STMicroelectronics Parallel I/O Ports 2,400+

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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	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Minimum Supply Voltage	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Ultraviolet Erasable	Terminal Position	No. of Ports	Maximum Seated Height	Width	Additional Features	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	ROM Bits Size	Technology	Maximum Supply Current	Nominal Supply Voltage	Sub-Category	Terminal Pitch	JESD-30 Code	Moisture Sensitivity Level (MSL)	Qualification	JESD-609 Code	Maximum Standby Current	No. of I/O Lines	Maximum Access Time
PSD813F5-A-90M	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	52	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK	QFP52,.52SQ	4.5 V	70 Cel	0 Cel		N	QUAD	4	2.35 mm	10 mm				10 mm	1048576 Bits	CMOS		5 V	Other uPs/uCs/Peripheral ICs	.65 mm	S-PQFP-G52		Not Qualified		.0002 Amp	27	.00000009 ns
ZPSD301-B-15M	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK	QFP44,.5SQ,32	4.5 V	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	N	QUAD	3	2.35 mm	10 mm				10 mm	262144 Bits	CMOS		5 V	Other Microprocessor ICs	.8 mm	S-PQFP-G44		Not Qualified	e4	.00002 Amp	19	.00000015 ns
ZPSD302-B-15J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	3	4.57 mm	16.56 mm				16.56 mm	524288 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J44		Not Qualified	e0	.00002 Amp	19	.00000015 ns
ZPSD311V-B-25J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	CHIP CARRIER	LDCC44,.7SQ	2.7 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	3	4.57 mm	16.56 mm				16.56 mm	262144 Bits	CMOS		3 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J44		Not Qualified	e0	.000005 Amp	19	.00000025 ns
ZPSD513B1V-C-20U	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	FLATPACK, LOW PROFILE	QFP80,.64SQ	2.7 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	5	1.6 mm	14 mm				14 mm	1048576 Bits	CMOS		3 V	Other Microprocessor ICs	.65 mm	S-PQFP-G80		Not Qualified	e0	.000005 Amp	40	.0000002 ns
ZPSD402A2-12L	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	68	WQCCJ	SQUARE	CERAMIC, GLASS-SEALED	YES	5.5 V		CHIP CARRIER, WINDOW		4.5 V	70 Cel	0 Cel			QUAD	5	4.57 mm	24.13 mm	GENERAL PURPOSE ZPLD			24.13 mm		CMOS		5 V		1.27 mm	S-GQCC-J68		Not Qualified			40
ZPSD403A2V-C-20UI	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	FLATPACK, LOW PROFILE	QFP80,.64SQ	2.7 V	85 Cel	-40 Cel	TIN LEAD	N	QUAD	5	1.6 mm	14 mm				14 mm	1048576 Bits	CMOS		3 V	Other Microprocessor ICs	.65 mm	S-PQFP-G80		Not Qualified	e0	.000005 Amp	40	.0000002 ns
PSD303-B-70M	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK	QFP44,.5SQ,32	4.5 V	70 Cel	0 Cel	MATTE TIN	N	QUAD	3	2.35 mm	10 mm		30	260	10 mm	1048576 Bits	CMOS		5 V	Other Microprocessor ICs	.8 mm	S-PQFP-G44	3	Not Qualified	e3	.0001 Amp	19	.00000007 ns
PSD833F2-90J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC52,.8SQ	4.5 V	70 Cel	0 Cel	MATTE TIN	N	QUAD	4	4.57 mm	19.1 mm			245	19.1 mm	1310720 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J52		Not Qualified	e3	.0002 Amp	27	.00000009 ns
PSD854F2A-15UI	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	64	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK, LOW PROFILE	QFP64,.63SQ,32	4.5 V	85 Cel	-40 Cel		N	QUAD	4	1.54 mm	14 mm				14 mm	2359296 Bits	CMOS		5 V	Other Microprocessor ICs	.8 mm	S-PQFP-G64		Not Qualified		.0002 Amp	27	.00000015 ns
ZPSD512B1V-C-20UI	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	FLATPACK, LOW PROFILE	QFP80,.64SQ	2.7 V	85 Cel	-40 Cel	TIN LEAD	N	QUAD	5	1.6 mm	14 mm				14 mm	524288 Bits	CMOS		3 V	Other Microprocessor ICs	.65 mm	S-PQFP-G80		Not Qualified	e0	.000005 Amp	40	.0000002 ns
PSD813F2V-70MT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	52	QFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	3.3	FLATPACK	QFP52,.52SQ	3 V	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	N	QUAD	4	2.35 mm	10 mm				10 mm	1310720 Bits	CMOS		3.3 V	Other Microprocessor ICs	.65 mm	S-PQFP-G52		Not Qualified	e4	.0001 Amp	27	.00000007 ns
