SERIAL IO/COMMUNICATION CONTROLLER, SERIAL Serial Communication Controllers 421

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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	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	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 Serial I/Os	Sub-Category	Bus Compatibility	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	Low Power Mode	JESD-609 Code
TL16C552AFNR	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	3	5	CHIP CARRIER	LDCC68,1.0SQ	4.75 V	70 Cel	.125 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	4.57 mm	24.23 mm	ENHANCED BIDIRECTIONAL PRINTER PORT	NO	8		ASYNC, BIT	16 MHz	30	260	24.23 mm	CMOS	50 mA	5 V	2	Serial IO/Communication Controllers	IBM PC-AT	1.27 mm	S-PQCC-J68	3	Not Qualified	NO	e4
TSB43AA22PDT	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	128	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	32		FLATPACK, THIN PROFILE, FINE PITCH		3 V	70 Cel	50 MBps	0 Cel		QUAD	1.2 mm	14 mm		NO	32			24.576 MHz			14 mm	CMOS		3.3 V	2		PCI	.4 mm	S-PQFP-G128	3	Not Qualified	YES
CS82C50A-596	Intersil	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	70 Cel	.0762939453125 MBps	0 Cel	TIN LEAD	QUAD	4.57 mm	16.585 mm		NO	8		ASYNC, BIT	10 MHz			16.585 mm	CMOS		5 V	1	Serial IO/Communication Controllers	80C86; 80C88	1.27 mm	S-PQCC-J44	4	Not Qualified	YES	e0
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
TSB12LV32IPZ	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	7	3.3,3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	3 V	85 Cel	50 MBps	-40 Cel		QUAD	1.6 mm	14 mm		NO	16			60 MHz			14 mm	CMOS		3.3 V	1	Bus Controllers	68000; COLDFIRE	.5 mm	S-PQFP-G100	2	Not Qualified	YES
TSB42AA9PZT	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	100	LFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	14	3.3	FLATPACK, LOW PROFILE, FINE PITCH	QFP100,.63SQ,20	3 V	70 Cel	50 MBps	0 Cel		QUAD	1.45 mm	14 mm		NO	8	NRZ	ASYNC, BIT	50 MHz	NOT SPECIFIED	NOT SPECIFIED	14 mm	CMOS		3.3 V	1	Bus Controllers	ATA; ATAPI	.5 mm	S-PQFP-G100		Not Qualified	NO
TSB14AA1PFB	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	0		FLATPACK, THIN PROFILE, FINE PITCH		3 V	70 Cel	12.5 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	1.2 mm	7 mm		NO	0	NRZ		100 MHz	30	260	7 mm	CMOS		3.3 V	1		PCI	.5 mm	S-PQFP-G48	2	Not Qualified	YES	e4
XR16C850IJ-F	Exar	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	3.3/5	CHIP CARRIER	LDCC44,.7SQ	2.97 V	85 Cel	.28125 MBps	-40 Cel	MATTE TIN	QUAD	4.57 mm	16.585 mm	ALSO OPERATES AT 2.97V MINIMUM SUPPLY	NO	8	NRZ	ASYNC, BIT	36 MHz			16.585 mm	CMOS		5 V	1	Serial IO/Communication Controllers	ISA	1.27 mm	S-PQCC-J44		Not Qualified	YES	e3
TL16C2550RHBR	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	1.8/5	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	4.5 V	70 Cel	.1875 MBps	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD	1 mm	5 mm	ALSO OPERATES AT 1.8V MINIMUM SUPPLY AT 10MHZ	NO	8		ASYNC, BIT	24 MHz	NOT SPECIFIED	260	5 mm	CMOS	7.5 mA	5 V	2	Serial IO/Communication Controllers		.5 mm	S-PQCC-N32	2	Not Qualified	NO	e4
TSB41BA3BTPFPEP	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	80	HTFQFP	SQUARE	PLASTIC/EPOXY	YES	2 V	0		FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH		1.75 V	110 Cel	50 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1.2 mm	12 mm	ALSO REQUIRES 3.3V SUPPLY	NO	8		IEEE1394	49.152 MHz	30	260	12 mm	CMOS		1.85 V	3			.5 mm	S-PQFP-G80	3	Not Qualified	YES	e4
