SQUARE Serial Communication Controllers 2,268

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Part	Manufacturer	Peripheral IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	Maximum Supply Voltage	On Chip Data RAM Width	Screening Level	Address Bus Width	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	Maximum Data Transfer Rate	Minimum Operating Temperature	Terminal Finish	Terminal Position	Maximum Seated Height	RAM Words	Width	Additional Features	Boundary Scan	External Data Bus Width	Data Encoding or Decoding Method	Communication Protocol	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Technology	Maximum Supply Current	Nominal Supply Voltage	No. of DMA Channels	No. of Serial I/Os	Sub-Category	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Low Power Mode	JESD-609 Code	No. of I/O Lines
WGI210CSSLKKM	Intel	SERIAL IO/COMMUNICATION CONTROLLER, LAN		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES						CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20						QUAD	.9 mm		9 mm		YES			I2C		NOT SPECIFIED	NOT SPECIFIED	9 mm	CMOS						PCI	.5 mm	S-XQCC-N64			YES
XR16C2850CM-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			3	3.3/5	FLATPACK, THIN PROFILE, FINE PITCH	TQFP48,.35SQ	2.97 V	70 Cel	.78125 MBps	0 Cel	MATTE TIN	QUAD	1.2 mm		7 mm		NO	8		ASYNC, BIT	24 MHz		260	7 mm	CMOS		5 V		2	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	1	Not Qualified	YES	e3
XR16C2850IMTR-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			3		FLATPACK, THIN PROFILE, FINE PITCH		2.97 V	85 Cel	.78125 MBps	-40 Cel	MATTE TIN	QUAD	1.2 mm		7 mm	ALSO OPERATES AT 3.3V SUPPLY	NO	8		ASYNC, BIT	24 MHz			7 mm	CMOS		5 V		2			.5 mm	S-PQFP-G48			YES	e3
XR17D152IM-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	100	TFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			32	3.3/5	FLATPACK, THIN PROFILE, FINE PITCH	TQFP100,.63SQ	4.5 V	85 Cel	.78125 MBps	-40 Cel	MATTE TIN	QUAD	1.2 mm		14 mm	ALSO OPERATES AT 3.3 V SUPPLY AT 33MHZ	NO	32	NRZ	ASYNC, BIT	50 MHz			14 mm	CMOS		5 V		2	Serial IO/Communication Controllers	PCI	.5 mm	S-PQFP-G100		Not Qualified	YES	e3
XR82C684CJ/44-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V			5		CHIP CARRIER	LDCC44,.7SQ	4.75 V	70 Cel	.125 MBps	0 Cel	MATTE TIN	QUAD	4.57 mm		16.585 mm		NO	8	NRZ	ASYNC, BIT	7.372 MHz			16.585 mm	CMOS		5 V		4	Serial IO/Communication Controllers	8800; 68000; 8085; Z80; 8088; 80286; 80486; 8051; PENTIUM	1.27 mm	S-PQCC-J44	1	Not Qualified	NO	e3
HI-3585PQT	Holt Integrated Circuits	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	MILITARY	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.25 V			0	3.3/5,+-5	FLATPACK, LOW PROFILE	QFP44,.52SQ,32	3.15 V	125 Cel	.0152587890625 MBps	-55 Cel	TIN LEAD	QUAD	1.6 mm		10 mm		NO	0		ASYNC, BIT	1 MHz		260	10 mm	CMOS	14 mA	3.3 V		1	Serial IO/Communication Controllers		.8 mm	S-PQFP-G44	3	Not Qualified	YES	e0
LAN7850/4F	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER	COMMERCIAL	NO LEAD	56	HQCCN	SQUARE	PLASTIC/EPOXY	YES	1.26 V		TS 16949			CHIP CARRIER, HEAT SINK/SLUG	LCC56,.31SQ,20	1.1 V	70 Cel	125 MBps	0 Cel		QUAD	1 mm		8 mm		YES			SYNC, BYTE; ETHERNET	25 MHz			8 mm	CMOS		1.2 V	0	0			.5 mm	S-PQCC-N56			YES		11
LAN8700I-AEZG	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN	INDUSTRIAL	NO LEAD	36	HVQCCN	SQUARE	UNSPECIFIED	YES	3.63 V			0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.97 V	85 Cel	12.5 MBps	-40 Cel	MATTE TIN	QUAD	1 mm		6 mm		NO	0	NRZI; BIPH-LEVEL(MANCHESTER)		25 MHz			6 mm	CMOS		3.3 V		1			.5 mm	S-XQCC-N36	3	Not Qualified	YES	e3
