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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 Length RoHS Status Lead Free Contact Plating 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 Supplier Device Package 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
SCC2681TC1A44,518 SCC2681TC1A44,518 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 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 S-PQCC-J44 70°C 2, DUART Not Qualified Configurable GPIO, Internal Oscillator, Timer/Counter 3 5V NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1Mbps 0.125 MBps 4MHz 2 ASYNC, BIT NRZ Yes
SC16C2552BIA44 SC16C2552BIA44 NXP Semiconductors / Freescale 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount yes 3 44 85°C -40°C 5V 16.66mm RoHS Compliant Lead Free No 44 PLCC 5.5V No SVHC 2.25V 80MHz 4.06mm 16.66mm CMOS 4.5mA e3 Tin (Sn) QUAD J BEND 245 3.3V 30 44 INDUSTRIAL 2 Serial IO/Communication Controllers 5 Mbps NO NO SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT
ST16C1550CQ48TR-F ST16C1550CQ48TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape and Reel 48 70°C 0°C 5V 7mm RoHS Compliant No 48 TQFP 5.5V 2.97V 7mm CMOS 3mA e3 Matte Tin (Sn) QUAD GULL WING 5V COMMERCIAL 0.5mm 1 1.5 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 24MHz 1 ASYNC, BIT NRZ
SCC2692AE1B44 SCC2692AE1B44 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SC16C554IB64,128 SC16C554IB64,128 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2000 Obsolete 3 (168 Hours) 64 10mm ROHS3 Compliant OPERATES AT 2.25 V MINIMUM SUPPLY 64-LQFP unknown 10mm Surface Mount CMOS 1.6mm 8542.31.00.01 QUAD GULL WING 3.3V SC16C554 64 INDUSTRIAL YES 0.5mm S-PQFP-G64 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 16 Byte
SCC2692AC1N28,129 SCC2692AC1N28,129 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 1998 Obsolete 1 (Unlimited) ROHS3 Compliant 28-DIP (0.600, 15.24mm) unknown Through Hole 8542.31.00.01 SCC2692A 28 2, DUART Configurable GPIO, Internal Oscillator, Timer/Counter 5V 1Mbps Yes
XR16C854IVTR-F XR16C854IVTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape & Reel (TR) yes 3 RoHS Compliant LQFP 5.5V CMOS 8542.31.00.01 e3 MATTE TIN 260 40 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
XR16C850IM-F XR16C850IM-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tray Active 3 (168 Hours) 48 7mm RoHS Compliant 48-TQFP 7mm 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-G48 85°C -40°C 1, UART Not Qualified Internal Oscillator, Printer Port, Timer/Counter 3 2.97V~5.5V RS485 NO YES 8 ISA SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2Mbps 0.28125 MBps 36MHz 1 NRZ Yes 128 Byte
SC16C754IA68,529 SC16C754IA68,529 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2000 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 SC16C754 68 INDUSTRIAL YES 1.27mm S-PQCC-J68 85°C -40°C 4, QUART Not Qualified 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
XR17C158IVTR-F XR17C158IVTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 RoHS Compliant LQFP 8 6.25 Mbps
SC28C94A1A/S900,51 SC28C94A1A/S900,51 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
ST16C1551CQ48-F ST16C1551CQ48-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 48 7mm RoHS Compliant TQFP 7mm CMOS 1.2mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD GULL WING 260 5V 40 48 COMMERCIAL 0.5mm S-PQFP-G48 2.97V 70°C Serial IO/Communication Controllers Not Qualified 3/5V 5.5V 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.1875 MBps 24MHz 1 ASYNC, BIT NRZ
SC16C650AIB48 SC16C650AIB48 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SC16C550IA44,518 SC16C550IA44,518 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) 2002 Obsolete 3 (168 Hours) 44 16.51mm ROHS3 Compliant ALSO OPERATES AT 2.5V SUPPLY 44-LCC (J-Lead) unknown 16.51mm Surface Mount CMOS 4.57mm 8542.31.00.01 QUAD J BEND 5V SC16C550 44 INDUSTRIAL YES 1.27mm S-PQCC-J44 85°C -40°C 1, UART Not Qualified 3 2.5V 3.3V 5V NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 3Mbps 0.375 MBps 48MHz 1 ASYNC, BIT Yes 16 Byte
XR16M554DIV64TR-F XR16M554DIV64TR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) 64-LQFP Surface Mount 4, QUART Internal Oscillator, Timer/Counter 64-LQFP (10x10) 1.62V~3.63V RS232 4Mbps Yes Yes Yes 16 Byte
