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UARTs

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Lifecycle Status Mount Packaging Published Pbfree Code Part Status 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 Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Frequency Height Width Thickness Mounting Type Weight Technology Operating Supply Current Max 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 Memory Size Number of I/O Address Bus Width Supply Current-Max 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 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
ST16C552CJ68-F ST16C552CJ68-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 68 70°C 0°C 5V 24.33mm RoHS Compliant Lead Free No 68 PLCC 5.5V Unknown 2.97V 5.08mm 24.33mm CMOS 3mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 68 COMMERCIAL 2 Serial IO/Communication Controllers 1.5 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.1875 MBps 2 ASYNC, BIT NRZ
ST16C452IJ68-F ST16C452IJ68-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount yes 1 68 85°C -40°C RoHS Compliant Lead Free 68 PLCC 5.5V 2.97V CMOS 5.08mm 5mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 68 INDUSTRIAL 2 Serial IO/Communication Controllers Not Qualified 3.3/5V 1.5 Mbps 3 NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.1875 MBps 2 ASYNC, BIT NRZ
XR17V252IM-F XR17V252IM-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray Obsolete 3 (168 Hours) 100-TQFP Surface Mount 2, DUART 3.3V 5V RS485 8Mbps Yes 64 Byte
XR16M780IM48-F XR16M780IM48-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 48 85°C -40°C RoHS Compliant Lead Free No 48 TQFP 3.63V 1.62V 9.071791g CMOS 2.5mA 2.5mA e3 Matte Tin (Sn) QUAD GULL WING INDUSTRIAL 0.5mm 1 Serial IO/Communication Controllers 16 Mbps 64B SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
XR17D154IVTR-F XR17D154IVTR-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 INDUSTRIAL YES 0.5mm S-PQFP-G144 4.5V 85°C -40°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
XR16V554IV80-F XR16V554IV80-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray Obsolete 3 (168 Hours) 80-LQFP Surface Mount 4, QUART Internal Oscillator, Timer/Counter 2.25V~3.6V RS232 4Mbps Yes 16 Byte
XR16M570IB25-F XR16M570IB25-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray Obsolete 4 (72 Hours) 25-WFBGA Surface Mount 1, UART Internal Oscillator, Timer/Counter 1.62V~3.63V RS232, RS422, RS485 16Mbps Yes 16 Byte
IP82C52 IP82C52 Renesas Electronics America 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) 28 Non-RoHS Compliant 28-DIP (0.600, 15.24mm) unknown Through Hole CMOS DUAL 5V 82C52 28 INDUSTRIAL NO R-PDIP-T28 85°C -40°C 1, UART 2 4.5V~5.5V RS232 NO YES 8 80C86; 80C88 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1Mbps 16MHz 1 Yes
SC16C2552BIA44,529 SC16C2552BIA44,529 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tube 2003 Obsolete 3 (168 Hours) 44 16.585mm ROHS3 Compliant ALSO OPERATES AT 2.5V OR 5V SUPPLY 44-LCC (J-Lead) 16.585mm Surface Mount CMOS 4.57mm 8542.31.00.01 e3 Tin (Sn) QUAD J BEND 245 3.3V 30 SC16C2552 44 INDUSTRIAL YES 1.27mm S-PQCC-J44 85°C -40°C 2, DUART Serial IO/Communication Controllers Not Qualified 2.5/5V 3 2.5V 3.3V 5V NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 5Mbps 0.625 MBps 80MHz 2 ASYNC, BIT Yes 16 Byte
SC16C550BIA44,529 SC16C550BIA44,529 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

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
