Square Programmable Logic Devices (PLD) 2,400+

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Part	Manufacturer	Programmable IC Type	Grading Of Temperature	Form Of Terminal	No. of Terminals	Package Code	Package Shape	Package Body Material	Propagation Delay	Surface Mount	Maximum Supply Voltage	No. of Macro Cells	Technology Used	Screening Level	No. of Inputs	Architecture	Nominal Supply Voltage (V)	Packing Method	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Sub-Category	In-System Programmable	Output Function	Minimum Supply Voltage	No. of Product Terms	Pitch Of Terminal	Maximum Operating Temperature	Organization	No. of Dedicated Inputs	Minimum Operating Temperature	Finishing Of Terminal Used	Position Of Terminal	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Width	Qualification	Additional Features	JESD-609 Code	Maximum Clock Frequency	Maximum Time At Peak Reflow Temperature (s)	No. of Outputs	Peak Reflow Temperature (C)	Length	JTAG Boundary Scan Test	No. of I/O Lines
TIBPAL16R4-30MFKB	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	30 ns	Yes	5.5 V		TTL	MIL-STD-883	12	PAL-TYPE	5	Tube	5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices	No	Mixed	4.5 V	64	1.27 mm	125 °C (257 °F)	8 Dedicated Inputs, 4 I/O	8	-55 °C (-67 °F)	Tin/Lead	Quad	S-CQCC-N20		2.03 mm	8.89 mm	No		e0	25 MHz		8		8.89 mm	No	4
TIB82S167BCFN	Texas Instruments	OT PLD	Commercial Extended	J Bend	28	QCCJ	Square	Plastic/Epoxy	20 ns	Yes	5.25 V		TTL		14	PLS-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Registered	4.75 V	48	1.27 mm	75 °C (167 °F)	14 Dedicated Inputs, 0 I/O	14	0 °C (32 °F)		Quad	S-PQCC-J28		4.57 mm	11.5062 mm	No	Programmable Logic Sequencer		30 MHz		6		11.5062 mm		0
TIBPAL20X4CFN	Texas Instruments	EE PLD	Commercial	J Bend	28	QCCJ	Square	Plastic/Epoxy		Yes			TTL		16	PAL-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices				40	1.27 mm	70 °C (158 °F)			0 °C (32 °F)		Quad	S-PQCC-J28				No			35 MHz		10
TIEPAL10016P8-3CFK	Texas Instruments	OT PLD	Other	No Lead	28	QCCN	Square	Ceramic, Metal-Sealed Cofired	3 ns	Yes			ECL		16	PAL-TYPE			-4.5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Combinatorial		64	1.27 mm	85 °C (185 °F)	12 Dedicated Inputs, 4 I/O	12	0 °C (32 °F)		Quad	S-CQCC-N28		2.03 mm	11.43 mm	No					8		11.43 mm		4
TIBPAL16R8-15MFKB	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	12 ns	Yes	5.5 V		TTL	MIL-PRF-38535	8	PAL-TYPE	5		5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices		Registered	4.5 V	64	1.27 mm	125 °C (257 °F)	8 Dedicated Inputs, 0 I/O	8	-55 °C (-67 °F)		Quad	S-CQCC-N20		2.03 mm	8.89 mm	No			50 MHz		8		8.89 mm		0
EP630-15CFN	Texas Instruments	OT PLD	Commercial	J Bend	28	QCCJ	Square	Plastic/Epoxy	17 ns	Yes	5.25 V		CMOS		20	PAL-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Macrocell	4.75 V	160	1.27 mm	70 °C (158 °F)	4 Dedicated Inputs, 16 I/O	4	0 °C (32 °F)		Quad	S-PQCC-J28		4.57 mm	11.5062 mm	No	16 Macrocells; 2 External Clocks; Asynchronous Clocks		47.6 MHz		16		11.5062 mm		16
