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	Drive Interface Standard	Low Power Mode	JESD-609 Code	No. of I/O Lines
ST16C554DCJ68	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0		3	3.3/5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	70 Cel	.1875 MBps	0 Cel	TIN LEAD	QUAD	5.08 mm	0	24.23 mm	ALSO OPERATES AT 3.3V SUPPLY	NO	8	NRZ	ASYNC, BIT	24 MHz			24.23 mm	CMOS	5 mA	5 V	1	4	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J68		Not Qualified		NO	e0	0
TL16C2550PFB	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			3	2.5/5	FLATPACK, THIN PROFILE, FINE PITCH	TQFP48,.35SQ	4.5 V	70 Cel	.1875 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	1.2 mm		7 mm	ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 10MHZ	NO	8		ASYNC, BIT	24 MHz	30	260	7 mm	CMOS	7.5 mA	5 V		2	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	2	Not Qualified		NO	e4
XR88C92CJ-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V			4	3.3/5	CHIP CARRIER	LDCC44,.7SQ	2.97 V	70 Cel	.125 MBps	0 Cel	MATTE TIN	QUAD	4.57 mm		16.585 mm	ALSO OPERATES AT 3.3V SUPPLY AT 8MHZ	NO	8	NRZ	ASYNC, BIT	24 MHz			16.585 mm	CMOS		3.3 V		2	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	1	Not Qualified		YES	e3
LAN9252T/ML	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V		TS 16949	16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	3 V	70 Cel	12.5 MBps	0 Cel	MATTE TIN	QUAD	1 mm		9 mm		YES	16	NRZI	SYNC, BYTE; ETHERNET	25 MHz			9 mm	CMOS		3.3 V		4		I2C, SPI	.5 mm	S-XQCC-N64				YES
NH82580EBSLH5Q	Intel	SERIAL IO/COMMUNICATION CONTROLLER, LAN	OTHER	BALL	256	BGA	SQUARE	PLASTIC/EPOXY	YES	1.08 V				1,1.8,3.3	GRID ARRAY	BGA256,16X16,40	.93 V	85 Cel	640 MBps	-10 Cel		BOTTOM				ALSO REQUIRES 1.8V SUPPLY	YES		BIPH-LEVEL(MANCHESTER)	ASYNC, BIT	25 MHz				CMOS	2528 mA	1 V		4	Serial IO/Communication Controllers	PCI	1 mm	S-PBGA-B256		Not Qualified		YES
SC26C92C1A,512	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0		4	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	70 Cel	.125 MBps	0 Cel	Tin (Sn)	QUAD	4.57 mm	0	16.5862 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8	NRZ	ASYNC, BIT	8 MHz	30	245	16.5862 mm	CMOS	25 mA	5 V	0	2	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified		YES	e3	15
TL16C752BTPTREP	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	2.7 V	105 Cel	.375 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm		7 mm		NO	8		ASYNC, BIT	48 MHz	30	260	7 mm	CMOS		3.3 V		1	Serial IO/Communication Controllers	UART	.5 mm	S-PQFP-G48	3	Not Qualified		YES	e4
IA82527PQF44AR2	Analog Devices	SERIAL IO/COMMUNICATION CONTROLLER, LAN	AUTOMOTIVE	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			16		FLATPACK		3 V	125 Cel		-40 Cel		QUAD	2.4384 mm		10.0076 mm	PITCH VALUE-0.7874	NO	16		CAN; ASYNC, BIT; SYNC, BYTE	16 MHz			10.0076 mm	CMOS		3.3 V		2		CAN	.78 mm	S-PQFP-G44				YES
LAN9217-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	16	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
SC16C754BIB80-T	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	80	QFP	SQUARE	PLASTIC/EPOXY	YES					2.5/5	FLATPACK	QFP80,.55SQ,20		85 Cel		-40 Cel		QUAD																		Serial IO/Communication Controllers		.5 mm	S-PQFP-G80		Not Qualified
