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Manufacturers for Interface - UARTs (Universal Asynchronous Receiver Transmitter)

Exar Corporation
Future Technology Devices International, Ltd.
Intersil (Renesas Electronics America)
Maxim Integrated
NXP Semiconductors
Texas Instruments
Part Number Manufacturer / Brand Brife Description Part StatusFeaturesNumber of ChannelsFIFO'sProtocolData Rate (Max)Voltage - SupplyWith Auto Flow ControlWith IrDA Encoder/DecoderWith False Start Bit DetectionWith Modem ControlMounting TypePackage / CaseSupplier Device Package
CP82C50A-5Z
 Renesas Electronics America Inc. IC ASYNC COMM ELEMENT UART 40DIP Obsolete
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1, UART
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RS232625kbps4.5 V ~ 5.5 V
-
-
-
YesThrough Hole40-DIP (0.600", 15.24mm)40-DIP
CS82C50A-5Z96
 Renesas Electronics America Inc. IC ASYNC COMM ELEMNT UART 44PLCC Active
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1, UART
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RS232625kbps4.5 V ~ 5.5 V
-
-
-
YesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
ID82C52
 Renesas Electronics America Inc. IC UART/BRG 5V 16MHZ 28-DIP Active
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1, UART
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RS2321Mbps4.5 V ~ 5.5 V
-
-
-
YesThrough Hole28-CDIP (0.600", 15.24mm)28-CerDip
IP82C52
 Renesas Electronics America Inc. IC UART/BRG PERIPHERAL 28-DIP Obsolete
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1, UART
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RS2321Mbps4.5 V ~ 5.5 V
-
-
-
YesThrough Hole28-DIP (0.600", 15.24mm)28-PDIP
IS82C50A-5
 Renesas Electronics America Inc. IC PERIPH UART/BRG 10MHZ 44-PLCC Obsolete
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1, UART
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RS2321Mbps4.5 V ~ 5.5 V
-
-
-
YesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
IS82C52Z
 Renesas Electronics America Inc. IC CONTROLLER UART 28-PLCC Active
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1, UART
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RS2321Mbps4.5 V ~ 5.5 V
-
-
-
YesSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
IS82C52Z96
 Renesas Electronics America Inc. IC Controller CMOS SERIAL 28-PLCC Active
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1, UART
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RS2321Mbps4.5 V ~ 5.5 V
-
-
-
YesSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
PC16550DN
 Texas Instruments IC UART WITH FIFO 40-DIP Last Time Buy
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1, UART16 Byte
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1.5Mbps4.5 V ~ 5.5 V
-
-
YesYesThrough Hole40-DIP (0.600", 15.24mm)40-DIP
PC16550DN/NOPB
 Texas Instruments IC UART WITH FIFO 40-DIP Last Time Buy
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1, UART16 Byte
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1.5Mbps4.5 V ~ 5.5 V
-
-
YesYesThrough Hole40-DIP (0.600", 15.24mm)40-DIP
PC16550DV
 Texas Instruments IC UART WITH FIFO 44-PLCC Last Time Buy
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1, UART16 Byte
-
1.5Mbps4.5 V ~ 5.5 V
-
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
PC16550DVX
 Texas Instruments IC RCVR/TX UNIVER W/FIFO 44-PLCC Last Time Buy
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1, UART16 Byte
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1.5Mbps4.5 V ~ 5.5 V
-
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
PC16552DV
 Texas Instruments IC UART DUAL WITH FIFO 44-PLCC Last Time Buy
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2, DUART16 Byte
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1.5Mbps5V
-
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
PC16552DV/NOPB