ST16C1551IJ28-F ST16C1551IJ28-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tube Obsolete 1 (Unlimited) 28-LCC (J-Lead) Surface Mount 28-PLCC (11.51x11.51)
SC28L198A1BE,557 SC28L198A1BE,557 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tray 2003 Active 2 (1 Year) 100 14mm ROHS3 Compliant ALSO OPERATES AT 3.3V SUPPLY 100-LQFP 14mm Surface Mount CMOS 1.6mm e3 Tin (Sn) QUAD GULL WING 260 5V 30 SC28L198A 100 INDUSTRIAL YES 0.5mm S-PQFP-G100 -40°C 8 Serial IO/Communication Controllers Not Qualified 3.3V Internal Oscillator, Timer/Counter 8 3.3V 5V NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.06103515625 MBps 8 ASYNC, BIT Yes 16 Byte
XR16C850CMTR-F XR16C850CMTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape & Reel (TR) RoHS Compliant TQFP 5.5V
XR16M770IL24TR-F XR16M770IL24TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape and Reel 85°C -40°C RoHS Compliant 24 QFN EP 3.63V 1.62V 2.5mA 1 16 Mbps
ST16C2450CJ44TR-F ST16C2450CJ44TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Tape & Reel (TR) 70°C 0°C RoHS Compliant 44 LCC 1.5 Mbps
SCC2681AE1A44,518 SCC2681AE1A44,518 Rochester Electronics 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Obsolete 3 (168 Hours) ROHS3 Compliant 44-LCC (J-Lead) Surface Mount 2, DUART Configurable GPIO, Internal Oscillator, Timer/Counter 44-PLCC (16.59x16.59) 5V 1Mbps Yes Yes
MAX14830ETM+G3U MAX14830ETM+G3U Maxim Integrated 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2015 Obsolete 1 (Unlimited) 2.5V ROHS3 Compliant 48 48-WFQFN Exposed Pad Surface Mount 500μA 4, QUART Internal Oscillator 1.71V~3.6V RS232, RS485 Yes 128 Byte
PC16550DV/NOPB PC16550DV/NOPB Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tube yes Obsolete 3 (168 Hours) 44 EAR99 70°C 0°C 5V 16.59mm ROHS3 Compliant Lead Free Tin No 44 44-LCC (J-Lead) No SVHC 4.57mm 16.59mm 4.06mm Surface Mount 2.386605g CMOS 15mA 15mA 8542.39.00.01 15mA e3 QUAD J BEND 245 5V PC16550 44 COMMERCIAL 1.27mm 1, UART Serial IO/Communication Controllers 5V 16B 4.5V~5.5V NO NO 8088 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1.5Mbps 0.1875 MBps 24MHz 1 ASYNC, BIT NRZ Yes 16 Byte
XR16M2551IM48-F XR16M2551IM48-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

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
XR68C192CJ-F XR68C192CJ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 1 44 70°C 0°C 5V 16.585mm RoHS Compliant Lead Free No 44 ALSO OPERATES AT 3.3V SUPPLY PLCC 5.5V 2.97V 16.585mm CMOS 4.57mm 1.5mA e3 Matte Tin (Sn) QUAD J BEND 260 3.3V 40 44 COMMERCIAL 2 Serial IO/Communication Controllers 1 Mbps 4 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT NRZ
SCC2691AE1N24,602 SCC2691AE1N24,602 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2006 Obsolete 1 (Unlimited) 24 31.7mm ROHS3 Compliant 24-DIP (0.300, 7.62mm) 7.62mm Through Hole CMOS 4.7mm 8542.31.00.01 e3 Tin (Sn) DUAL NOT SPECIFIED 5V NOT SPECIFIED SCC2691A 24 INDUSTRIAL NO 2.54mm R-PDIP-T24 85°C -40°C 1, UART Serial IO/Communication Controllers Not Qualified 5V Configurable GPIO, Internal Oscillator, Timer/Counter 1 3 2.5mA 5V NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.0046875 MBps 4MHz 1 ASYNC, BIT NRZ Yes
XR88C681CP/40 XR88C681CP/40 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 4 NO YES 8 8080; 8080A; 8085; 8086; 8088; Z80; Z8000; 68XX; 65XX; 8051; 68HC11 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT NRZ
XR16C854DCVTR-F XR16C854DCVTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 yes 3 RoHS Compliant LQFP CMOS 8542.31.00.01 e3 MATTE TIN 260 40 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
XR16M752IM48TR-F XR16M752IM48TR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Box (TB) Active 3 (168 Hours) RoHS Compliant 48-TQFP Surface Mount 2, DUART Internal Oscillator, Timer/Counter 1.62V~3.63V RS232, RS422, RS485 16Mbps Yes 64 Byte
SC16C550IB48 SC16C550IB48 NXP Semiconductors / Freescale 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 1 48 7mm RoHS Compliant Lead Free 48 ALSO OPERATES AT 2.5V SUPPLY 7mm CMOS 1.6mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD GULL WING 260 5V 30 48 INDUSTRIAL YES 0.5mm 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 1 ASYNC, BIT
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