MC68360CAI25L	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL		GULL WING	240	FQFP	SQUARE	PLASTIC/EPOXY	YES		8		32		FLATPACK, FINE PITCH	QFP240,1.3SQ,20		85 Cel	1.25 MBps	-40 Cel	TIN	QUAD	4.1 mm	2560	32 mm		YES	32		ASYNC, BIT; SYNC, BYTE; SYNC, HDLC; SYNC, SDLC; BISYNC	25 MHz	40	260	32 mm	CMOS			2	7		SCC, SMC, SPI, UART	.5 mm	S-PQFP-G240	3		YES	e3
SC16C550BIA44	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V			3	2.5/5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	.375 MBps	-40 Cel	Tin (Sn)	QUAD	4.57 mm		16.585 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8	NRZ	ASYNC, BIT	48 MHz	30	245	16.585 mm	CMOS		5 V		1	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified	NO	e3
ST16C2550CQ48-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			3	3/5	FLATPACK, THIN PROFILE, FINE PITCH	TQFP48,.35SQ	4.5 V	70 Cel	.5 MBps	0 Cel	Matte Tin (Sn)	QUAD	1.2 mm		7 mm	ALSO OPERATES AT 3.3V SUPPLY	NO	8	NRZ	ASYNC, BIT	64 MHz	40	260	7 mm	CMOS		5 V		2	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	3	Not Qualified	NO	e3
TL16C452FN	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	0		3	5	CHIP CARRIER	LDCC68,1.0SQ	4.75 V	70 Cel	.03125 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	4.57 mm	0	24.23 mm	CENTRONIX PRINTER INTERFACE	NO	8	NRZ	ASYNC, BIT	5.71 MHz	30	260	24.23 mm	MOS	10 mA	5 V	0	2	Serial IO/Communication Controllers	IBM PC-AT	1.27 mm	S-PQCC-J68	3	Not Qualified	NO	e4	8
XR68C681CJTR-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V		MIL-STD-883	4	5	CHIP CARRIER	LDCC44,.7SQ	4.75 V	70 Cel	.125 MBps	0 Cel	Matte Tin (Sn)	QUAD	4.57 mm		16.585 mm		NO	8	NRZ	ASYNC, BIT	4 MHz			16.585 mm	CMOS		5 V		2	Serial IO/Communication Controllers	MC68681; SCC68692	1.27 mm	S-PQCC-J44		Not Qualified	NO	e3
HI-8282APJIF-10	Holt Integrated Circuits	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V			0		CHIP CARRIER		4.75 V	85 Cel	.0152587890625 MBps	-40 Cel	Matte Tin (Sn)	QUAD	4.572 mm		16.5862 mm		NO	16			1 MHz	40	245	16.5862 mm	CMOS		5 V		1			1.27 mm	S-PQCC-J44	3	Not Qualified	NO	e3
LAN9218-MT	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES		8	TS 16949	7	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ		70 Cel	12.5 MBps	0 Cel	MATTE TIN	QUAD	1.6 mm	16384	14 mm		NO	32	NRZI; BIPH-LEVEL(MANCHESTER)	ASYNC, BIT; SYNC, BYTE	25 MHz	40	260	14 mm	CMOS	69 mA	1.8 V		1	Serial IO/Communication Controllers		.5 mm	S-PQFP-G100	3	Not Qualified	YES	e3	3
MC68EN360CAI25L	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL		GULL WING	240	QFP	SQUARE	PLASTIC/EPOXY	YES				32		FLATPACK				1.25 MBps		TIN	QUAD					YES	32		ASYNC, BIT; SYNC, BYTE; SYNC, HDLC; SYNC, SDLC; BISYNC	25 MHz	40	260		CMOS			2			68000		S-PQFP-G240	3		YES	e3
SC26C92A1A	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0		4	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	.125 MBps	-40 Cel	Tin (Sn)	QUAD	4.57 mm	0	16.585 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8	NRZ	ASYNC, BIT	8 MHz	30	245	16.585 mm	CMOS	25 mA	5 V	0	2	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified	YES	e3	15
ST16C654IJ68-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V			5	3.3/5	CHIP CARRIER	LDCC68,1.0SQ	2.97 V	85 Cel	1.5 MBps	-40 Cel	MATTE TIN	QUAD	5.08 mm		24.23 mm		NO	8	NRZ	ASYNC, BIT	24 MHz			24.23 mm	CMOS	6 mA	3.3 V		4	Serial IO/Communication Controllers	UART	1.27 mm	S-PQCC-J68	1	Not Qualified	YES	e3