 Texas Instruments IC UART DUAL WITH FIFO 44-PLCC Active
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2, DUART16 Byte
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1.5Mbps5V
-
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
PC16552DVX
 Texas Instruments IC UART DUAL WITH FIFO 44-PLCC Last Time Buy
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2, DUART16 Byte
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1.5Mbps5V
-
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
ST16C1450CQ48-F
 MaxLinear, Inc. IC UART FIFO 1B 48TQFP ObsoleteInternal Oscillator, Timer/Counter1, UART1 Byte
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1.5Mbps2.97 V ~ 5.5 V
-
-
YesYesSurface Mount48-TQFP48-TQFP (7x7)
TL16C2550IPFB
 Texas Instruments IC DUAL UART 16BYTE FIFO 48-TQFP ActiveInternal Oscillator2, DUART16 Byte
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1.5Mbps1.8 V ~ 5 VYes
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YesYesSurface Mount48-TQFP48-TQFP (7x7)
TL16C2550IPFBR
 Texas Instruments IC DUAL UART 16BYTE FIFO 48-TQFP ActiveInternal Oscillator2, DUART16 Byte
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1.5Mbps1.8 V ~ 5 VYes
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YesYesSurface Mount48-TQFP48-TQFP (7x7)
TL16C2550IPFBRQ1
 Texas Instruments IC UART FIFO 16B DUAL 48TQFP ActiveInternal Oscillator2, DUART16 Byte
-
1.5Mbps1.8 V ~ 5 VYes
-
YesYesSurface Mount48-TQFP48-TQFP (7x7)
TL16C2550PFB
 Texas Instruments IC DUAL UART 1.8-5V FIFO 48-TQFP ActiveInternal Oscillator2, DUART16 Byte
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1.5Mbps1.8 V ~ 5 VYes
-
YesYesSurface Mount48-TQFP48-TQFP (7x7)
TL16C2550PFBR
 Texas Instruments IC DUAL UART 1.8V-5V FIFO 48TQFP ActiveInternal Oscillator2, DUART16 Byte
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1.5Mbps1.8 V ~ 5 VYes
-
YesYesSurface Mount48-TQFP48-TQFP (7x7)
TL16C2550RHB
 Texas Instruments IC DUAL UART 1.8-5V FIFO 32-VQFN ActiveInternal Oscillator2, DUART16 Byte
-
1.5Mbps1.8 V ~ 5 VYes
-
YesYesSurface Mount32-VFQFN Exposed Pad32-VQFN (5x5)
TL16C2550RHBG4
 Texas Instruments IC DUAL UART 16BYTE FIFO 32-VQFN ActiveInternal Oscillator2, DUART16 Byte
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1.5Mbps1.8 V ~ 5 VYes
-
YesYesSurface Mount32-VFQFN Exposed Pad32-VQFN (5x5)
TL16C2550RHBR
 Texas Instruments IC DUAL UART 1.8V-5V FIFO 32VQFN ActiveInternal Oscillator2, DUART16 Byte
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1.5Mbps1.8 V ~ 5 VYes
-
YesYesSurface Mount32-VFQFN Exposed Pad32-VQFN (5x5)
TL16C2550RHBRG4
 Texas Instruments IC DUAL UART 16BYTE FIFO 32-VQFN ActiveInternal Oscillator2, DUART16 Byte
-
1.5Mbps1.8 V ~ 5 VYes
-
YesYesSurface Mount32-VFQFN Exposed Pad32-VQFN (5x5)
TL16C2552IFN
 Texas Instruments IC DUAL UART 16BYTE FIFO 44-PLCC ActiveInternal Oscillator2, DUART16 Byte
-
1.5Mbps1.8 V ~ 5 VYes
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
TL16C450FN
 Texas Instruments IC ASYNC COMM ELEMENT 44-PLCC Active
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1, UART
-
-
-
4.75 V ~ 5.25 V
-
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
TL16C450FNR
 Texas Instruments IC ASYNC COMM ELEMENT 44-PLCC Active
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1, UART
-
-
-
4.75 V ~ 5.25 V
-
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
TL16C450N
 Texas Instruments IC ASYNCH COMM ELEMENT 40-DIP Obsolete
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1, UART
-
-
-
4.75 V ~ 5.25 V
-
-
YesYesThrough Hole40-DIP (0.600", 15.24mm)40-PDIP
TL16C451FN
 Texas Instruments IC ASYNC COMM ELEMENT 68-PLCC ActivePrinter Port1, UART
-
-
-
4.75 V ~ 5.25 V
-
-
-
YesSurface Mount68-LCC (J-Lead)68-PLCC (24.23x24.23)
TL16C452FN
 Texas Instruments IC ASYNC COMM ELEMENT DUAL68PLCC ActivePrinter Port2, DUART
-
-
-
4.75 V ~ 5.25 V