XR16C850CJTR-F XR16C850CJTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) RoHS Compliant LCC 2 Mbps
XR16C850IJTR-F XR16C850IJTR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) Obsolete 1 (Unlimited) 44 16.585mm RoHS Compliant 44-LCC (J-Lead) 16.585mm Surface Mount CMOS 4.57mm QUAD J BEND 3.3V INDUSTRIAL YES 1.27mm R-PQCC-J44 85°C -40°C 1, UART Internal Oscillator, Printer Port, Timer/Counter 3 2.97V~5.5V RS485 NO YES 8 ISA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2Mbps 0.25 MBps 36MHz 1 NRZ Yes 128 Byte
XR16L2551IL-F XR16L2551IL-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount yes 2 32 85°C -40°C 5mm RoHS Compliant Lead Free 32 TQFP 5.5V 2.25V 5mm 9.071791g CMOS 1.3mA 1mm 3mA e3 Matte Tin (Sn) QUAD NO LEAD 260 5V 40 32 INDUSTRIAL 0.5mm 2 Not Qualified 3.125 Mbps 16B 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 50MHz 2 ASYNC, BIT NRZ
XR16L2752IJTR-F XR16L2752IJTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 5.5V RoHS Compliant Lead Free PLCC 6.25 Mbps
ST16C650AIQ48-F ST16C650AIQ48-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 48 85°C -40°C 5V 7mm RoHS Compliant Lead Free No 48 TQFP 5.5V 2.9V 7mm CMOS 3mA e3 MATTE TIN QUAD GULL WING 260 5V 40 48 INDUSTRIAL 0.5mm 1 Serial IO/Communication Controllers 3.125 Mbps 10 NO YES 8 ISA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.390625 MBps 50MHz 1 ASYNC, BIT NRZ
XR16L2551IM-F XR16L2551IM-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 48 5A991 85°C -40°C 5V 7.1mm RoHS Compliant Lead Free No 48 TQFP 5.5V 2.25V 1.05mm 7.1mm CMOS 3mA e3 MATTE TIN QUAD GULL WING 260 5V 40 48 INDUSTRIAL 0.5mm 2 Serial IO/Communication Controllers 3.125 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 50MHz 2 ASYNC, BIT NRZ
ST78C36ACJ44-F ST78C36ACJ44-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 1 44 EAR99 70°C 0°C 5V 1 16.5862mm RoHS Compliant Lead Free LCC 16.5862mm CMOS 4.57mm 8542.39.00.01 e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 44 COMMERCIAL 1.27mm S-PQCC-J44 Parallel IO Port Not Qualified 5V 8 7mA PARALLEL IO PORT, PRINTER INTERFACE
XR17V258IVTR-F XR17V258IVTR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Discontinued 3 (168 Hours) RoHS Compliant 144-LQFP Surface Mount 8 3.3V 5V RS485 8Mbps Yes 64 Byte
XR88C92IJTR-F XR88C92IJTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount 44 85°C -40°C 5V 16.585mm RoHS Compliant Lead Free 44 PLCC 5.5V 2.97V 16.585mm CMOS 4.57mm 1.5mA e3 Matte Tin (Sn) QUAD J BEND NOT SPECIFIED 5V NOT SPECIFIED INDUSTRIAL 2 1 Mbps 4 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT NRZ
XR16L580IMTR-F XR16L580IMTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) yes 3 48 85°C -40°C 5V 7mm RoHS Compliant TQFP 5.5V 2.25V 7mm CMOS 3mA e3 Matte Tin (Sn) QUAD GULL WING 260 5V 40 48 INDUSTRIAL 0.5mm S-PQFP-G48 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
XR16C854CV-F XR16C854CV-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 64 70°C 0°C 10.1mm RoHS Compliant Lead Free No 64 LQFP 5.5V 2.97V 1.45mm 10.1mm 342.689036mg CMOS 6mA 6mA e3 Matte Tin (Sn) QUAD GULL WING 260 5V 40 64 COMMERCIAL 0.5mm 4 Serial IO/Communication Controllers 3.3/5V 2 Mbps 128B 8 NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.25 MBps 32MHz 4 ASYNC, BIT NRZ