FTXL710-BM1	Intel	SERIAL IO/COMMUNICATION CONTROLLER, LAN		BALL		BGA	SQUARE	UNSPECIFIED	YES						GRID ARRAY			55 Cel	5000 MBps	0 Cel		BOTTOM					NO								CMOS						PCI		S-PBGA-B			NO
FTXL710-BM1SLLKA	Intel	SERIAL IO/COMMUNICATION CONTROLLER, LAN		BALL		BGA	SQUARE	PLASTIC/EPOXY	YES						GRID ARRAY			55 Cel		0 Cel		BOTTOM					NO								CMOS						PCI		S-PBGA-B			NO
LAN9215I-MT	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES		8	TS 16949	7		FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ		85 Cel	12.5 MBps	-40 Cel	MATTE TIN	QUAD	1.6 mm	16384	14 mm		NO	16	NRZI; BIPH-LEVEL(MANCHESTER)	ASYNC, BIT; SYNC, BYTE	25 MHz	40	260	14 mm	CMOS	69 mA	1.8 V		1			.5 mm	S-PQFP-G100	3	Not Qualified	YES	e3	3
MB88121CPMC1-GSE2	Fujitsu	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	AUTOMOTIVE	GULL WING	64	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V					FLATPACK	QFP64(UNSPEC)	3 V	125 Cel	1 MBps	-40 Cel		QUAD					NO			ASYNC, BIT	16 MHz				CMOS						SPI		S-PQFP-G64			NO
SC28L92A1A-S	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES					3.3/5	CHIP CARRIER	LDCC44,.7SQ		85 Cel		-40 Cel	Tin (Sn)	QUAD													CMOS					Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified		e3
TL16C750FN	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V			3	3.3/5	CHIP CARRIER	LDCC44,.7SQ	4.75 V	70 Cel	.125 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	4.57 mm		16.585 mm	ALSO OPERATES AT 3.3V MINIMUM SUPPLY AT 14MHZ	NO	8		ASYNC, BIT	16 MHz	30	260	16.585 mm	CMOS		5 V		1	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified	YES	e4
XR20M1280IL24TR-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, I2C BUS	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	UNSPECIFIED	YES	3.63 V			2		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.62 V	85 Cel	3 MBps	-40 Cel	MATTE TIN	QUAD	1 mm		4 mm		NO	0	NRZ	I2C	24 MHz			4 mm	CMOS		3.3 V		1			.5 mm	S-XQCC-N24	2		YES	e3
Z16C3010VSC	IXYS Corporation	SERIAL IO/COMMUNICATION CONTROLLER, MULTI PROTOCOL	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			16	5	FLATPACK, LOW PROFILE, FINE PITCH	LDCC68,1.0SQ	4.5 V	85 Cel	1.25 MBps	-40 Cel	TIN	QUAD	1.6 mm		14 mm		NO	16	NRZ; NRZI-MARK; NRZI-SPACE; BIPH-MARK(FM1); BIPH-SPACE(FM0); BIPH-LEVEL(MANCHESTER); DIFF BIPH-LEVEL	ASYNC, BIT; SYNC, BYTE; SYNC, HDLC; SYNC, SDLC; BISYNC; EXT SYNC; BISYNC TRANSPARENT; NBIP	20 MHz			14 mm	CMOS	50 mA	5 V		2	Other uPs/uCs/Peripheral ICs	8X86; 680X0	.5 mm	S-PQFP-G100		Not Qualified	NO	e3
FTXL710-BM1SLLK9	Intel	SERIAL IO/COMMUNICATION CONTROLLER, LAN		BALL		BGA	SQUARE	PLASTIC/EPOXY	YES						GRID ARRAY			55 Cel		0 Cel		BOTTOM					NO								CMOS						PCI		S-PBGA-B			NO
HI-3210PCIF	Holt Integrated Circuits	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	NO LEAD	64	QCCN	SQUARE	PLASTIC/EPOXY	YES					3.3	CHIP CARRIER	LCC64,.35SQ,20		85 Cel		-40 Cel	MATTE TIN	QUAD											260		CMOS	50 mA	3.3 V			Serial IO/Communication Controllers		.5 mm	S-PQCC-N64	3	Not Qualified		e3
KTI225LMSLN9A	Intel	SERIAL IO/COMMUNICATION CONTROLLER, LAN	COMMERCIAL	UNSPECIFIED			SQUARE	UNSPECIFIED										70 Cel	312.5 MBps	0 Cel		UNSPECIFIED					NO			ASYNC, BIT					CMOS						PCI					NO
KTI225LMSLNJW	Intel	SERIAL IO/COMMUNICATION CONTROLLER, LAN	COMMERCIAL	UNSPECIFIED			SQUARE	UNSPECIFIED										70 Cel	312.5 MBps	0 Cel		UNSPECIFIED					NO			ASYNC, BIT					CMOS						PCI					NO
KTI225LMSLNNH	Intel	SERIAL IO/COMMUNICATION CONTROLLER, LAN	COMMERCIAL	UNSPECIFIED			SQUARE	UNSPECIFIED										70 Cel	312.5 MBps	0 Cel		UNSPECIFIED					NO			ASYNC, BIT					CMOS						PCI					NO
