Number of Channels is 1, UART - Interface - UARTs (Universal Asynchronous Receiver Transmitter) Distributor - CP82C50A-5Z CS82C50A-5Z96 ID82C52

Part Number	Manufacturer / Brand	Brife Description	Part Status	Features	Number of Channels	FIFO's	Protocol	Data Rate (Max)	Voltage - Supply	With Auto Flow Control	With IrDA Encoder/Decoder	With False Start Bit Detection	With Modem Control	Mounting Type	Package / Case	Supplier Device Package
CP82C50A-5Z	Renesas Electronics America Inc.	IC ASYNC COMM ELEMENT UART 40DIP	Obsolete	-	1, UART	-	RS232	625kbps	4.5 V ~ 5.5 V	-	-	-	Yes	Through Hole	40-DIP (0.600", 15.24mm)	40-DIP
CS82C50A-5Z96	Renesas Electronics America Inc.	IC ASYNC COMM ELEMNT UART 44PLCC	Active	-	1, UART	-	RS232	625kbps	4.5 V ~ 5.5 V	-	-	-	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
ID82C52	Renesas Electronics America Inc.	IC UART/BRG 5V 16MHZ 28-DIP	Active	-	1, UART	-	RS232	1Mbps	4.5 V ~ 5.5 V	-	-	-	Yes	Through Hole	28-CDIP (0.600", 15.24mm)	28-CerDip
IS82C50A-5	Renesas Electronics America Inc.	IC PERIPH UART/BRG 10MHZ 44-PLCC	Obsolete	-	1, UART	-	RS232	1Mbps	4.5 V ~ 5.5 V	-	-	-	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
IS82C52	Renesas Electronics America Inc.	IC PERIPH UART/BRG 16MHZ 28-PLCC	Obsolete	-	1, UART	-	RS232	1Mbps	4.5 V ~ 5.5 V	-	-	-	Yes	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.51x11.51)
IS82C52Z	Renesas Electronics America Inc.	IC CONTROLLER UART 28-PLCC	Active	-	1, UART	-	RS232	1Mbps	4.5 V ~ 5.5 V	-	-	-	Yes	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.51x11.51)
IS82C52Z96	Renesas Electronics America Inc.	IC Controller CMOS SERIAL 28-PLCC	Active	-	1, UART	-	RS232	1Mbps	4.5 V ~ 5.5 V	-	-	-	Yes	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.51x11.51)
ST16C1450CJ28-F	MaxLinear, Inc.	IC UART FIFO 1B 28PLCC	Obsolete	Internal Oscillator, Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.51x11.51)
ST16C1450IJ28-F	MaxLinear, Inc.	IC UART FIFO 1B 28PLCC	Obsolete	Internal Oscillator, Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	28-LCC (J-Lead)	28-PLCC (11.51x11.51)
ST16C1450IQ48-F	MaxLinear, Inc.	IC UART FIFO 1B 48TQFP	Obsolete	Internal Oscillator, Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
ST16C450CJ44-F	MaxLinear, Inc.	IC UART SINGLE 44PLCC	Obsolete	Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
ST16C450CQ48-F	MaxLinear, Inc.	IC UART SINGLE 48TQFP	Obsolete	Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
ST16C450IJ44-F	MaxLinear, Inc.	IC UART SINGLE 44PLCC	Obsolete	Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
ST16C450IQ48-F	MaxLinear, Inc.	IC UART SINGLE 48TQFP	Obsolete	Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
ST16C450IQ48TR-F	MaxLinear, Inc.	IC UART SINGLE 48TQFP	Obsolete	Timer/Counter	1, UART	1 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	-	-	-
ST16C550CJ44-F	MaxLinear, Inc.	IC UART FIFO 16B SGL 44PLCC	Active	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
ST16C550CJ44TR-F	MaxLinear, Inc.	IC UART FIFO 16B SGL 44PLCC	Active	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
ST16C550CP40-F	MaxLinear, Inc.	IC UART 40DIP	Obsolete	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Through Hole	40-DIP (0.600", 15.24mm)	40-PDIP
ST16C550CQ48-F	MaxLinear, Inc.	IC UART FIFO 16B SGL 48TQFP	Active	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
ST16C550CQ48TR-F	MaxLinear, Inc.	IC UART FIFO 16B SGL 48TQFP	Active	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
ST16C550IJ44-F	MaxLinear, Inc.	IC UART FIFO 16B SGL 44PLCC	Active	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
ST16C550IQ48-F	MaxLinear, Inc.	IC UART FIFO 16B SGL 48TQFP	Active	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
ST16C550IQ48TR-F	MaxLinear, Inc.	IC UART FIFO 16B SGL 48TQFP	Active	Timer/Counter	1, UART	16 Byte	-	1.5Mbps	2.97 V ~ 5.5 V	-	-	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
ST16C650ACQ48-F	MaxLinear, Inc.	IC UART FIFO 32B 48TQFP	Active	Internal Oscillator, Printer Port, Timer/Counter	1, UART	32 Byte	RS232, RS422, RS485	3.125Mbps	2.9 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
ST16C650AIQ48-F	MaxLinear, Inc.	IC UART FIFO 32B 48TQFP	Active	Internal Oscillator, Printer Port, Timer/Counter	1, UART	32 Byte	RS232, RS422, RS485	3.125Mbps	2.9 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
ST78C36ACJ44-F	MaxLinear, Inc.	IC UART FIFO 16B 44PLCC	Obsolete	Internal Oscillator, Printer Port, Timer/Counter	1, UART	16 Byte	-	-	5V	-	-	-	-	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
