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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
SCC2698BE1A84,518
 NXP USA Inc. IC UART OCTAL ENHANCED 84-PLCC ObsoleteConfigurable GPIO, Internal Oscillator, Timer/Counter8
-
RS485
-
5VYes
-
YesYesSurface Mount84-LCC (J-Lead)84-PLCC
SCC2698BE1A84,512
 NXP USA Inc. IC UART OCTAL ENHANCED 84-PLCC ObsoleteConfigurable GPIO, Internal Oscillator, Timer/Counter8
-
RS485
-
5VYes
-
YesYesSurface Mount84-LCC (J-Lead)84-PLCC
SCC2691AC1N24,602
 NXP USA Inc. IC UART SINGLE 24-DIP ObsoleteConfigurable GPIO, Internal Oscillator, Timer/Counter1, UART
-
-
-
5VYes
-
Yes
-
Through Hole24-DIP (0.300", 7.62mm)24-DIP
SCC2691AC1N24,129
 NXP USA Inc. IC UART 24-DIP ObsoleteConfigurable GPIO, Internal Oscillator, Timer/Counter1, UART
-
-
-
5VYes
-
Yes
-
Through Hole24-DIP (0.300", 7.62mm)24-DIP
SCC2681AC1N40,112
 NXP USA Inc. IC UART DUAL 40-DIP ObsoleteConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART
-
-
1Mbps5VYes
-
Yes
-
Through Hole40-DIP (0.600", 15.24mm)40-DIP
SCC2681AC1A44,518
 NXP USA Inc. IC DUART 1MBPS 44PLCC ObsoleteConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART
-
-
1Mbps5VYes
-
Yes
-
Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
SCC2681AC1A44,512
 NXP USA Inc. IC UART 44-PLCC ObsoleteConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART
-
-
1Mbps5VYes
-
Yes
-
Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
SCC2681AC1A44,529
 NXP USA Inc. IC DUART 1MBPS 44PLCC ObsoleteConfigurable GPIO, Internal Oscillator, Timer/Counter2, DUART
-
-
1Mbps5VYes
-
Yes
-
Surface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
SC16C654BIBS,528
 NXP USA Inc. IC QUAD UART 64BYTE 48HVQFN Obsolete
-
4, QUART64 Byte
-
5Mbps2.5V, 3.3V, 5VYesYesYesYesSurface Mount48-VFQFN Exposed Pad48-HVQFN (6x6)
SC16C654BIBS,551
 NXP USA Inc. IC UART QUAD W/FIFO 48-HVQFN Obsolete
-
4, QUART64 Byte
-
5Mbps2.5V, 3.3V, 5VYesYesYesYesSurface Mount48-VFQFN Exposed Pad48-HVQFN (6x6)
SC16C654BIBS,557
 NXP USA Inc. IC QUAD UART 64BYTE 48HVQFN Obsolete
-
4, QUART64 Byte
-
5Mbps2.5V, 3.3V, 5VYesYesYesYesSurface Mount48-VFQFN Exposed Pad48-HVQFN (6x6)
TL16C752BPT
 Texas Instruments IC DUAL 3.3V UART 48-LQFP Obsolete
-
2, DUART64 Byte
-
3Mbps2.7 V ~ 3.6 VYes
-
YesYesSurface Mount48-LQFP48-LQFP (7x7)
TL16PC564BLVPZ
 Texas Instruments IC PCMCIA UART 100LQFP Obsolete
-
1, UART64 Byte
-
-
2.7 V ~ 3.3 V
-
-
-
YesSurface Mount100-LQFP100-PQFP (14x14)
TL16PC564BPZ
 Texas Instruments IC UART W/FIFO 100LQFP Obsolete
-
1, UART64 Byte
-
-
3 V ~ 3.6 V
-
-
-
YesSurface Mount100-LQFP100-PQFP (14x14)
TL16PIR552PH
 Texas Instruments IC DUAL UART W/FIFO 80-QFP ObsoletePrinter Port2, DUART16 Byte
-
1Mbps4.75 V ~ 5.25 VYesYesYesYesSurface Mount80-BQFP80-QFP (14x20)
TL16C550CN
 Texas Instruments IC ASYNC COMM ELEMENT 40-DIP Obsolete
-
1, UART16 Byte
-
1Mbps3 V ~ 5.25 VYes
-
YesYesThrough Hole40-DIP (0.600", 15.24mm)40-PDIP