PSD401A1-70L	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	68	WQCCJ	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	5.5 V		CHIP CARRIER, WINDOW		4.5 V	70 Cel	0 Cel			QUAD	5	4.57 mm	24.13 mm	GENERAL PURPOSE ZPLD			24.13 mm		CMOS		5 V		1.27 mm	S-CQCC-J68		Not Qualified			40
ZPSD402A2-C-15J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	5	4.57 mm	24.18 mm				24.18 mm	524288 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J68		Not Qualified	e0	.00002 Amp	40	.00000015 ns
ZPSD303V-B-25J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	CHIP CARRIER	LDCC44,.7SQ	2.7 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	3	4.57 mm	16.56 mm				16.56 mm	1048576 Bits	CMOS		3 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J44		Not Qualified	e0	.000005 Amp	19	.00000025 ns
ZPSD312-B-15M	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK	QFP44,.5SQ,32	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	3	2.35 mm	10 mm				10 mm	524288 Bits	CMOS		5 V	Other Microprocessor ICs	.8 mm	S-PQFP-G44		Not Qualified	e0	.00002 Amp	19	.00000015 ns
PSD503B1-C-15J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	5	4.57 mm	24.13 mm	128K X 8 REPROGRAMMABLE EPROM; GENERAL PURPOSE ZPLD, DECODING ZPLD & PERIPHERAL ZPLD			24.13 mm	1048576 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J68		Not Qualified	e0	.00004 Amp	40	.00000015 ns
PSD302-B-70L	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	44	WQCCJ	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	5.5 V	5	CHIP CARRIER, WINDOW	LDCC44,.7SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	Y	QUAD	3	4.57 mm	16.485 mm				16.485 mm	524288 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-CQCC-J44		Not Qualified	e0	.0001 Amp	19	.00000007 ns
PSD813F2-15MIT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	52	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK	QFP52,.52SQ	4.5 V	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	N	QUAD	4	2.35 mm	9.95 mm				9.95 mm	1310720 Bits	CMOS		5 V	Other Microprocessor ICs	.65 mm	S-PQFP-G52		Not Qualified	e4	.0002 Amp	27	.00000015 ns
Z8420BF1	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	5.25 V	5	IN-LINE	DIP40,.6	4.75 V	70 Cel	0 Cel	TIN LEAD		DUAL	2								CMOS	100 mA	5 V	Other Microprocessor ICs	2.54 mm	R-GDIP-T40		Not Qualified	e0		20
PSD813F3-90JIT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC52,.8SQ	4.5 V	85 Cel	-40 Cel	MATTE TIN	N	QUAD	4	4.57 mm	19.1 mm				19.1 mm	1048576 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J52		Not Qualified	e3	.0002 Amp	27	.00000009 ns
ZPSD303-B-90UI	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK, LOW PROFILE	QFP44,.63SQ,40	4.5 V	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	N	QUAD	3	1.6 mm	14 mm				14 mm	1048576 Bits	CMOS		5 V	Other Microprocessor ICs	1 mm	S-PQFP-G44		Not Qualified	e4	.00002 Amp	19	.00000009 ns
ZPSD303V-B-20U	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	44	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	FLATPACK, LOW PROFILE	QFP44,.63SQ,40	2.7 V	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	N	QUAD	3	1.6 mm	14 mm				14 mm	1048576 Bits	CMOS		3 V	Other Microprocessor ICs	1 mm	S-PQFP-G44		Not Qualified	e4	.000005 Amp	19	.0000002 ns
ZPSD511B1V-C-20UI	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	3	FLATPACK, LOW PROFILE	QFP80,.64SQ	2.7 V	85 Cel	-40 Cel	TIN LEAD	N	QUAD	5	1.6 mm	14 mm				14 mm	262144 Bits	CMOS		3 V	Other Microprocessor ICs	.65 mm	S-PQFP-G80		Not Qualified	e0	.000005 Amp	40	.0000002 ns
PSD834F2-10JIT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE		J BEND	52		SQUARE	PLASTIC/EPOXY	YES			CHIP CARRIER							QUAD									CMOS					S-PQCC-J52		Not Qualified
M8814F1Y-90K1T	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V		CHIP CARRIER		4.5 V	70 Cel	0 Cel			QUAD	4	4.57 mm	19.1262 mm				19.1262 mm		CMOS		5 V		1.27 mm	S-PQCC-J52		Not Qualified			27