XR68C192IV-F XR68C192IV-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 26 Weeks Tray Active 3 (168 Hours) 44 10mm RoHS Compliant ALSO OPERATES AT 3.3V SUPPLY 44-LQFP 10mm Surface Mount CMOS 1.6mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD GULL WING 260 3.3V 40 INDUSTRIAL YES 0.8mm S-PQFP-G44 85°C -40°C 2, DUART Not Qualified Configurable GPIO, Internal Oscillator, Timer/Counter 4 2.97V~5.5V NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 230.4Kbps 0.125 MBps 24MHz 2 ASYNC, BIT NRZ Yes 16 Byte
XR16L2750IMTR-F XR16L2750IMTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) 85°C -40°C 5V RoHS Compliant TQFP 5.5V 2.25V 5mA 2 6.25 Mbps
SC16C852SVIET,157 SC16C852SVIET,157 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tray 2008 Obsolete 1 (Unlimited) 36 3.5mm ROHS3 Compliant 36-TFBGA 3.5mm Surface Mount CMOS 1.15mm 8542.31.00.01 e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 1.8V 30 SC16C852 36 INDUSTRIAL YES 0.5mm S-PBGA-B36 85°C -40°C 2, DUART Serial IO/Communication Controllers Not Qualified 1.8V 8 1.8V RS485 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 20Mbps 0.0000012122176018 MBps 80MHz 2 NRZ Yes 128 Byte
TL16C752CIPFB TL16C752CIPFB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 6 Weeks ACTIVE (Last Updated: 1 day ago) Surface Mount Tray yes Active 2 (1 Year) 48 EAR99 70°C 0°C 5V 7mm ROHS3 Compliant Lead Free No 48 ALSO OPERATES AT 1.8V/2.5V/3.3V SUPPLY 48-TQFP 1.2mm 7mm 1mm Surface Mount 137.410139mg CMOS 4.5mA 8542.39.00.01 4.5mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD GULL WING 260 5V TL16C752 48 INDUSTRIAL 0.5mm 2, DUART Serial IO/Communication Controllers 1.62V~5.5V RS485 NO NO SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 3Mbps 0.375 MBps 2 Yes 64 Byte
TL16C550DIPTR TL16C550DIPTR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 6 days ago) Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 48 85°C -40°C 5V 7mm ROHS3 Compliant Lead Free No 48 ALSO OPERATES AT 2.5V/3.3V SUPPLY 48-LQFP 1.6mm 7mm 1.4mm Surface Mount 181.692094mg CMOS 8mA 8542.31.00.01 8mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD GULL WING 260 5V TL16C550 48 INDUSTRIAL 0.5mm 1, UART Serial IO/Communication Controllers 2.25V~5.5V NO NO SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1Mbps 0.1875 MBps 24MHz 1 ASYNC, BIT Yes 16 Byte
SC16C750BIA44 SC16C750BIA44 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
XR82C684J-F XR82C684J-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 3 (168 Hours) 68-LCC (J-Lead) Surface Mount 4, QUART Internal Oscillator, Timer/Counter 5V 1Mbps
ST16C2552IJ44TR-F ST16C2552IJ44TR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Reel (TR) Active 1 (Unlimited) 44 16.585mm RoHS Compliant IT ALSO OPERATES AT 3.3V AT 30 MHZ 44-LCC (J-Lead) 16.585mm Surface Mount CMOS 4.57mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD J BEND NOT SPECIFIED 5V NOT SPECIFIED INDUSTRIAL YES 1.27mm S-PQCC-J44 85°C -40°C 2, DUART Configurable GPIO, Internal Oscillator, Timer/Counter 3 2.97V~5.5V RS232, RS485 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 4Mbps 0.5 MBps 64MHz 2 NRZ Yes 16 Byte
SC16C654DBIB64 SC16C654DBIB64 NXP Semiconductors / Freescale 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 1 64 SMD/SMT 85°C -40°C 5V 10.1mm RoHS Compliant Lead Free 64 ALSO OPERATES AT 2.5V OR 5V SUPPLY LQFP 5.5V No SVHC 2.25V 80MHz 1.45mm 10.1mm CMOS 6mA e3 Tin (Sn) QUAD GULL WING 260 3V 30 64 INDUSTRIAL 0.5mm 4 Serial IO/Communication Controllers Not Qualified 5 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 4 ASYNC, BIT
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