TL16PC564BGGM
 Texas Instruments IC TX/RCVR PCMCIA/UART 100-BGA Obsolete
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1, UART64 Byte
-
-
3 V ~ 3.6 V
-
-
-
YesSurface Mount100-LFBGA100-BGA MICROSTAR (10.1x10.1)
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
SC16C650BIA44,518
 NXP USA Inc. IC UART SINGLE W/FIFO 44-PLCC Obsolete
-
1, UART32 Byte
-
3Mbps2.5V, 3.3V, 5VYesYesYesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
SC16C750BIA44,518
 NXP USA Inc. IC UART SINGLE W/FIFO 44-PLCC Obsolete
-
1, UART64 Byte
-
3Mbps2.5V, 3.3V, 5VYes
-
YesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.59x16.59)
SC16C754BIA68,518
 NXP USA Inc. IC UART QUAD W/FIFO 68-PLCC Obsolete
-
4, QUART64 Byte
-
5Mbps2.5V, 3.3V, 5VYes
-
YesYesSurface Mount68-LCC (J-Lead)68-PLCC (24.23x24.23)
CS82C50A-596
 Renesas Electronics America Inc. IC UART/BRG 44PLCC Obsolete
-
1, UART
-
RS232625kbps4.5 V ~ 5.5 V
-
-
-
YesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
CS82C5296
 Renesas Electronics America Inc. IC UART/BRG 5V 16MHZ 28-PLCC Obsolete
-
1, UART
-
RS2321Mbps4.5 V ~ 5.5 V
-
-
-
YesSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
HD3-6402R-9Z
 Renesas Electronics America Inc. IC UART CMOS 5V 2MHZ 40-DIP Obsolete
-
8
-
-
-
4.5 V ~ 5.5 V
-
-
-
-
Through Hole40-DIP (0.600", 15.24mm)40-DIP
IP82C52
 Renesas Electronics America Inc. IC UART/BRG PERIPHERAL 28-DIP Obsolete
-
1, UART
-
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
-
RS2321Mbps4.5 V ~ 5.5 V
-
-
-
YesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
IS82C52
 Renesas Electronics America Inc. IC PERIPH UART/BRG 16MHZ 28-PLCC Obsolete
-
1, UART
-
RS2321Mbps4.5 V ~ 5.5 V
-
-
-
YesSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
TL16C752BPTG4
 Texas Instruments IC DUAL UART 3.3V W/FIFO 48-LQFP Obsolete
-
2, DUART64 Byte
-
3Mbps2.7 V ~ 3.6 VYes
-
YesYesSurface Mount48-LQFP48-LQFP (7x7)
TL16C752BPTRG4
 Texas Instruments IC DUAL UART 3.3V W/FIFO 48-LQFP Obsolete
-
2, DUART64 Byte
-
3Mbps2.7 V ~ 3.6 VYes
-
YesYesSurface Mount48-LQFP48-LQFP (7x7)
TL16PC564BLVIPZ
 Texas Instruments IC PCMCIA RCVR/XMITTER 100LQFP Obsolete
-
1, UART64 Byte
-
-
2.7 V ~ 3.3 V
-
-
-
YesSurface Mount100-LQFP100-PQFP (14x14)
TL16PC564BLVIPZG4
 Texas Instruments IC PCMCIA RCVR/XMITTER 100LQFP Obsolete
-
1, UART64 Byte
-
-
2.7 V ~ 3.3 V
-
-
-
YesSurface Mount100-LQFP100-PQFP (14x14)
TL16C2752FNR
 Texas Instruments IC DUAL UART 64BYTE FIFO 44-PLCC Discontinued at -Internal Oscillator2, DUART64 ByteRS4853Mbps1.8 V ~ 5 VYesYesYesYesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
CP82C50A-5Z
 Renesas Electronics America Inc. IC ASYNC COMM ELEMENT UART 40DIP Obsolete
-
1, UART
-
RS232625kbps4.5 V ~ 5.5 V
-
-
-
YesThrough Hole40-DIP (0.600", 15.24mm)40-DIP
TL16C550DZQSR
 Texas Instruments IC ASYNC COMM ELEMENT 24-BGA Obsolete
-
1, UART16 Byte
-
1Mbps2.25 V ~ 5.5 VYes
-
