1.2mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD GULL WING 260 3.3V 40 48 INDUSTRIAL 0.5mm S-PQFP-G48 2.97V 85°C -40°C Serial IO/Communication Controllers Not Qualified 1.8/3.3V 3.63V 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 MBps 64MHz 2 ASYNC, BIT
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