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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 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 Max Supply Voltage REACH SVHC 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 Polarity Data Rate Supplier Device Package Logic Function 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 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
XR16M2752IJ44-F XR16M2752IJ44-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube Obsolete 1 (Unlimited) 44-LCC (J-Lead) Surface Mount 2, DUART Internal Oscillator, Timer/Counter 1.62V~3.63V RS232, RS485 8Mbps Yes 64 Byte
XR16L2551ILTR-F XR16L2551ILTR-F MaxLinear, Inc. 0.0000
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Min: 1

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0.00000000 download Tape & Reel (TR) Active 2 (1 Year) RoHS Compliant 32-VFQFN Exposed Pad Surface Mount 2, DUART Internal Oscillator, Timer/Counter 2.25V~5.5V RS232 3.125Mbps Yes 16 Byte
TL16C550DRHB TL16C550DRHB Texas Instruments 0.0000
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0.00000000 6 Weeks ACTIVE (Last Updated: 1 week ago) Surface Mount Tube yes Active 2 (1 Year) 32 EAR99 85°C -40°C 5V 5mm ROHS3 Compliant Lead Free No 32 ALSO OPERATES AT 2.5V/3.3V SUPPLY 32-VFQFN Exposed Pad 1mm 5mm 900μm Surface Mount 71.809342mg CMOS 8mA 8542.39.00.01 8mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD 260 5V TL16C550 32 COMMERCIAL 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
XR16V2551IMTR-F XR16V2551IMTR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 48-TQFP Surface Mount 2, DUART Internal Oscillator, Timer/Counter 48-TQFP (7x7) 2.25V~3.6V RS232, RS422 16Mbps Yes Yes Yes 16 Byte Yes
XR17C154CV XR17C154CV Exar 0.0000
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Min: 1

Mult: 1

0.00000000
SC16C554IB80,518 SC16C554IB80,518 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SCC2681AC1A44,512 SCC2681AC1A44,512 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2004 Obsolete 3 (168 Hours) 44 16.585mm ROHS3 Compliant 44-LCC (J-Lead) 16.585mm Surface Mount CMOS 4.57mm 8542.31.00.01 e3 Tin (Sn) QUAD J BEND 245 5V 30 SCC2681 44 COMMERCIAL YES 1.27mm R-PQCC-J44 70°C 2, DUART Serial IO/Communication Controllers Not Qualified 5V Configurable GPIO, Internal Oscillator, Timer/Counter 4 5V NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1Mbps 0.125 MBps 4MHz 2 ASYNC, BIT NRZ Yes
XR16L570IL24 XR16L570IL24 Exar Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 Surface Mount 1 24 4mm RoHS Compliant 24 ALSO OPERATES AT 1.62V MINIMUM SUPPLY QFN 4mm CMOS 1mm 8542.31.00.01 e0 TIN LEAD QUAD NO LEAD 240 5V NOT SPECIFIED 24 INDUSTRIAL 0.5mm 2.97V 85°C -40°C Serial IO/Communication Controllers Not Qualified 2.5/5V 5.5V 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.5 MBps 50MHz 1 ASYNC, BIT
SC28L92A1BS SC28L92A1BS NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SC16C650AIN40,112 SC16C650AIN40,112 NXP Semiconductors 0.0000
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Min: 1

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0.00000000 download Tube 2002 Obsolete 1 (Unlimited) 40 52mm ROHS3 Compliant ALSO OPERATES AT 2.5V MINIMUM SUPPLY 40-DIP (0.600, 15.24mm) 15.24mm Through Hole CMOS 4.7mm 8542.31.00.01 DUAL 245 5V 40 SC16C650 40 INDUSTRIAL NO 2.54mm R-PDIP-T40 85°C -40°C 1, UART Serial IO/Communication Controllers Not Qualified 2.53.3/5V 3 2.5V 3.3V 5V NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 3Mbps 0.375 MBps 48MHz 1 ASYNC, BIT Yes 32 Byte
XR16L2550IJ XR16L2550IJ Rochester Electronics 0.0000
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Min: 1

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0.00000000 Obsolete ROHS3 Compliant Surface Mount 2 Counter, Internal Oscillator 44-PLCC 5V RS232 4Mbps Yes Yes 16 Byte
SC16C850IET SC16C850IET NXP Semiconductors / Freescale 0.0000
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Min: 1