MK50H27Q33B	STMicroelectronics	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.25 V	24		CHIP CARRIER		4.75 V	70 Cel	6.375 MBps	0 Cel		QUAD	5.08 mm	19.05 mm		NO	16			33 MHz			19.05 mm	CMOS		5 V	1		68040; 68000; 6800; Z8000; Z80; 80486; 8086; I960	1.27 mm	S-PQCC-J52		Not Qualified	NO
TL16C2552FNG4	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	2/5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	70 Cel	.1875 MBps	0 Cel	NICKEL PALLADIUM GOLD	QUAD	4.57 mm	16.585 mm	ALSO OPERATES AT 1.8V/2.5V/3.3V SUPPLY	NO	8		ASYNC, BIT	24 MHz	30	260	16.585 mm	CMOS	7.5 mA	5 V	2	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified	NO	e4
TSB14AA1APFBG4	Texas Instruments	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	COMMERCIAL	GULL WING	48	TFQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	0	3.3	FLATPACK, THIN PROFILE, FINE PITCH	TQFP48,.35SQ	3 V	70 Cel	12.5 MBps	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD	1.2 mm	7 mm		NO	0	NRZ	ASYNC, BIT	100 MHz	NOT SPECIFIED	260	7 mm	CMOS		3.3 V	1	Bus Controllers	PCI	.5 mm	S-PQFP-G48	2	Not Qualified	YES	e4
SC16C2550BIA44,518	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	3	2.5/5	CHIP CARRIER	LDCC44,.7SQ	2.97 V	85 Cel	.625 MBps	-40 Cel	Tin (Sn)	QUAD	4.57 mm	16.5862 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	245	16.5862 mm	CMOS		3.3 V	2	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified	NO	e3
SC16C2550BIA44,529	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	3	2.5/5	CHIP CARRIER	LDCC44,.7SQ	2.97 V	85 Cel	.625 MBps	-40 Cel	Tin (Sn)	QUAD	4.57 mm	16.5862 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	245	16.5862 mm	CMOS		3.3 V	2	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified	NO	e3
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
SC16C2550BIB48,151	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 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
SC16C2550IA44,529	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3		CHIP CARRIER		4.5 V	85 Cel	.625 MBps	-40 Cel		QUAD	4.57 mm	16.585 mm	ALSO OPERATES AT 2.5V MINIMUM SUPPLY	NO	8		ASYNC, BIT	80 MHz			16.585 mm	CMOS		5 V	2			1.27 mm	S-PQCC-J44		Not Qualified	YES
SC16C2550IB48,128	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	4.5 V	85 Cel	.625 MBps	-40 Cel	Matte Tin (Sn)	QUAD	1.6 mm	7 mm	ALSO OPERATES AT 2.5V MINIMUM SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	7 mm	CMOS		5 V	2	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	1	Not Qualified	YES	e3
SC16C2550IB48,151	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	3.3/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	4.5 V	85 Cel	.625 MBps	-40 Cel	Matte Tin (Sn)	QUAD	1.6 mm	7 mm	ALSO OPERATES AT 2.5V MINIMUM SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	7 mm	CMOS		5 V	2	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	1	Not Qualified	YES	e3
SC16C2552BIA44,518	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	3	2.5/5	CHIP CARRIER	LDCC44,.7SQ	2.97 V	85 Cel	.625 MBps	-40 Cel	TIN	QUAD	4.57 mm	16.585 mm	ALSO OPERATES AT 2.5V OR 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	245	16.585 mm	CMOS		3.3 V	2	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified	NO	e3