8412902XA	Texas Instruments	OT PLD	Military	No Lead	28	HQCCN	Square	Ceramic, Metal-Sealed Cofired	20 ns	Yes	5.25 V		TTL	MIL-STD-883	12	PAL-TYPE	5		5 V	Chip Carrier, Heat Sink/Slug	LCC28,.45SQ	Programmable Logic Devices		Registered	4.75 V	64	1.27 mm	125 °C (257 °F)	12 Dedicated Inputs, 0 I/O	12	-55 °C (-67 °F)		Quad	S-CQCC-N28		2.03 mm	11.43 mm	No			28.5 MHz		8		11.43 mm		0
TIBPAL20R6-10MFKB	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic, Metal-Sealed Cofired	10 ns	Yes	5.5 V		TTL	38535Q/M;38534H;883B	14	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Mixed	4.5 V	64	1.27 mm	125 °C (257 °F)	12 Dedicated Inputs, 2 I/O	12	-55 °C (-67 °F)		Quad	S-CQCC-N28		2.03 mm	11.43 mm	No			50 MHz		8		11.43 mm		2
EP610LI-40	Texas Instruments	OT PLD	Industrial	J Bend	28	QCCJ	Square	Plastic/Epoxy	40 ns	Yes	5.5 V		CMOS		20	PAL-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Macrocell	4.5 V	160	1.27 mm	85 °C (185 °F)	4 Dedicated Inputs, 16 I/O	4	-40 °C (-40 °F)		Quad	S-PQCC-J28				No	Zero Standby Function; 16 Macrocells With Configurable I/O				16				16
PAL20R4AMFH	Texas Instruments	OT PLD	Military	J Bend	28	QCCJ	Square	Ceramic, Metal-Sealed Cofired	30 ns	Yes	5.5 V		TTL		16	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Mixed	4.5 V	64	1.27 mm	125 °C (257 °F)	12 Dedicated Inputs, 4 I/O	12	-55 °C (-67 °F)		Quad	S-CQCC-J28		2.54 mm	11.43 mm	No	1 External Clock; Register Preload		20 MHz		8		11.43 mm		4
TIB82S105BCFK	Texas Instruments	OT PLD	Commercial	No Lead	28	QCCN	Square	Ceramic		Yes			TTL		16	PLS-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices				48	1.27 mm	70 °C (158 °F)			0 °C (32 °F)		Quad	S-XQCC-N28				No			30 MHz		8
8412903XA	Texas Instruments	OT PLD	Military	No Lead	28	HQCCN	Square	Ceramic, Metal-Sealed Cofired	25 ns	Yes	5.25 V		TTL	MIL-STD-883	14	PAL-TYPE	5		5 V	Chip Carrier, Heat Sink/Slug	LCC28,.45SQ	Programmable Logic Devices		Mixed	4.75 V	64	1.27 mm	125 °C (257 °F)	12 Dedicated Inputs, 2 I/O	12	-55 °C (-67 °F)		Quad	S-CQCC-N28		2.03 mm	11.43 mm	No			28.5 MHz		8		11.43 mm		2
TIBPAL20L8-12MFK	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic, Metal-Sealed Cofired	12 ns	Yes	5.5 V		TTL		20	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Combinatorial	4.5 V	64	1.27 mm	125 °C (257 °F)	14 Dedicated Inputs, 6 I/O	14	-55 °C (-67 °F)		Quad	S-CQCC-N28		2.03 mm	11.43 mm	No	Security Fuse				8		11.43 mm		6
EP610LC-25	Texas Instruments	OT PLD	Commercial	J Bend	28	QCCJ	Square	Plastic/Epoxy	27 ns	Yes	5.25 V		CMOS		20	PAL-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Macrocell	4.75 V	160	1.27 mm	70 °C (158 °F)	4 Dedicated Inputs, 16 I/O	4	0 °C (32 °F)		Quad	S-PQCC-J28				No	Zero Standby Function; 16 Macrocells With Configurable I/O		40 MHz		16				16
TIBPAL16R6-20MFK	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	20 ns	Yes	5.5 V		TTL		10	PAL-TYPE	5		5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices		Mixed	4.5 V	64	1.27 mm	125 °C (257 °F)	8 Dedicated Inputs, 2 I/O	8	-55 °C (-67 °F)		Quad	S-CQCC-N20		2.03 mm	8.89 mm	No	Power-Up Reset		41.6 MHz		6		8.89 mm		2