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0.00000000 1 36 85°C -40°C 3.3V 3.5mm RoHS Compliant CAN ALSO OPERATE AT 2.5V SUPPLY TFBGA 3.63V 2.25V 3.5mm CMOS 2mA e1 Tin/Silver/Copper (Sn/Ag/Cu) BOTTOM BALL 260 3.3V 30 36 INDUSTRIAL YES 0.5mm S-PBGA-B36 1 Serial IO/Communication Controllers Not Qualified 5 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 80MHz 1 ASYNC, BIT
SC16C550IN40 SC16C550IN40 NXP Semiconductors 0.0000
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Min: 1

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0.00000000
XR17D152IM-F XR17D152IM-F MaxLinear, Inc. 0.0000
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Min: 1

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0.00000000 download 8 Weeks Tray Active 3 (168 Hours) 100 14mm RoHS Compliant ALSO OPERATES AT 3.3 V SUPPLY AT 33MHZ 100-TQFP 14mm Surface Mount CMOS 1.2mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD GULL WING 260 5V 40 INDUSTRIAL YES 0.5mm S-PQFP-G100 85°C -40°C 2, DUART Not Qualified 32 3.3V 5V RS485 NO YES 32 PCI SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 6.25Mbps 0.78125 MBps 50MHz 2 NRZ Yes 64 Byte
TL16C550BN TL16C550BN Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 no 40 52.455mm RoHS Compliant Contains Lead 40 PDIP MOS 5.08mm DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 40 COMMERCIAL NO 2.54mm 4.75V 70°C 1 Serial IO/Communication Controllers Not Qualified 5V 5.25V 562 kbps 3 NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 3.072MHz 1 ASYNC, BIT NRZ
SC16C754BIB80,557 SC16C754BIB80,557 NXP Semiconductors 0.0000
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Min: 1

Mult: 1

0.00000000 download 7 Weeks Tray 2003 Obsolete 2 (1 Year) 80 12mm ROHS3 Compliant ALSO OPERATES AT 2.5V OR 5V SUPPLY 80-LQFP 12mm Surface Mount CMOS 1.6mm 8542.31.00.01 e3 Tin (Sn) QUAD GULL WING 260 3.3V 30 SC16C754 80 INDUSTRIAL YES 0.5mm S-PQFP-G80 85°C -40°C 4, QUART Serial IO/Communication Controllers Not Qualified 2.53.3/5V 3 2.5V 3.3V 5V NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 5Mbps 0.625 MBps 80MHz 4 ASYNC, BIT Yes 64 Byte
XR16C854IV-F XR16C854IV-F Exar Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 64 EAR99 85°C -40°C 10.1mm RoHS Compliant Lead Free No 64 LQFP 5.5V Unknown 2.97V 1.45mm 10.1mm 342.689036mg CMOS 6mA 6mA e3 Matte Tin (Sn) QUAD GULL WING 260 5V 40 64 INDUSTRIAL 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
SCC2691AC1N24 SCC2691AC1N24 NXP Semiconductors / Freescale 0.0000
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0.00000000 Through Hole yes 24 70°C 0°C 5V RoHS Compliant Lead Free No 24 DIP 5.5V No SVHC 4.5V 4MHz 7.62mm CMOS 4.7mm 2mA e3 Tin (Sn) DUAL 5V 24 COMMERCIAL 2.54mm 1 Serial IO/Communication Controllers 5V Non-Inverting 115 kbps Transceiver 1 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.0046875 MBps 1 ASYNC, BIT NRZ
SCC2681AC1A44,529 SCC2681AC1A44,529 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2004 Obsolete 3 (168 Hours) 44 16.585mm ROHS3 Compliant 44-LCC (J-Lead) 16.585mm Surface Mount CMOS 4.57mm 8542.31.00.01 e3 TIN QUAD J BEND 245 5V 30 SCC2681 44 COMMERCIAL YES 1.27mm R-PQCC-J44 70°C 2, DUART Not Qualified Configurable GPIO, Internal Oscillator, Timer/Counter 4 5V NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1Mbps 0.125 MBps 4MHz 2 ASYNC, BIT NRZ Yes
ST16C554DCJ68TR-F ST16C554DCJ68TR-F Exar Corporation 0.0000
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Min: 1