-
-
-
YesSurface Mount68-LCC (J-Lead)68-PLCC (24.23x24.23)
TL16C452FNR
 Texas Instruments IC ASYNC COMM ELEMENT 68-PLCC ActivePrinter Port2, DUART
-
-
-
4.75 V ~ 5.25 V
-
-
-
YesSurface Mount68-LCC (J-Lead)68-PLCC (24.23x24.23)
TL16C550CFN
 Texas Instruments IC ASYNC COMM ELEMENT 44-PLCC Active
-
1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
TL16C550CFNR
 Texas Instruments IC ASYNC COMM ELEMENT 44-PLCC Active
-
1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
TL16C550CIFN
 Texas Instruments IC ASYNC COMM ELEMENT 44-PLCC Active
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1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
TL16C550CIFNR
 Texas Instruments IC ASYNC COMM ELEMENT 44PLCC Active
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1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
TL16C550CIPT
 Texas Instruments IC ASYNC COMM ELEMENT 48-LQFP Active
-
1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount48-LQFP48-LQFP (7x7)
TL16C550CIPTR
 Texas Instruments IC ASYNC COMM ELEMENT 48-LQFP Active
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1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount48-LQFP48-LQFP (7x7)
TL16C550CIPTRG4
 Texas Instruments IC ASYNC COMM ELEMENT 48-LQFP Active
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1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount48-LQFP48-LQFP (7x7)
TL16C550CN
 Texas Instruments IC ASYNC COMM ELEMENT 40-DIP Obsolete
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1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesThrough Hole40-DIP (0.600", 15.24mm)40-PDIP
TL16C550CPFB
 Texas Instruments IC ASYNC COMM ELEMENT 48-TQFP Active
-
1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount48-TQFP48-TQFP (7x7)
TL16C550CPFBR
 Texas Instruments IC ASYNC COMM ELEMENT 48-TQFP Active
-
1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount48-TQFP48-TQFP (7x7)
TL16C550CPT
 Texas Instruments IC ASYNC COMM ELEMENT 48-LQFP Active
-
1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount48-LQFP48-LQFP (7x7)
TL16C550CPTR
 Texas Instruments IC ASYNC COMM ELEMENT 48-LQFP Active
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1, UART16 Byte
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1Mbps3 V ~ 5.25 VYes
-
YesYesSurface Mount48-LQFP48-LQFP (7x7)
TL16C754BPNG4
 Texas Instruments IC QUAD UART 64BYTE FIFO 80-LQFP Active
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4, QUART64 Byte
-
3Mbps2.7 V ~ 5.5 VYes
-
YesYesSurface Mount80-LQFP80-LQFP (12x12)
TL16PIR552PH
 Texas Instruments IC DUAL UART W/FIFO 80-QFP ObsoletePrinter Port2, DUART16 Byte
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1Mbps4.75 V ~ 5.25 VYesYesYesYesSurface Mount80-BQFP80-QFP (14x20)
XR19L400IL40-F
 MaxLinear, Inc. IC UART/TXRX RS485 40QFN Discontinued at -Internal Oscillator, Timer/Counter1, UART64 ByteRS4858Mbps3.3V, 5VYes
-
YesYesSurface Mount40-VFQFN Exposed Pad40-QFN (6x6)
XR19L402IL48-F
 MaxLinear, Inc. IC UART/TXRX RS485 48QFN ObsoleteInternal Oscillator, Timer/Counter2, DUART64 ByteRS4858Mbps3.3V, 5VYesYesYesYesSurface Mount48-VFQFN Exposed Pad48-QFN-EP (7x7)
XR68M752IB49-F
 MaxLinear, Inc. IC UART FIFO 64B DUAL 49STBGA ObsoleteInternal Oscillator, Timer/Counter2, DUART64 ByteRS232, RS422, RS48516Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount49-TFBGA49-BGA
XR68M752IL32-F
 MaxLinear, Inc. IC UART FIFO 64B DUAL 32QFN ActiveInternal Oscillator, Timer/Counter2, DUART64 ByteRS232, RS422, RS48516Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount32-VFQFN Exposed Pad32-QFN (5x5)
XR68M752IM48-F
 MaxLinear, Inc. IC UART FIFO 64B DUAL 48TQFP ActiveInternal Oscillator, Timer/Counter2, DUART64 ByteRS232, RS422, RS48516Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount48-TQFP48-TQFP (7x7)
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