PAL16R4AMFH	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic		Yes			TTL		12	PAL-TYPE	5		5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices		Registered		64	1.27 mm	125 °C (257 °F)			-55 °C (-67 °F)		Quad	S-XQCC-N20				No					8
TIBPAL16R4-7CFN	Texas Instruments	OT PLD	Commercial Extended	J Bend	20	QCCJ	Square	Plastic/Epoxy	9 ns	Yes	5.25 V		TTL		12	PAL-TYPE	5		5 V	Chip Carrier	LDCC20,.4SQ	Programmable Logic Devices		Mixed	4.75 V	64	1.27 mm	75 °C (167 °F)	8 Dedicated Inputs, 4 I/O	8	0 °C (32 °F)		Quad	S-PQCC-J20		4.57 mm	8.9662 mm	No	Power-Up Reset; Register Preload		74 MHz		8		8.9662 mm		4
TIBPAL16R8-30MFH	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic		Yes			TTL		8	PAL-TYPE	5		5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices		Registered		64	1.27 mm	125 °C (257 °F)			-55 °C (-67 °F)		Quad	S-XQCC-N20				No			25 MHz		8
TIBPAL16L8-12MFK	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	14 ns	Yes	5.5 V		TTL		16	PAL-TYPE	5		5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices		Combinatorial	4.5 V	64	1.27 mm	125 °C (257 °F)	10 Dedicated Inputs, 6 I/O	10	-55 °C (-67 °F)		Quad	S-CQCC-N20		2.03 mm	8.89 mm	No					8		8.89 mm		6
PAL20R8AMFH	Texas Instruments	OT PLD	Military	J Bend	28	QCCJ	Square	Ceramic, Metal-Sealed Cofired	30 ns	Yes	5.5 V		TTL		12	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Registered	4.5 V	64	1.27 mm	125 °C (257 °F)	12 Dedicated Inputs, 0 I/O	12	-55 °C (-67 °F)		Quad	S-CQCC-J28		2.54 mm	11.43 mm	No	1 External Clock; Register Preload		20 MHz		8		11.43 mm		0
5962-85155042A	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	20 ns	Yes	5.25 V		TTL	MIL-STD-883	12	PAL-TYPE	5	Tube	5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices	No	Mixed	4.75 V	64	1.27 mm	125 °C (257 °F)	8 Dedicated Inputs, 4 I/O	8	-55 °C (-67 °F)	Tin Lead	Quad	S-CQCC-N20		2.03 mm	8.89 mm	Yes		e0	40 MHz		8		8.89 mm	No	4
TIBPAL20R4-10CFN	Texas Instruments	OT PLD	Commercial Extended	J Bend	28	QCCJ	Square	Plastic/Epoxy	10 ns	Yes	5.25 V		TTL		16	PAL-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Mixed	4.75 V	64	1.27 mm	75 °C (167 °F)	12 Dedicated Inputs, 4 I/O	12	0 °C (32 °F)		Quad	S-PQCC-J28		4.57 mm	11.5062 mm	No	Register Preload; Power-Up Reset		55.5 MHz		8		11.5062 mm		4
5962-86053043X	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic, Metal-Sealed Cofired	20 ns	Yes	5.5 V		TTL	MIL-STD-883			5			Chip Carrier				Macrocell	4.5 V			125 °C (257 °F)	11 Dedicated Inputs, 10 I/O	11	-55 °C (-67 °F)		Quad	S-CQCC-N28				No			33.3 MHz						10
5962-87671063X	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic, Metal-Sealed Cofired		Yes	5.5 V		Bipolar	MIL-STD-883			5			Chip Carrier				Combinatorial	4.5 V			125 °C (257 °F)	12 Dedicated Inputs, 2 I/O	12	-55 °C (-67 °F)		Quad	S-CQCC-N28				No									2
TIBPAL16R4-20MFK	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	20 ns	Yes	5.5 V		TTL		12	PAL-TYPE	5		5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices		Mixed	4.5 V	64	1.27 mm	125 °C (257 °F)	8 Dedicated Inputs, 4 I/O	8	-55 °C (-67 °F)		Quad	S-CQCC-N20		2.03 mm	8.89 mm	No	Power-Up Reset		41.6 MHz		8		8.89 mm		4