YesYesSurface Mount24-VFBGA24-BGA MICROSTAR JUNIOR (3x3)
TL16C554IPNR
 Texas Instruments IC ASYNC COMM ELEMENT 80-LQFP Obsolete
-
4, QUART16 Byte
-
1Mbps4.75 V ~ 5.25 V
-
-
YesYesSurface Mount80-LQFP80-LQFP (12x12)
TL16C554IPNRG4
 Texas Instruments IC ASYNC COMM ELEMENT 80-LQFP Obsolete
-
4, QUART16 Byte
-
1Mbps4.75 V ~ 5.25 V
-
-
YesYesSurface Mount80-LQFP80-LQFP (12x12)
NS16C2552TVAX/NOPB
 Texas Instruments IC UART DUAL 16BYTE 44-PLCC Obsolete
-
2, DUART16 Byte
-
5Mbps2.97 V ~ 5.5 VYesYes
-
YesSurface Mount44-LCC (J-Lead)44-PLCC (16.58x16.58)
TL16C752BPTR
 Texas Instruments IC DUAL UART 3.3V W/FIFO 48-LQFP Obsolete
-
2, DUART64 Byte
-
3Mbps2.7 V ~ 3.6 VYes
-
YesYesSurface Mount48-LQFP48-LQFP (7x7)
XR16M2550IM48-F
 MaxLinear, Inc. IC UART FIFO 16B 1.8V DL 48TQFP ObsoleteInternal Oscillator, Timer/Counter2, DUART16 ByteRS232, RS42216Mbps1.62 V ~ 3.63 VYesYesYesYesSurface Mount48-TQFP48-TQFP (7x7)
XR88C681CP/40-F
 MaxLinear, Inc. IC UART CMOS DUAL 40DIP ObsoleteInternal Oscillator, Timer/Counter2, DUART3 Byte
-
1Mbps5V
-
-
-
-
Through Hole40-DIP (0.600", 15.24mm)40-PDIP
ST16C1450CJ28-F
 MaxLinear, Inc. IC UART FIFO 1B 28PLCC ObsoleteInternal Oscillator, Timer/Counter1, UART1 Byte
-
1.5Mbps2.97 V ~ 5.5 V
-
-
YesYesSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
ST16C1450CJ28TR-F
 MaxLinear, Inc. IC UART FIFO 1B 28PLCC Discontinued at -Internal Oscillator, Timer/Counter1, UART1 Byte
-
1.5Mbps2.97 V ~ 5.5 V
-
-
YesYesSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
ST16C1450CQ48-F
 MaxLinear, Inc. IC UART FIFO 1B 48TQFP ObsoleteInternal Oscillator, Timer/Counter1, UART1 Byte
-
1.5Mbps2.97 V ~ 5.5 V
-
-
YesYesSurface Mount48-TQFP48-TQFP (7x7)
ST16C1450IJ28-F
 MaxLinear, Inc. IC UART FIFO 1B 28PLCC ObsoleteInternal Oscillator, Timer/Counter1, UART1 Byte
-
1.5Mbps2.97 V ~ 5.5 V
-
-
YesYesSurface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
ST16C1450IQ48-F
 MaxLinear, Inc. IC UART FIFO 1B 48TQFP ObsoleteInternal Oscillator, Timer/Counter1, UART1 Byte
-
1.5Mbps2.97 V ~ 5.5 V
-
-
YesYesSurface Mount48-TQFP48-TQFP (7x7)
ST16C1550IJ28TR-F
 MaxLinear, Inc. IC UART FIFO 16B 28PLCC Obsolete
-
-
-
-
-
-
-
-
-
-
Surface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
ST16C1551CJ28-F
 MaxLinear, Inc. IC UART FIFO 16B 28PLCC Obsolete
-
-
-
-
-
-
-
-
-
-
Surface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
ST16C1551CQ48-F
 MaxLinear, Inc. IC UART FIFO 16B 48TQFP Obsolete
-
164 Byte
-
1.5Mbps2.97 V ~ 5.5 V
-
-
-
-
Surface Mount48-TQFP48-TQFP (7x7)
ST16C1551IJ28-F
 MaxLinear, Inc. IC UART FIFO 16B 28PLCC Obsolete
-
-
-
-
-
-
-
-
-
-
Surface Mount28-LCC (J-Lead)28-PLCC (11.51x11.51)
ST16C1551IQ48-F
 MaxLinear, Inc. IC UART FIFO 16B 48TQFP Obsolete
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-
-
-
-
-
-
-
-
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Surface Mount48-TQFP48-TQFP (7x7)
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