KTI225LMSLNNJ	Intel	SERIAL IO/COMMUNICATION CONTROLLER, LAN	COMMERCIAL	UNSPECIFIED			SQUARE	UNSPECIFIED										70 Cel	312.5 MBps	0 Cel		UNSPECIFIED					NO			ASYNC, BIT					CMOS						PCI					NO
SC16C2550BIB48,128	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			3	2.5/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	2.97 V	85 Cel	.625 MBps	-40 Cel	Tin (Sn)	QUAD	1.6 mm		7 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	7 mm	CMOS		3.3 V		2	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	1	Not Qualified	NO	e3
SC16C2550BIB48,157	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			3	2.5/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	2.97 V	85 Cel	.625 MBps	-40 Cel	Tin (Sn)	QUAD	1.6 mm		7 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	7 mm	CMOS		3.3 V		2	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	1	Not Qualified	NO	e3
SC26C92C1B,528	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0		4		FLATPACK		4.5 V	70 Cel	.125 MBps	0 Cel	TIN	QUAD	2.1 mm	0	10 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8	NRZ	ASYNC, BIT	8 MHz		260	10 mm	CMOS	25 mA	5 V	0	2			.8 mm	S-PQFP-G44	3	Not Qualified	YES	e3	15
SC28L92A1A	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V			4	3.3/5	CHIP CARRIER	LDCC44,.7SQ	2.97 V	85 Cel	.125 MBps	-40 Cel	TIN	QUAD	4.57 mm		16.585 mm	ALSO OPERATES AT 5V SUPPLY	NO	8		ASYNC, BIT	8 MHz	30	245	16.585 mm	CMOS		3.3 V		2	Serial IO/Communication Controllers	68XXX; 80XXX	1.27 mm	S-PQCC-J44	3	Not Qualified	NO	e3
XR16C854IV-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			3	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	2.97 V	85 Cel	.25 MBps	-40 Cel	Matte Tin (Sn)	QUAD	1.6 mm		10 mm		NO	8	NRZ	ASYNC, BIT	32 MHz	40	260	10 mm	CMOS	6 mA	5 V		4	Serial IO/Communication Controllers		.5 mm	S-PQFP-G64	3	Not Qualified	YES	e3	8
HI-3585PCTF	Holt Integrated Circuits	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	MILITARY	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.25 V			0	3.3/5,+-5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	3.15 V	125 Cel	.0152587890625 MBps	-55 Cel	Matte Tin (Sn)	QUAD	1 mm		7 mm		NO	0		ASYNC, BIT	1 MHz	40	260	7 mm	CMOS	14 mA	3.3 V		1	Serial IO/Communication Controllers		.5 mm	S-PQCC-N44	3	Not Qualified	YES	e3
SC16C2550BIB48	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			3	2.5/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	2.97 V	85 Cel	.625 MBps	-40 Cel	Tin (Sn)	QUAD	1.6 mm		7 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	7 mm	CMOS		3.3 V		2	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	1	Not Qualified	NO	e3
SC16C752BIB48,157	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			3	2.5/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	2.97 V	85 Cel	.625 MBps	-40 Cel	TIN	QUAD	1.6 mm		7 mm	ALSO OPERATES AT 2.5V OR 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	7 mm	CMOS		3.3 V		2	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	1	Not Qualified	YES	e3
SC26C92A1B,557	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			4	5	FLATPACK	QFP44,.5SQ,32	4.5 V	85 Cel	.125 MBps	-40 Cel	TIN	QUAD	2.1 mm		10 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8	NRZ	ASYNC, BIT	8 MHz	30	260	10 mm	CMOS		5 V		2	Serial IO/Communication Controllers		.8 mm	S-PQFP-G44	3	Not Qualified	YES	e3
SCC68681C1A44,518	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V			4	5	CHIP CARRIER	LDCC44,.7SQ	4.75 V	70 Cel	.125 MBps	0 Cel	Tin (Sn)	QUAD	4.57 mm		16.585 mm		NO	8	NRZ	ASYNC, BIT	4 MHz	30	245	16.585 mm	CMOS		5 V		2	Serial IO/Communication Controllers	S68000	1.27 mm	S-PQCC-J44	3	Not Qualified	NO	e3