TIBPAL20L8-20MFKB	Texas Instruments	OT PLD	Military	No Lead	28	HQCCN	Square	Ceramic, Metal-Sealed Cofired	25 ns	Yes	5.25 V		TTL	38535Q/M;38534H;883B	20	PAL-TYPE	5		5 V	Chip Carrier, Heat Sink/Slug	LCC28,.45SQ	Programmable Logic Devices		Combinatorial	4.75 V	64	1.27 mm	125 °C (257 °F)	14 Dedicated Inputs, 6 I/O	14	-55 °C (-67 °F)		Quad	S-CQCC-N28		2.03 mm	11.43 mm	No			28.5 MHz		8		11.43 mm		6
TIEPAL10H16TE6CFN	Texas Instruments	OT PLD	Commercial Extended	J Bend	28	QCCJ	Square	Plastic/Epoxy	6 ns	Yes	5.25 V		ECL10K		10	PAL-TYPE	5		5,-5.2 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Latched	4.75 V	48	1.27 mm	75 °C (167 °F)	10 Dedicated Inputs, 0 I/O	10	0 °C (32 °F)		Quad	S-PQCC-J28		4.57 mm	11.5062 mm	No					6		11.5062 mm		0
TIFPLA840CFK	Texas Instruments	OT PLD	Commercial	No Lead	28	QCCN	Square	Ceramic		Yes			TTL		14	PLA-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices				32	1.27 mm	70 °C (158 °F)			0 °C (32 °F)		Quad	S-XQCC-N28				No					6
5962-87671173X	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic, Metal-Sealed Cofired	10 ns	Yes	5.5 V		TTL	MIL-STD-883			5			Chip Carrier				Mixed	4.5 V			125 °C (257 °F)	12 Dedicated Inputs, 2 I/O	12	-55 °C (-67 °F)		Quad	S-CQCC-N28				No			50 MHz						2
TIBPAL16R4-10MFKB	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	12 ns	Yes	5.5 V		TTL	MIL-PRF-38535	12	PAL-TYPE	5		5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices		Mixed	4.5 V	64	1.27 mm	125 °C (257 °F)	8 Dedicated Inputs, 4 I/O	8	-55 °C (-67 °F)		Quad	S-CQCC-N20		2.03 mm	8.89 mm	No			52.5 MHz		8		8.89 mm		4
TIBPALT19R8MFKB	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic		Yes			TTL	38535Q/M;38534H;883B	19	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Registered		64	1.27 mm	125 °C (257 °F)			-55 °C (-67 °F)		Quad	S-XQCC-N28				No					8
5962-85155132A	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	14 ns	Yes	5.5 V		TTL	MIL-STD-883	16	PAL-TYPE	5		5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices		Combinatorial	4.5 V	64	1.27 mm	125 °C (257 °F)	10 Dedicated Inputs, 6 I/O	10	-55 °C (-67 °F)		Quad	S-CQCC-N20		2.03 mm	8.89 mm	No			48 MHz		8		8.89 mm		6
EP910LC-40	Texas Instruments	OT PLD	Commercial	J Bend	44	QCCJ	Square	Plastic/Epoxy	43 ns	Yes	5.25 V		CMOS		36	PAL-TYPE	5		5 V	Chip Carrier	LDCC44,.7SQ	Programmable Logic Devices		Macrocell	4.75 V	240	1.27 mm	70 °C (158 °F)	12 Dedicated Inputs, 24 I/O	12	0 °C (32 °F)		Quad	S-PQCC-J44				No	24 Macrocell; Configurable I/O		29.4 MHz		24				24
TIBPAL20R6-10CFN	Texas Instruments	OT PLD	Commercial Extended	J Bend	28	QCCJ	Square	Plastic/Epoxy	10 ns	Yes	5.25 V		TTL		14	PAL-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Mixed	4.75 V	64	1.27 mm	75 °C (167 °F)	12 Dedicated Inputs, 2 I/O	12	0 °C (32 °F)		Quad	S-PQCC-J28		4.57 mm	11.5062 mm	No	Register Preload; Power-Up Reset		55.5 MHz		8		11.5062 mm		2