XR16C850CMTR-F	MaxLinear, Inc.	IC UART FIFO 128B 48TQFP	Discontinued at -	Internal Oscillator, Printer Port, Timer/Counter	1, UART	128 Byte	RS485	2Mbps	2.97 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
XR16C850IJ-F	MaxLinear, Inc.	IC UART FIFO 128B 44PLCC	Obsolete	Internal Oscillator, Printer Port, Timer/Counter	1, UART	128 Byte	RS485	2Mbps	2.97 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.59x16.59)
XR16L570IL24-F	MaxLinear, Inc.	IC UART FIFO 16B 24QFN	Obsolete	Timer/Counter	1, UART	16 Byte	RS232, RS422	4Mbps	1.62 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
XR16L570IL32-F	MaxLinear, Inc.	IC UART FIFO 16B 32QFN	Active	Timer/Counter	1, UART	16 Byte	RS232, RS422	4Mbps	1.62 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
XR16L570IL32TR-F	MaxLinear, Inc.	IC UART FIFO 16B 32QFN	Active	Timer/Counter	1, UART	16 Byte	RS232, RS422	4Mbps	1.62 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
XR16L580IL-F	MaxLinear, Inc.	IC UART FIFO 16BYTE 32QFN	Active	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422	3.125Mbps	2.25 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
XR16L580IL24-F	MaxLinear, Inc.	IC UART FIFO 16B 24QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422	3.125Mbps	2.25 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
XR16L580ILTR-F	MaxLinear, Inc.	IC UART FIFO 16BYTE 32QFN	Active	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS485	3.125Mbps	2.25 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
XR16L580IM-F	MaxLinear, Inc.	IC UART FIFO 16B 48TQFP	Active	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422	3.125Mbps	2.25 V ~ 5.5 V	Yes	Yes	Yes	Yes	Surface Mount	48-TQFP	48-TQFP (7x7)
XR16M570IL24-F	MaxLinear, Inc.	IC UART FIFO 16B 24QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422, RS485	16Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
XR16M570IL24TR-F	MaxLinear, Inc.	IC UART FIFO 16B 24QFN	Active	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422, RS485	16Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
XR16M570IL32-F	MaxLinear, Inc.	IC UART FIFO 16B 32QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422, RS485	16Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
XR16M570IL32TR-F	MaxLinear, Inc.	IC UART FIFO 16B 32QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422, RS485	16Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
XR16M580IB25-F	MaxLinear, Inc.	IC UART FIFO 16B 25BGA	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422, RS485	16Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	25-WFBGA	25-BGA (3x3)
XR16M581IL24-F	MaxLinear, Inc.	IC UART FIFO 16B 24QFN	Active	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232, RS422, RS485	20Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
XR16M670IL24-F	MaxLinear, Inc.	IC UART FIFO 32B 24QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	32 Byte	RS232, RS422, RS485	16Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
XR16M681IB25-F	MaxLinear, Inc.	IC UART FIFO 64B 25BGA	Obsolete	Internal Oscillator, Timer/Counter	1, UART	32 Byte	RS232, RS422, RS485	20Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	25-WFBGA	25-BGA (3x3)
XR16M681IL24-F	MaxLinear, Inc.	IC UART FIFO 64B 24QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	32 Byte	RS232, RS422, RS485	20Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
XR16M681IL32-F	MaxLinear, Inc.	IC UART FIFO 64B 32QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	32 Byte	RS232, RS422, RS485	20Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
XR16M781IL32-F	MaxLinear, Inc.	IC UART FIFO 64B 32QFN	Active	Internal Oscillator, Timer/Counter	1, UART	64 Byte	RS232, RS422, RS485	20Mbps	1.62 V ~ 3.63 V	Yes	Yes	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
XR19L200IL32-F	MaxLinear, Inc.	IC UART/TXRX RS232 32QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232	250kbps	3 V ~ 5.5 V	Yes	-	Yes	Yes	Surface Mount	32-VFQFN Exposed Pad	32-QFN (5x5)
XR19L210IL40-F	MaxLinear, Inc.	IC UART/TXRX RS232 40QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232	250kbps	3 V ~ 5.5 V	Yes	-	Yes	Yes	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
XR19L220IL40-F	MaxLinear, Inc.	IC UART/TXRX RS232 40QFN	Obsolete	Internal Oscillator, Timer/Counter	1, UART	16 Byte	RS232	250kbps	3.3 V ~ 5.5 V	Yes	-	Yes	Yes	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
XR19L400IL40-F	MaxLinear, Inc.	IC UART/TXRX RS485 40QFN	Discontinued at -	Internal Oscillator, Timer/Counter	1, UART	64 Byte	RS485	8Mbps	3.3V, 5V	Yes	-	Yes	Yes	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)

Manufacturers for Interface - UARTs (Universal Asynchronous Receiver Transmitter)