LAN7800-I/ML	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	NO LEAD	48	HVQCCN	SQUARE	UNSPECIFIED	YES	1.26 V		ISO/TS-16949	0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		1.1 V	85 Cel	60 MBps	-40 Cel		QUAD	1 mm		7 mm	25 MHZ NOMINAL CRYSTAL FREQUENCY AVAILABLE	YES	0		ASYNC, BIT; SYNC, BYTE; ETHERNET				7 mm	CMOS		1.2 V		4		USB	.5 mm	S-XQCC-N48				YES
SC28L92A1A,512	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 (Sn)	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
SCC68692C1A44	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0		4	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	70 Cel	.125 MBps	0 Cel	Tin (Sn)	QUAD	4.57 mm	0	16.5862 mm		NO	8	NRZ	ASYNC, BIT	4 MHz	30	245	16.5862 mm	CMOS	10 mA	5 V	0	2	Serial IO/Communication Controllers	S68000	1.27 mm	S-PQCC-J44	3	Not Qualified		YES	e3	14
TL16C554APN	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	3 V	70 Cel	.125 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm		12 mm	ALSO OPERATES AT 5 V SUPPLY	NO	8	NRZ	ASYNC, BIT	16 MHz	30	260	12 mm	CMOS	50 mA	3.3 V		4	Serial IO/Communication Controllers		.5 mm	S-PQFP-G80	3	Not Qualified		NO	e4
Z16C3010VEG	IXYS Corporation	SERIAL IO/COMMUNICATION CONTROLLER, MULTI PROTOCOL	INDUSTRIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V			16		CHIP CARRIER		4.5 V	85 Cel	1.25 MBps	-40 Cel	MATTE TIN	QUAD	4.57 mm		24.23 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			24.23 mm	CMOS		5 V		2		8X86; 680X0	1.27 mm	S-PQCC-J68		Not Qualified		NO	e3
MAX3109ETJ+T	Analog Devices	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	NO LEAD	32	HQCCN	SQUARE	UNSPECIFIED	YES	3.6 V				1.8/3.3	CHIP CARRIER, HEAT SINK/SLUG	LCC32,.2SQ,20	1.71 V	85 Cel	3 MBps	-40 Cel	Matte Tin (Sn) - annealed	QUAD					NO			ASYNC, BIT; SYNC, BYTE	35 MHz	30	260		BICMOS		1.8 V		2	Serial IO/Communication Controllers	I2C; USB	.5 mm	S-XQCC-N32	1	Not Qualified		YES	e3
SC28L198A1BE,551	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			8	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	4.5 V	85 Cel	.06103515625 MBps	-40 Cel	Tin (Sn)	QUAD	1.6 mm		14 mm	ALSO OPERATES AT 3.3V SUPPLY	NO	8		ASYNC, BIT	8 MHz	30	260	14 mm	CMOS		5 V		8	Serial IO/Communication Controllers		.5 mm	S-PQFP-G100	2	Not Qualified		YES	e3
PM8072B1-F3EI	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL		BALL	1071	BGA	SQUARE	PLASTIC/EPOXY	YES						GRID ARRAY	BGA1071(UNSPEC)			1000 MBps			BOTTOM					NO			ASYNC, BIT					CMOS						PCI, UART		S-PBGA-B1071				NO
SC28L198A1BE,528	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			8		FLATPACK, LOW PROFILE, FINE PITCH		4.5 V	85 Cel	.06103515625 MBps	-40 Cel	TIN	QUAD	1.6 mm		14 mm	ALSO OPERATES AT 3.3V SUPPLY	NO	8		ASYNC, BIT	8 MHz		260	14 mm	CMOS		5 V		8			.5 mm	S-PQFP-G100	2	Not Qualified		YES	e3
SC28L198A1BE-T	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V			8		FLATPACK, LOW PROFILE, FINE PITCH		4.5 V	85 Cel	.06103515625 MBps	-40 Cel	TIN	QUAD	1.6 mm		14 mm	ALSO OPERATES AT 3.3V SUPPLY	NO	8		ASYNC, BIT	8 MHz	30	260	14 mm	CMOS		5 V		8			.5 mm	S-PQFP-G100	2	Not Qualified		YES	e3
LAN9253/R4X	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES	1.26 V			16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.14 V	70 Cel	12.5 MBps	0 Cel		QUAD	1 mm		9 mm		YES	16	NRZI	SYNC, BYTE	25 MHz			9 mm	CMOS		1.2 V		4		I2C; SPI	.5 mm	S-XQCC-N64				YES