SC16C2552BIA44,529	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	3	2.5/5	CHIP CARRIER	LDCC44,.7SQ	2.97 V	85 Cel	.625 MBps	-40 Cel	Tin (Sn)	QUAD	4.57 mm	16.585 mm	ALSO OPERATES AT 2.5V OR 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	245	16.585 mm	CMOS		3.3 V	2	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J44	3	Not Qualified	NO	e3
SC16C2552IA44,518	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	3		CHIP CARRIER		2.97 V	85 Cel	.625 MBps	-40 Cel	MATTE TIN	QUAD	4.57 mm	16.585 mm	ALSO OPERATES AT 2.5 V SUPPLY	NO	8		ASYNC, BIT	80 MHz			16.585 mm	CMOS		3.3 V	2			1.27 mm	S-PQCC-J44		Not Qualified	YES	e3
SC16C2552IA44,529	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	3		CHIP CARRIER		2.97 V	85 Cel	.625 MBps	-40 Cel	MATTE TIN	QUAD	4.57 mm	16.585 mm	ALSO OPERATES AT 2.5 V SUPPLY	NO	8		ASYNC, BIT	80 MHz			16.585 mm	CMOS		3.3 V	2			1.27 mm	S-PQCC-J44		Not Qualified	YES	e3
SC16C550BIA44,518	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
SC16C550BIA44,529	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
SC16C550BIB48,128	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	2.5/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	4.5 V	85 Cel	.375 MBps	-40 Cel	TIN	QUAD	1.6 mm	7 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8	NRZ	ASYNC, BIT	48 MHz	30	260	7 mm	CMOS		5 V	1	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	1	Not Qualified	NO	e3
SC16C550BIBS,151	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 (Ni/Pd/Au)	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
SC16C550IA44,518	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3		CHIP CARRIER		4.5 V	85 Cel	.375 MBps	-40 Cel		QUAD	4.57 mm	16.51 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8		ASYNC, BIT	48 MHz			16.51 mm	CMOS		5 V	1			1.27 mm	S-PQCC-J44		Not Qualified	YES
SC16C550IA44,529	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3		CHIP CARRIER		4.5 V	85 Cel	.375 MBps	-40 Cel		QUAD	4.57 mm	16.51 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8		ASYNC, BIT	48 MHz			16.51 mm	CMOS		5 V	1			1.27 mm	S-PQCC-J44		Not Qualified	YES
SC16C550IB48,128	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3		FLATPACK, LOW PROFILE, FINE PITCH		4.5 V	85 Cel	.375 MBps	-40 Cel	MATTE TIN	QUAD	1.6 mm	7 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8		ASYNC, BIT	48 MHz			7 mm	CMOS		5 V	1			.5 mm	S-PQFP-G48		Not Qualified	YES	e3
SC16C550IB48,151	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3		FLATPACK, LOW PROFILE, FINE PITCH		4.5 V	85 Cel	.375 MBps	-40 Cel	MATTE TIN	QUAD	1.6 mm	7 mm	ALSO OPERATES AT 2.5V SUPPLY	NO	8		ASYNC, BIT	48 MHz			7 mm	CMOS		5 V	1			.5 mm	S-PQFP-G48		Not Qualified	YES	e3
SC16C554BIB64,128	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 (Sn)	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
SC16C554BIB80,528	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 AND 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	NO	e3
SC16C554BIB80,551	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 AND 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	NO	e3
SC16C554BIBM,151	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,.35SQ,16	2.97 V	85 Cel	.625 MBps	-40 Cel	Matte Tin (Sn)	QUAD	1.6 mm	7 mm	ALSO OPERATES AT 2.5V AND 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	260	7 mm	CMOS		3.3 V	4	Serial IO/Communication Controllers		.4 mm	S-PQFP-G64	1	Not Qualified	NO	e3
