Call us: +86 0755-82563503

Currency: $ US Dollar

Items : %s%s

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 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 Operating Temperature (Max) Operating Temperature (Min) Number of Channels Subcategory Qualification Status Power Supplies Feature Number of Circuits Data Rate Memory Size Number of Bits 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 RAM (words) Number of Serial I/Os Communication Protocol Data Encoding/Decoding Method With Modem Control On Chip Data RAM Width With False Start Bit Detection With Auto Flow Control FIFO's
SC16C550BIB48 SC16C550BIB48 NXP Semiconductors / Freescale 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download yes 1 48 SMD/SMT 85°C -40°C 5V 7mm RoHS Compliant Lead Free 48 ALSO OPERATES AT 2.5V SUPPLY LQFP 5.5V No SVHC 2.25V 48MHz 7mm CMOS 4.5mA e3 Tin (Sn) QUAD GULL WING 260 5V 30 48 INDUSTRIAL YES 0.5mm 1 Serial IO/Communication Controllers Not Qualified 3 Mbps 3 NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.375 MBps 1 ASYNC, BIT NRZ
XR16C2850IMTR-F XR16C2850IMTR-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) Discontinued 3 (168 Hours) RoHS Compliant 48-TQFP Surface Mount 2, DUART Internal Oscillator, Timer/Counter 2.97V~5.5V RS232, RS485 6.25Mbps Yes 128 Byte
SCC2681AC1N40,112 SCC2681AC1N40,112 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 COMMERCIAL NO 2.54mm R-PDIP-T40 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
SC16C654BIA68,518 SC16C654BIA68,518 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Cut Tape (CT) 2003 Active 3 (168 Hours) 68 24.23mm ROHS3 Compliant ALSO OPERATES AT 2.5V OR 5V SUPPLY 68-LCC (J-Lead) 24.23mm Surface Mount CMOS 4.57mm 8542.31.00.01 e3 TIN QUAD J BEND 245 3V NOT SPECIFIED SC16C654 68 INDUSTRIAL YES 1.27mm S-PQCC-J68 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 64 Byte
SC16C852SVIET,115 SC16C852SVIET,115 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) 2008 Active 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
XR16V564IV80-F XR16V564IV80-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 16Mbps Yes 32 Byte
XR16V654IL-F XR16V654IL-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount yes 3 48 85°C -40°C 7mm RoHS Compliant Lead Free ALSO OPERATES AT 2.5V SUPPLY @ 50MHZ QFN 3.6V 2.25V 7mm CMOS 1mm 3mA 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 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 MBps 4 ASYNC, BIT
XR16V564DIVTR-F XR16V564DIVTR-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 2.25V~3.6V RS232 16Mbps Yes 32 Byte
ST16C452CJ68TR-F ST16C452CJ68TR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount Tape and Reel 3 68 EAR99 70°C 0°C 5V RoHS Compliant Lead Free No 68 PLCC 5.5V 2.97V CMOS 5.08mm 5mA e3 Matte Tin (Sn) QUAD J BEND 3.3V COMMERCIAL 2 1.5 Mbps 3 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.1875 MBps 2 ASYNC, BIT; UART
SC16C850SVIBS,151 SC16C850SVIBS,151 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks Tray 2010 Obsolete 1 (Unlimited) 32 5mm ROHS3 Compliant 32-VFQFN Exposed Pad 5mm Surface Mount CMOS 1mm 8542.31.00.01 e4 NICKEL PALLADIUM GOLD DUAL NO LEAD 260 1.8V 30 SC16C850 32 INDUSTRIAL YES 0.5mm S-PDSO-N32 85°C -40°C 1, UART Serial IO/Communication Controllers Not Qualified 1.8V 1.8V RS485 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 20Mbps Yes 128 Byte
XR68C92CVTR-F XR68C92CVTR-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount Tape and Reel 70°C 0°C 5V RoHS Compliant Lead Free 44 LQFP 5.5V 2.97V 1.5mA 2 1 Mbps