ZPSD401A1-15J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	5	4.57 mm	24.2316 mm	GENERAL PURPOSE ZPLD			24.2316 mm	256 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J68		Not Qualified	e0	.00002 Amp	40	.00000015 ns
ZPSD413A2-70J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	5	4.57 mm	24.2316 mm	GENERAL PURPOSE ZPLD			24.2316 mm	1024 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J68		Not Qualified	e0	.00002 Amp	40	.00000007 ns
ZPSD511B1-C-90UI	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK, LOW PROFILE	QFP80,.64SQ	4.5 V	85 Cel	-40 Cel	TIN LEAD	N	QUAD	5	1.6 mm	14 mm	128K X 8 REPROGRAMMABLE EPROM; GENERAL PURPOSE ZPLD, DECODING ZPLD & PERIPHERAL ZPLD			14 mm	262144 Bits	CMOS		5 V	Other Microprocessor ICs	.65 mm	S-PQFP-G80		Not Qualified	e0	.00002 Amp	40	.00000009 ns
PSD834F2-20MT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	52	QFP	SQUARE	PLASTIC/EPOXY	YES		5	FLATPACK	QFP52,.52SQ		70 Cel	0 Cel	NICKEL PALLADIUM GOLD	N	QUAD								2359296 Bits	CMOS		5 V	Other Microprocessor ICs	.635 mm	S-PQFP-G52		Not Qualified	e4	.0002 Amp		.0000002 ns
PSD834F2V-20M	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	52	QFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	3.3	FLATPACK	QFP52,.52SQ	3 V	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	N	QUAD	4	2.35 mm	9.95 mm				9.95 mm	2359296 Bits	CMOS		3.3 V	Other Microprocessor ICs	.65 mm	S-PQFP-G52		Not Qualified	e4	.0001 Amp	27	.0000002 ns
PSD834F2A-70JT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC52,.8SQ	4.5 V	70 Cel	0 Cel		N	QUAD	4	4.57 mm	19.1 mm		NOT SPECIFIED	NOT SPECIFIED	19.1 mm	2359296 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J52		Not Qualified		.0002 Amp	27	.00000007 ns
PSD834F2-70M	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	52	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK	QFP52,.52SQ	4.5 V	70 Cel	0 Cel	Matte Tin (Sn) - annealed	N	QUAD	4	2.35 mm	9.95 mm		30	260	9.95 mm	2359296 Bits	CMOS		5 V	Other Microprocessor ICs	.65 mm	S-PQFP-G52	3	Not Qualified	e3	.0002 Amp	27	.00000007 ns
PSD302-B-90JI	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	85 Cel	-40 Cel	TIN LEAD	N	QUAD	3	4.57 mm	16.56 mm				16.56 mm	524288 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J44		Not Qualified	e0	.0001 Amp	19	.00000009 ns
M8934F2Y-15K6	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V		CHIP CARRIER		4.5 V	85 Cel	-40 Cel			QUAD	4	4.57 mm	19.1262 mm				19.1262 mm		CMOS		5 V		1.27 mm	S-PQCC-J52		Not Qualified			27
PSD813F2V-12J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.6 V	3.3	CHIP CARRIER	LDCC52,.8SQ	3 V	70 Cel	0 Cel	MATTE TIN	N	QUAD	4	4.57 mm	19.1 mm				19.1 mm	1310720 Bits	CMOS		3.3 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J52		Not Qualified	e3	.0001 Amp	27	.00000012 ns
PSD813F2VA-20M	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	52	QFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	3.3	FLATPACK	QFP52,.52SQ	3 V	70 Cel	0 Cel	MATTE TIN	N	QUAD	4	2.35 mm	10 mm				10 mm	1310720 Bits	CMOS		3.3 V	Other Microprocessor ICs	.65 mm	S-PQFP-G52	1	Not Qualified	e3	.0001 Amp	27	.0000002 ns
ZPSD303-B-15M	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	44	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK	QFP44,.5SQ,32	4.5 V	70 Cel	0 Cel	NICKEL PALLADIUM GOLD	N	QUAD	3	2.35 mm	10 mm				10 mm	1048576 Bits	CMOS		5 V	Other Microprocessor ICs	.8 mm	S-PQFP-G44		Not Qualified	e4	.00002 Amp	19	.00000015 ns
PSD301-B-15J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	44	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC44,.7SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	3	4.57 mm	16.56 mm				16.56 mm	262144 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J44		Not Qualified	e0	.0001 Amp	19	.00000015 ns
PSD833F2VA-15JT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	3.6 V	3.3	CHIP CARRIER	LDCC52,.8SQ	3 V	70 Cel	0 Cel		N	QUAD	4	4.57 mm	19.1 mm		NOT SPECIFIED	NOT SPECIFIED	19.1 mm	1310720 Bits	CMOS		3.3 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J52		Not Qualified		.0001 Amp	27	.00000015 ns