TL16C752BLPTREP	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	OTHER	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	2.7 V	110 Cel	.375 MBps	-55 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm		7 mm		NO	8		ASYNC, BIT	48 MHz	30	260	7 mm	CMOS		3.3 V		1	Serial IO/Communication Controllers	UART	.5 mm	S-PQFP-G48	3	Not Qualified		YES	e4
TL28L92IFR	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			4	3.3/5	FLATPACK	QFP44,.47SQ,32	2.97 V	85 Cel	.125 MBps	-40 Cel	MATTE TIN	QUAD	2.3 mm		10 mm	IT ALSO OPERATE AT 5V SUPPLY	NO	8		ASYNC, BIT	8 MHz	30	260	10 mm	CMOS	10 mA	3.3 V		2	Serial IO/Communication Controllers	68XXX; 80XXX	.8 mm	S-PQFP-G44	3	Not Qualified		YES	e3
0272240123	Robert Bosch	SERIAL IO/COMMUNICATION CONTROLLER, LAN	AUTOMOTIVE	NO LEAD	44	QCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V			16	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	125 Cel		-40 Cel		QUAD					NO	16		ASYNC, BIT; SYNC, BYTE; SDLC	20 MHz				CMOS	50 mA	5 V		2	Other Microprocessor ICs		1.27 mm	S-PQCC-N44		Not Qualified		YES
IS82C52Z	Renesas Electronics	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	NO LEAD	28	QCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V			2		CHIP CARRIER		4.5 V	85 Cel		-40 Cel	MATTE TIN	QUAD					NO	8		ASYNC, BIT	16 MHz	30	245		CMOS		5 V		1		80C86; 80C88		S-PQCC-N28	3			YES	e3
SC28C94A1A,518	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V			6		CHIP CARRIER		4.5 V	85 Cel	.125 MBps	-40 Cel	TIN	QUAD	4.57 mm		19.125 mm		NO	8		ASYNC, BIT	8 MHz		245	19.125 mm	CMOS		5 V		4			1.27 mm	S-PQCC-J52	3	Not Qualified		YES	e3
TL16C752BPTR	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL		GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			3	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	2.7 V	85 Cel	.375 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1.6 mm		7 mm		NO	8		ASYNC, BIT; SYNC, BYTE	48 MHz	30	260	7 mm	CMOS		3.3 V		2	Serial IO/Communication Controllers	UART	.5 mm	S-PQFP-G48	3	Not Qualified		YES	e4
LAN9220-ABZJ	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES		8	TS 16949	7	3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20		70 Cel	12.5 MBps	0 Cel	MATTE TIN	QUAD	1 mm	16384	8 mm		NO	16	NRZI; BIPH-LEVEL(MANCHESTER)	ASYNC, BIT; SYNC, BYTE	25 MHz		260	8 mm	CMOS	48 mA	1.8 V		1	Serial IO/Communication Controllers		.5 mm	S-PQCC-N56	3	Not Qualified		YES	e3	3
MAX3109ETJ+	Analog Devices	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	NO LEAD	32	HQCCN	SQUARE	UNSPECIFIED	YES	3.6 V				1.8/3.3	CHIP CARRIER, HEAT SINK/SLUG	LCC32,.2SQ,20	1.71 V	85 Cel	3 MBps	-40 Cel	Matte Tin (Sn) - annealed	QUAD					NO			ASYNC, BIT; SYNC, BYTE	35 MHz	30	260		BICMOS		1.8 V		2	Serial IO/Communication Controllers	I2C; USB	.5 mm	S-XQCC-N32	1	Not Qualified		YES	e3
SC16C754BIB80	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			3	2.5,3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	2.97 V	85 Cel	.625 MBps	-40 Cel	Tin (Sn)	QUAD	1.6 mm		12 mm	ALSO OPERATES AT 2.5V OR 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	12 mm	CMOS		3.3 V		4	Serial IO/Communication Controllers		.5 mm	S-PQFP-G80	2	Not Qualified		YES	e3