XR16L570IL24-F XR16L570IL24-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 24 85°C -40°C 5V 4.1mm RoHS Compliant Lead Free 24 QFN EP 5.5V 1.62V 950μm 4.1mm CMOS 3mA e3 MATTE TIN QUAD NO LEAD 260 5V 40 24 INDUSTRIAL 0.5mm 1 Not Qualified 4 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.5 MBps 50MHz 1 ASYNC, BIT
SCC68681C1A44-T SCC68681C1A44-T NXP Semiconductors / Freescale 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download no 3 44 70°C -40°C 5V RoHS Compliant Lead Free PLCC 5.25V 4.75V CMOS 10mA e3 Matte Tin (Sn) QUAD J BEND 5V COMMERCIAL YES S-PQCC-J44 2 Serial IO/Communication Controllers Not Qualified 5V 115.2 kbps SERIAL IO/COMMUNICATION CONTROLLER, SERIAL
SCC2692AE1A44-T SCC2692AE1A44-T NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
XR16C854CQ-F XR16C854CQ-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 3 100 EAR99 70°C 0°C 20mm RoHS Compliant Lead Free No 100 QFP 5.5V 2.97V 8.190007g CMOS 6mA 6mA e3 MATTE TIN QUAD GULL WING 260 5V 40 100 COMMERCIAL 0.65mm 4 Serial IO/Communication Controllers 3.3/5V 2 Mbps 128B 5 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 0.25 MBps 32MHz 4 ASYNC, BIT NRZ
SCC2681AC1A44 SCC2681AC1A44 NXP Semiconductors / Freescale 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Surface Mount yes 3 44 70°C 0°C 5V 16.585mm RoHS Compliant Lead Free No 44 PLCC 5.25V No SVHC 4.75V 4MHz 16.585mm CMOS 4.57mm 10mA e3 Tin (Sn) QUAD J BEND 245 5V 30 44 COMMERCIAL 2 Serial IO/Communication Controllers 5V 115.2 kbps 4 NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT NRZ
SC16C652BIBS-S SC16C652BIBS-S NXP Semiconductors / Freescale 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Bulk 85°C -40°C 5V RoHS Compliant Lead Free 32 5.5V 2.25V 4.5mA 2 1 5 Mbps 8
SC26C92A1B-S SC26C92A1B-S NXP Semiconductors / Freescale 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk 85°C -40°C 5V RoHS Compliant Lead Free PQFP 5.5V 4.5V 10mA 2 230.4 kbps
SCC68681E1A44-T SCC68681E1A44-T NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SCC2691AC1D24-T SCC2691AC1D24-T NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
SCC2692AC1B44-T SCC2692AC1B44-T NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
XR16C2550IMTR-F XR16C2550IMTR-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 TQFP 5.5V 2.97V 3mA 2 4 Mbps
SC16C554BIBS,557 SC16C554BIBS,557 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2010 Obsolete 3 (168 Hours) 48 6mm ROHS3 Compliant ALSO OPERATES AT 2.5V AND 5V SUPPLY 48-VFQFN Exposed Pad 6mm Surface Mount CMOS 1mm 8542.31.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 3.3V 30 SC16C554 48 INDUSTRIAL YES 0.4mm S-PQCC-N48 85°C -40°C 4, QUART Serial IO/Communication Controllers Not Qualified 2.5/5V 5 2.5V 3.3V 5V NO NO 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 5Mbps 0.625 MBps 80MHz 4 ASYNC, BIT Yes 16 Byte
XR68C192IV-F XR68C192IV-F Exar Corporation 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Surface Mount yes 4 44 85°C -40°C 5V 10.1mm RoHS Compliant Lead Free No 44 ALSO OPERATES AT 3.3V SUPPLY LQFP 5.5V 2.97V 1.45mm 10.1mm CMOS 1.5mA e3 Matte Tin (Sn) QUAD GULL WING 260 3.3V 40 44 INDUSTRIAL 0.8mm 2 Serial IO/Communication Controllers 1 Mbps NO YES SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 2 ASYNC, BIT NRZ
SC16C852VIBS,551 SC16C852VIBS,551 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tray 2010 Obsolete 2 (1 Year) 48 6mm ROHS3 Compliant 48-VFQFN Exposed Pad 6mm Surface Mount CMOS 1mm 8542.31.00.01 e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD NO LEAD 260 1.8V 30 SC16C852 48 INDUSTRIAL YES 0.4mm S-PQCC-N48 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 5Mbps 0.625 MBps 80MHz 2 NRZ Yes 128 Byte