XR20M1280IL32-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, I2C BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	3.63 V			2		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.62 V	85 Cel	3 MBps	-40 Cel	MATTE TIN	QUAD	1 mm		5 mm		NO	0	NRZ	I2C	24 MHz			5 mm	CMOS		3.3 V		1			.5 mm	S-XQCC-N32	2		YES	e3
AX88796BLI	Asix Electronics	SERIAL IO/COMMUNICATION CONTROLLER, LAN	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	1.98 V			6	1.8,3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.35SQ,16	1.62 V	85 Cel	12.5 MBps	-40 Cel		QUAD	1.6 mm		7 mm		NO	16		SYNC, BIT, BYTE, ETHERNET	25 MHz	NOT SPECIFIED	NOT SPECIFIED	7 mm	CMOS	88 mA	1.8 V		2	Serial IO/Communication Controllers	ISA; MCS-51; 80186	.4 mm	S-PQFP-G64	NOT APPLICABLE	Not Qualified	YES
HI-2130GBTF	Holt Integrated Circuits	SERIAL IO/COMMUNICATION CONTROLLER, MIL-STD-1553	MILITARY	BALL	121	BGA	SQUARE	PLASTIC/EPOXY	YES				16		GRID ARRAY			125 Cel	.125 MBps	-55 Cel		BOTTOM	5.2 mm		16.3 mm		NO	16	BIPH-LEVEL(MANCHESTER)	MIL-STD-1553A; MIL-STD-1553B; MIL-STD-1760				16.3 mm	CMOS		3.3 V		2		SPI	1.27 mm	S-PBGA-B121	1		NO
LAN9115-MT	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES		8	TS 16949	7		FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ		70 Cel	12.5 MBps	0 Cel	MATTE TIN	QUAD	1.6 mm	16384	14 mm		NO	16	NRZ; NRZI; BIPH-LEVEL(MANCHESTER)	ASYNC, BIT; SYNC, BYTE	25 MHz	40	260	14 mm	CMOS		1.8 V		1			.5 mm	S-PQFP-G100	3	Not Qualified	YES	e3	3
RTL8111C-VB-GR	Realtek Semiconductor	SERIAL IO/COMMUNICATION CONTROLLER, LAN	COMMERCIAL	NO LEAD	64	QCCN	SQUARE	PLASTIC/EPOXY	YES					1.2,3.3	CHIP CARRIER	LCC64,.35SQ,20		70 Cel		0 Cel		QUAD																		Serial IO/Communication Controllers		.5 mm	S-PQCC-N64		Not Qualified
SC16C550BIBS,128	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V			3	2.5/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.5 V	85 Cel	.375 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm		5 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8	NRZ	ASYNC, BIT	48 MHz	30	260	5 mm	CMOS		5 V		1	Serial IO/Communication Controllers		.5 mm	S-PQCC-N32	1	Not Qualified	NO	e4

Serial Communication Controllers

Serial communication controllers are electronic devices that manage the input/output operations between a computer or microcontroller and other devices through serial communication protocols such as UART, SPI, I2C, and USB. These controllers provide an interface that allows the computer or microcontroller to send and receive data over a serial connection and manage the communication operations.

Serial communication controllers can be integrated into the computer or microcontroller's chipset or added as an external module. They typically include a serial interface that connects to the device and a host interface that connects to the computer or microcontroller's bus system. The serial interface can be based on various standards such as UART, SPI, or I2C, while the host interface can be based on various standards such as PCI, PCIe, or USB.

Serial communication controllers offer various benefits such as increased data transfer rates, improved reliability, and increased compatibility with a wide range of devices. They also provide advanced features such as error checking, flow control, and clock synchronization that can improve the accuracy and reliability of the communication.