ZPSD402A1-12U	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK, LOW PROFILE	QFP80,.64SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	5	1.6 mm	14 mm	GENERAL PURPOSE ZPLD			14 mm	512 Bits	CMOS		5 V	Other Microprocessor ICs	.65 mm	S-PQFP-G80		Not Qualified	e0	.00002 Amp	40	.00000012 ns
PSD853F2A-70MT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	52	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK	QFP52,.52SQ	4.5 V	70 Cel	0 Cel		N	QUAD	4	2.35 mm	10 mm		NOT SPECIFIED	NOT SPECIFIED	10 mm	1310720 Bits	CMOS		5 V	Other Microprocessor ICs	.65 mm	S-PQFP-G52		Not Qualified		.0002 Amp	27	.00000007 ns
ZPSD413A1-70J	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	CHIP CARRIER	LDCC68,1.0SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	5	4.57 mm	24.2316 mm	GENERAL PURPOSE ZPLD			24.2316 mm	1024 Bits	CMOS		5 V	Other Microprocessor ICs	1.27 mm	S-PQCC-J68		Not Qualified	e0	.00002 Amp	40	.00000007 ns
PSD813F4VA-12UIT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	64	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	3.3	FLATPACK, LOW PROFILE	QFP64,.63SQ,32	3 V	85 Cel	-40 Cel		N	QUAD	4	1.54 mm	14 mm		NOT SPECIFIED	NOT SPECIFIED	14 mm	1310720 Bits	CMOS		3.3 V	Other Microprocessor ICs	.8 mm	S-PQFP-G64		Not Qualified		.0001 Amp	27	.00000012 ns
PSD813F5A-12MIT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	52	QFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V		FLATPACK		4.5 V	85 Cel	-40 Cel			QUAD	4	2.35 mm	10 mm				10 mm		CMOS		5 V		.65 mm	S-PQFP-G52		Not Qualified			27
PSD854F2V-90UIT	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	INDUSTRIAL	GULL WING	64	LQFP	SQUARE	PLASTIC/EPOXY	YES	3.6 V	3.3	FLATPACK, LOW PROFILE	QFP64,.6SQ,32	3 V	85 Cel	-40 Cel		N	QUAD	4	1.54 mm	14 mm		NOT SPECIFIED	NOT SPECIFIED	14 mm	2359296 Bits	CMOS		3.3 V	Other Microprocessor ICs	.8 mm	S-PQFP-G64		Not Qualified		.0002 Amp	27	.00000009 ns
PSD403A2-C-70U	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	GULL WING	80	LQFP	SQUARE	PLASTIC/EPOXY	YES	5.5 V	5	FLATPACK, LOW PROFILE	QFP80,.64SQ	4.5 V	70 Cel	0 Cel	TIN LEAD	N	QUAD	5	1.6 mm	14 mm				14 mm	1048576 Bits	CMOS		5 V	Other Microprocessor ICs	.65 mm	S-PQFP-G80		Not Qualified	e0	.00004 Amp	40	.00000007 ns
M8813F1Y-90K1	STMicroelectronics	PARALLEL IO PORT, GENERAL PURPOSE	COMMERCIAL	J BEND	52	QCCJ	SQUARE	PLASTIC/EPOXY	YES	5.5 V		CHIP CARRIER		4.5 V	70 Cel	0 Cel			QUAD	4	4.57 mm	19.1262 mm				19.1262 mm		CMOS		5 V		1.27 mm	S-PQCC-J52		Not Qualified			27

Parallel I/O Ports

Parallel I/O (Input/Output) ports are a type of interface that allows a microcontroller or microprocessor to communicate with other devices in a parallel fashion. This means that multiple bits of data can be transmitted or received simultaneously, as opposed to serial communication which transmits or receives data one bit at a time.

Parallel I/O ports are commonly found in a wide range of electronic devices, including computers, printers, and industrial control systems. They typically consist of a number of input and output lines, with each line representing a single bit of data. The number of lines can vary depending on the specific device, with some systems having only a few lines while others may have dozens or even hundreds.

One of the advantages of parallel I/O ports is their ability to transfer large amounts of data quickly and efficiently. This makes them particularly useful in applications where real-time data acquisition or high-speed communication is required. For example, parallel ports are commonly used in printers and other peripherals to transfer large amounts of data quickly.

However, one of the limitations of parallel I/O ports is that they require a large number of pins on the microcontroller or microprocessor to accommodate all of the data lines. This can make them difficult to implement in systems with limited space or where a large number of I/O lines are required. In addition, parallel I/O ports can be more susceptible to noise and interference compared to serial communication, which can affect data integrity and transmission speeds.