XR16V2750IM-F XR16V2750IM-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tray 2007 Active 3 (168 Hours) 48 7mm RoHS Compliant ALSO OPERATES AT 2.5V SUPPLY AT 50MHZ 48-TQFP 7mm Surface Mount CMOS 1.2mm 8542.31.00.01 e3 Matte Tin (Sn) QUAD GULL WING 260 3.3V 40 INDUSTRIAL YES 0.5mm S-PQFP-G48 85°C -40°C 2, DUART Not Qualified Internal Oscillator, Timer/Counter 3 2.25V~3.6V RS232, RS485 NO YES 8 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 8Mbps 1 MBps 64MHz 2 NRZ Yes 64 Byte
SC16C850LIET,515 SC16C850LIET,515 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
XR88C681J-F XR88C681J-F MaxLinear, Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 26 Weeks Tube Active 1 (Unlimited) 44 EAR99 16.585mm RoHS Compliant 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 Not Qualified Internal Oscillator, Timer/Counter 4 8 15mA 5V NO YES 8 8080; 8080A; 8085; 8086; 8088; Z80; Z8000; 68XX; 65XX; 8051; 68HC11 SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1Mbps 0.125 MBps 7.372MHz 128 2 ASYNC, BIT NRZ 8 3 Byte
TL16C2550PFBR TL16C2550PFBR Texas Instruments 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 6 Weeks ACTIVE (Last Updated: 2 days ago) Surface Mount Tape & Reel (TR) yes Active 2 (1 Year) 48 85°C -40°C 5V 7mm ROHS3 Compliant Lead Free No 48 ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 10MHZ 48-TQFP No SVHC 1.2mm 7mm 1mm Surface Mount 137.410139mg CMOS 1.5mA 8542.31.00.01 1.5mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) QUAD GULL WING 260 5V TL16C2550 48 COMMERCIAL 0.5mm 2, DUART Serial IO/Communication Controllers Internal Oscillator 1.8V~5V NO NO SERIAL IO/COMMUNICATION CONTROLLER, SERIAL 1.5Mbps 0.1875 MBps 24MHz 2 ASYNC, BIT Yes 16 Byte
SC16C550BIN40,112 SC16C550BIN40,112 NXP Semiconductors 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tube 2006 Obsolete 1 (Unlimited) 40 52mm ROHS3 Compliant ALSO OPERATES AT 2.5V SUPPLY 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 SC16C550 40 INDUSTRIAL NO 2.54mm R-PDIP-T40 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
Settings Need Help?
Top FAQ's

How can I quickly find answers to my questions?

Please visit the Help & Support area of our website to find information regarding ordering, shipping, delivery and more.

What is my Order Status?

Registered users can track orders from their account dropdown, or click here. *Order Status may take 12 hours to update after initial order is placed.

How do I return product?

Users can begin the returns process by starting with our Returns Page.

How do I find price and availability?

Quotes can be created by registered users in myLists.

How do I create a 'HK JDW' Account?

Visit the Registration Page and enter the required information. You will receive an email confirmation when your registration is complete.

United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

Free Shipping Free Shipping

Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

Incoterms Incoterms

DDP (Duty and customs paid by HK JDW)

Payment Options Payment Types

Credit account for qualified institutions and businesses

Payment in Advance by Wire Transfer

Visa Mastercard American Express PayPal Apple Pay Google Pay

Marketplace Marketplace Product

More Products From Fully Authorized Partners

Average Time to Ship 1-3 Days, extra ship charges may apply. Please see product page, cart, and checkout for actual ship speed.

Incoterms: CPT (Duty, customs, and applicable VAT/Tax due at time of delivery)

For more information visit Help & Support