SC16C754BIB80,528	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	80	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			3	2.5/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP80,.55SQ,20	2.97 V	85 Cel	.625 MBps	-40 Cel	TIN	QUAD	1.6 mm		12 mm	ALSO OPERATES AT 2.5V OR 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	12 mm	CMOS		3.3 V		4	Serial IO/Communication Controllers		.5 mm	S-PQFP-G80	2	Not Qualified		YES	e3
HI-6131PQTF	Holt Integrated Circuits	SERIAL IO/COMMUNICATION CONTROLLER, MIL-STD-1553	MILITARY	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.45 V	8		0		FLATPACK, LOW PROFILE, FINE PITCH	SPQFP64,.47SQ,20	3.15 V	125 Cel	.125 MBps	-55 Cel	MATTE TIN	QUAD	1.6 mm	32768	10 mm		NO	0	BIPH-LEVEL(MANCHESTER)	MIL STD 1553B; MIL STD 1760	50.005 MHz		260	10 mm	CMOS	760 mA	3.3 V	0	2		SPI	.5 mm	S-PQFP-G64	3	Not Qualified		NO	e3
LAN9253-V/R4X	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN		NO LEAD	64	HVQCCN	SQUARE	UNSPECIFIED	YES	1.26 V			16		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	1.14 V	105 Cel	12.5 MBps	-40 Cel		QUAD	1 mm		9 mm		YES	16	NRZI	SYNC, BYTE	25 MHz			9 mm	CMOS		1.2 V		4		I2C; SPI	.5 mm	S-XQCC-N64				YES
SC28C94A1A	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V			6	5	CHIP CARRIER	LDCC52,.8SQ	4.5 V	85 Cel	.125 MBps	-40 Cel	TIN	QUAD	4.57 mm		19.125 mm		NO	8		ASYNC, BIT	8 MHz	30	245	19.125 mm	CMOS		5 V		4	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J52	3	Not Qualified		YES	e3
SC28L92A1A,518	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
ST16C452CJ68	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	0		3	3.3/5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	70 Cel	.1875 MBps	0 Cel	TIN LEAD	QUAD	5.08 mm	0	24.23 mm	ALSO OPERATES AT 2.97 V MINIMUM SUPPLY	NO	8	NRZ	ASYNC, BIT	24 MHz			24.23 mm	CMOS	3 mA	5 V	0	2	Serial IO/Communication Controllers	PS/2	1.27 mm	S-PQCC-J68		Not Qualified		NO	e0	9
TL16C550CIFN	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V			3	3.3/5	CHIP CARRIER	LDCC44,.7SQ	4.75 V	85 Cel	.125 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	4.57 mm		16.585 mm	ALSO OPERATES AT 3.3V SUPPLY AT 14.9 MHZ	NO	8	NRZ	ASYNC, BIT	16 MHz	30	260	16.585 mm	CMOS	10 mA	5 V		1	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified		NO	e4
KSZ8841-16MVLI-TR	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN		GULL WING	128	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.5 V			15		FLATPACK, LOW PROFILE, FINE PITCH	QFP128,.63SQ,16	3.1 V	85 Cel	12.5 MBps	-40 Cel		QUAD	1.6 mm		14 mm		YES	16	NRZ; NRZI; BIPH-LEVEL(MANCHESTER)		25 MHz			14 mm	CMOS		3.3 V					.4 mm	S-PQFP-G128				YES
LAN9500I-ABZJ	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN		NO LEAD	56	HVQCCN	SQUARE	UNSPECIFIED	YES	3.6 V	32		0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	3 V	85 Cel	60 MBps	-40 Cel		QUAD	1 mm	7168	8 mm		YES	0	NRZI		25 MHz			8 mm	CMOS		3.3 V		4		PCI; USB	.5 mm	S-XQCC-N56				YES		11
SC16C554BIB64,157	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			3	2.5/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP64,.47SQ,20	2.97 V	85 Cel	.625 MBps	-40 Cel	TIN	QUAD	1.6 mm		10 mm	ALSO OPERATES AT 2.5V AND 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	10 mm	CMOS		3.3 V		4	Serial IO/Communication Controllers		.5 mm	S-PQFP-G64	1	Not Qualified		NO	e3