SC16C554DBIA68,518	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	5	2.5/5	CHIP CARRIER	LDCC68,1.0SQ	2.97 V	85 Cel	.625 MBps	-40 Cel	TIN	QUAD	4.57 mm	24.23 mm	ALSO OPERATES AT 2.5V AND 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	245	24.23 mm	CMOS		3.3 V	4	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J68	3	Not Qualified	NO	e3
SC16C554DBIA68,529	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	5	2.5/5	CHIP CARRIER	LDCC68,1.0SQ	2.97 V	85 Cel	.625 MBps	-40 Cel	Tin (Sn)	QUAD	4.57 mm	24.23 mm	ALSO OPERATES AT 2.5V AND 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz	30	245	24.23 mm	CMOS		3.3 V	4	Serial IO/Communication Controllers		1.27 mm	S-PQCC-J68	3	Not Qualified	NO	e3
SC16C554DIA68,518	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	5		CHIP CARRIER		2.97 V	85 Cel	.625 MBps	-40 Cel		QUAD	4.57 mm	24.23 mm	OPERATES AT 2.25 V MINIMUM SUPPLY	NO	8		ASYNC, BIT	80 MHz			24.23 mm	CMOS		3.3 V	4			1.27 mm	S-PQCC-J68		Not Qualified	YES
SC16C554DIA68,529	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.63 V	5		CHIP CARRIER		2.97 V	85 Cel	.625 MBps	-40 Cel		QUAD	4.57 mm	24.23 mm	OPERATES AT 2.25 V MINIMUM SUPPLY	NO	8		ASYNC, BIT	80 MHz			24.23 mm	CMOS		3.3 V	4			1.27 mm	S-PQCC-J68		Not Qualified	YES
SC16C554DIB64,151	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		QUAD	1.6 mm	10 mm	OPERATES AT 2.25 V MINIMUM SUPPLY	NO	8		ASYNC, BIT	80 MHz			10 mm	CMOS		3.3 V	4			.5 mm	S-PQFP-G64		Not Qualified	YES
SC16C554IB64,128	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		QUAD	1.6 mm	10 mm	OPERATES AT 2.25 V MINIMUM SUPPLY	NO	8		ASYNC, BIT	80 MHz			10 mm	CMOS		3.3 V	4			.5 mm	S-PQFP-G64		Not Qualified	YES
SC16C554IB80,528	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	80	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	12 mm	OPERATES AT 2.25 V MINIMUM SUPPLY	NO	8		ASYNC, BIT	80 MHz			12 mm	CMOS		3.3 V	4			.5 mm	S-PQFP-G80	2	Not Qualified	YES	e3
SC16C554IB80,551	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	80	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	12 mm	OPERATES AT 2.25 V MINIMUM SUPPLY	NO	8		ASYNC, BIT	80 MHz			12 mm	CMOS		3.3 V	4			.5 mm	S-PQFP-G80	2	Not Qualified	YES	e3
SC16C650AIA44,529	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3		CHIP CARRIER		4.5 V	85 Cel	.375 MBps	-40 Cel		QUAD	4.57 mm	16.585 mm	ALSO OPERATES AT 2.5V MINIMUM SUPPLY	NO	8		ASYNC, BIT	48 MHz			16.585 mm	CMOS		5 V	1			1.27 mm	S-PQCC-J44		Not Qualified	YES
SC16C650BIB48,151	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	GULL WING	48	LFQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	2.5/5	FLATPACK, LOW PROFILE, FINE PITCH	QFP48,.35SQ,20	4.5 V	85 Cel	.375 MBps	-40 Cel	Tin (Sn)	QUAD	1.6 mm	7 mm	ALSO OPERATES AT 2.5V OR 3.3V SUPPLY	NO	8		ASYNC, BIT	48 MHz	30	260	7 mm	CMOS		5 V	1	Serial IO/Communication Controllers		.5 mm	S-PQFP-G48	1	Not Qualified	YES	e3
SC16C650BIBS,151	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 (Ni/Pd/Au)	QUAD	1 mm	5 mm	ALSO OPERATES AT 2.5V OR 3.3V SUPPLY	NO	8		ASYNC, BIT	48 MHz	30	260	5 mm	CMOS		5 V	1	Serial IO/Communication Controllers		.5 mm	S-PQCC-N32	1	Not Qualified	YES	e4
SC16C652BIBS,128	NXP Semiconductors	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	INDUSTRIAL	NO LEAD	32	HVQCCN	SQUARE	PLASTIC/EPOXY	YES	3.63 V	3		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		2.97 V	85 Cel	.625 MBps	-40 Cel	NICKEL PALLADIUM GOLD	QUAD	1 mm	5 mm	ALSO OPERATES AT 2.5V OR 5V SUPPLY	NO	8		ASYNC, BIT	80 MHz		260	5 mm	CMOS		3.3 V	2			.5 mm	S-PQCC-N32	1	Not Qualified	YES	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.