Mult: 1

0.00000000 Surface Mount Tape and Reel 68 70°C 0°C 5V RoHS Compliant Lead Free No 68 PLCC 5.5V 2.97V 6mA e3 Matte Tin (Sn) QUAD J BEND COMMERCIAL 1.27mm 4 Serial IO/Communication Controllers 1.5 Mbps SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
SC16C852LIBS,115 SC16C852LIBS,115 Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 32-VFQFN Exposed Pad Surface Mount 2, DUART 32-HVQFN (5x5) 1.8V RS485 5Mbps Yes Yes Yes 128 Byte Yes
SC16C554BIB64,151 SC16C554BIB64,151 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tray 2003 Obsolete 1 (Unlimited) 64 10mm ROHS3 Compliant ALSO OPERATES AT 2.5V AND 5V SUPPLY 64-LQFP 10mm Surface Mount CMOS 1.6mm 8542.31.00.01 e3 Tin (Sn) QUAD GULL WING 260 3.3V 30 SC16C554 64 INDUSTRIAL YES 0.5mm S-PQFP-G64 85°C -40°C 4, QUART 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 4 ASYNC, BIT Yes 16 Byte
ST16C550CJ44TR-F ST16C550CJ44TR-F Exar Corporation 0.0000
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0.00000000 download Surface Mount yes 1 44 70°C 0°C RoHS Compliant Lead Free No 44 PLCC 5.5V 2.97V CMOS 4.57mm 3mA e3 Matte Tin (Sn) QUAD J BEND 260 5V 40 44 COMMERCIAL 1 1.5 Mbps 3 NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 24MHz 1 ASYNC, BIT NRZ
SCC2681AE1N40 SCC2681AE1N40 NXP Semiconductors / Freescale 0.0000
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Min: 1

Mult: 1

0.00000000 download yes 40 85°C -40°C 5V RoHS Compliant Lead Free PDIP 5.5V 4.5V CMOS 4.7mm 10mA e2 Tin/Silver (Sn/Ag) DUAL THROUGH-HOLE NOT SPECIFIED 5V NOT SPECIFIED 40 INDUSTRIAL NO 2 Serial IO/Communication Controllers Not Qualified 5V 115.2 kbps 4 NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 4MHz 2 ASYNC, BIT NRZ
XR16M2551IM48-F XR16M2551IM48-F Exar Corporation 0.0000
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Min: 1

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0.00000000 Surface Mount yes 3 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
SCC2681AE1N40,112 SCC2681AE1N40,112 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2004 Obsolete 1 (Unlimited) 40 52mm ROHS3 Compliant 40-DIP (0.600, 15.24mm) 15.24mm Through Hole CMOS 4.7mm 8542.31.00.01 e3 Tin (Sn) DUAL NOT SPECIFIED 5V NOT SPECIFIED SCC2681 40 INDUSTRIAL NO 2.54mm R-PDIP-T40 85°C -40°C 2, DUART Serial IO/Communication Controllers Not Qualified 5V Configurable GPIO, Internal Oscillator, Timer/Counter 4 5V NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1Mbps 0.125 MBps 4MHz 2 ASYNC, BIT NRZ Yes
SC16C2550BIB48,128 SC16C2550BIB48,128 Rochester Electronics 0.0000
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0.00000000 download Tape & Reel (TR) Obsolete 1 (Unlimited) ROHS3 Compliant 48-LQFP Surface Mount 2, DUART 48-LQFP (7x7) 2.5V 3.3V 5V 5Mbps Yes Yes Yes 16 Byte
TL16C450FNR TL16C450FNR Texas Instruments 0.0000
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Min: 1

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0.00000000 download 6 Weeks ACTIVE (Last Updated: 4 days ago) Surface Mount Tape & Reel (TR) yes Active 3 (168 Hours) 44 EAR99 70°C 0°C 5V 16.59mm ROHS3 Compliant Lead Free No 44 44-LCC (J-Lead) 4.57mm 16.59mm 4.06mm Surface Mount 2.265694g CMOS 10mA 8542.39.00.01 10mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD J BEND 260 5V TL16C450 44 COMMERCIAL 1.27mm 1, UART Serial IO/Communication Controllers 5V 256 kbps 4.75V~5.25V NO NO SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.03125 MBps 3.072MHz 1 ASYNC, BIT NRZ Yes
XR16C854IJ XR16C854IJ MaxLinear, Inc. 0.0000
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Min: 1

Mult: 1

0.00000000 download Obsolete RoHS non-compliant 68
XR68C92IV-F XR68C92IV-F Exar Corporation 0.0000
RFQ

Min: 1

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0.00000000 Surface Mount yes 4 44 85°C -40°C 5V 10mm RoHS Compliant Lead Free 44 ALSO OPERATES AT 3.3V SUPPLY LQFP 5.5V 2.97V 10mm CMOS 1.6mm 1.5mA e3 Matte Tin (Sn) QUAD GULL WING 260 5V 40 44 INDUSTRIAL 0.8mm 2 Serial IO/Communication Controllers Not Qualified 1 Mbps 4 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT NRZ
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