LAN7850T/8JX	Microchip Technology	SERIAL IO/COMMUNICATION CONTROLLER, LAN	COMMERCIAL	NO LEAD	56	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	1.26 V		TS 16949	0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC56,.31SQ,20	1.1 V	70 Cel	125 MBps	0 Cel		QUAD	1 mm		8 mm		YES	0		ASYNC, BIT; SYNC, BYTE	25 MHz			8 mm	CMOS	183 mA	1.2 V		1		USB	.5 mm	S-PQCC-N56			IEEE 802.3; IEEE 802.3U	YES		12
SC16C654DBIB64,151	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	64	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			5		FLATPACK, LOW PROFILE, FINE PITCH		2.97 V	85 Cel	.625 MBps	-40 Cel	TIN	QUAD	1.6 mm		10 mm	ALSO OPERATES AT 2.5V OR 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz		260	10 mm	CMOS		3 V		4			.5 mm	S-PQFP-G64	1	Not Qualified		YES	e3
SC16IS760IBS,128	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	NO LEAD	24	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.6 V			2	2.5/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	3 V	85 Cel	.625 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm		4 mm	ALSO OPERATES AT 2.5V SUPPLY	NO			ASYNC, BIT	80 MHz	30	260	4 mm	CMOS		3.3 V		1	Serial IO/Communication Controllers		.5 mm	S-PQCC-N24	1	Not Qualified		YES	e4
TL28L92FR	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	3.63 V			4	3.3/5	FLATPACK	QFP44,.47SQ,32	2.97 V	70 Cel	.125 MBps	0 Cel	MATTE TIN	QUAD	2.3 mm		10 mm	IT ALSO OPERATE AT 5V SUPPLY	NO	8		ASYNC, BIT	8 MHz		220	10 mm	CMOS	10 mA	3.3 V		2	Serial IO/Communication Controllers	68XXX; 80XXX	.8 mm	S-PQFP-G44	3	Not Qualified		YES	e3
TSB43AB23PDT	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	128	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V			32	1.8,3,3.3,3.3/5	FLATPACK, THIN PROFILE, FINE PITCH	TQFP128,.63SQ,16	3 V	70 Cel	50 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	1.2 mm		14 mm		NO	32		IEEE1394	24.576 MHz	30	260	14 mm	CMOS		3.3 V		1	Bus Controllers	PCI	.4 mm	S-PQFP-G128	3	Not Qualified		YES	e4	2
XR20M1172IL32-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, I2C BUS	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	UNSPECIFIED	YES	3.63 V			2	1.8/3.3	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	1.62 V	85 Cel	2 MBps	-40 Cel	MATTE TIN	QUAD	1 mm		5 mm		NO	0	NRZ	I2C	24 MHz		260	5 mm	CMOS		3.3 V		2	Serial IO/Communication Controllers		.5 mm	S-XQCC-N32	1	Not Qualified		YES	e3
CS82C52Z	Renesas Electronics	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	NO LEAD	28	QCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V			2		CHIP CARRIER		4.5 V	70 Cel		0 Cel	MATTE TIN	QUAD					NO	8		ASYNC, BIT	16 MHz	30	245		CMOS		5 V		1		80C86; 80C88		S-PQCC-N28	3			YES	e3
HI-3593PCIF	Holt Integrated Circuits	SERIAL IO/COMMUNICATION CONTROLLER	INDUSTRIAL	NO LEAD	44	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.45 V			0		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC44,.28SQ,20	3.15 V	85 Cel		-40 Cel	MATTE TIN	QUAD	1 mm		7 mm		NO			SYNC, BYTE		40	260	7 mm	CMOS	50 mA	3.3 V				SPI	.5 mm	S-PQCC-N44	3			NO	e3

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.