TIBPAL22V10AMFKB	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic, Metal-Sealed Cofired	30 ns	Yes	5.5 V		TTL	MIL-PRF-38535	22	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Macrocell	4.5 V	132	1.27 mm	125 °C (257 °F)	11 Dedicated Inputs, 10 I/O	11	-55 °C (-67 °F)		Quad	S-CQCC-N28		2.03 mm	11.43 mm	No			22 MHz		10		11.43 mm		10
PAL20R6A-2CFN	Texas Instruments	OT PLD	Commercial	J Bend	28	QCCJ	Square	Plastic/Epoxy		Yes			TTL		14	PAL-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Registered		64	1.27 mm	70 °C (158 °F)			0 °C (32 °F)		Quad	S-PQCC-J28				No			18 MHz		8
PAL20R4AMFKB	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic		Yes			TTL	38535Q/M;38534H;883B	16	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Registered		64	1.27 mm	125 °C (257 °F)			-55 °C (-67 °F)		Quad	S-XQCC-N28				No			20 MHz		8
5962-85155182A	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	10 ns	Yes	5.5 V		TTL	MIL-STD-883	8	PAL-TYPE	5	Tube	5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices	No	Registered	4.5 V	64	1.27 mm	125 °C (257 °F)	8 Dedicated Inputs, 0 I/O	8	-55 °C (-67 °F)	Tin/Lead	Quad	S-CQCC-N20		2.03 mm	8.89 mm	Yes		e0	52.5 MHz		8		8.89 mm	No	0
TIEPAL10H16ET6CFN	Texas Instruments	OT PLD	Commercial Extended	J Bend	28	QCCJ	Square	Plastic/Epoxy		Yes	5.25 V		ECL10K		10	PAL-TYPE	5		5,-5.2 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Latched	4.75 V	48	1.27 mm	75 °C (167 °F)	10 Dedicated Inputs, 0 I/O	10	0 °C (32 °F)		Quad	S-PQCC-J28		4.57 mm	11.5062 mm	No					6		11.5062 mm		0
TIBPAL20R6-7MFK	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic, Metal-Sealed Cofired	10 ns	Yes	5.5 V		TTL		14	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Mixed	4.5 V	64	1.27 mm	125 °C (257 °F)	12 Dedicated Inputs, 2 I/O	12	-55 °C (-67 °F)		Quad	S-CQCC-N28		2.03 mm	11.43 mm	No	Register Preload; Power-Up Reset		74 MHz		8		11.43 mm		2
TIBPAL20SP8-30MFK	Texas Instruments	OT PLD	Military	No Lead	28	QCCN	Square	Ceramic, Metal-Sealed Cofired	30 ns	Yes	5.5 V		TTL		20	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices		Combinatorial	4.5 V	64	1.27 mm	125 °C (257 °F)	14 Dedicated Inputs, 6 I/O	14	-55 °C (-67 °F)		Quad	S-CQCC-N28		2.03 mm	11.43 mm	No					8		11.43 mm		6
EP1810LC-35	Texas Instruments	OT PLD	Commercial	J Bend	68	QCCJ	Square	Plastic/Epoxy	40 ns	Yes	5.25 V	48	CMOS				5		5 V	Chip Carrier	LDCC68,1.0SQ	Programmable Logic Devices	No	Macrocell	4.75 V		1.27 mm	70 °C (158 °F)	12 Dedicated Inputs, 48 I/O	12	0 °C (32 °F)		Quad	S-PQCC-J68				No	48 Macrocell; Configurable I/O		40 MHz					No	48
TIBPAL20X8MFK	Texas Instruments	EE PLD	Military	No Lead	28	QCCN	Square	Ceramic		Yes			TTL		12	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices				40	1.27 mm	125 °C (257 °F)			-55 °C (-67 °F)		Quad	S-XQCC-N28				No			25 MHz		10
TIBPAL20X8-25MFKB	Texas Instruments	EE PLD	Military	No Lead	28	QCCN	Square	Ceramic		Yes			TTL	38535Q/M;38534H;883B	12	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices				40	1.27 mm	125 °C (257 °F)			-55 °C (-67 °F)		Quad	S-XQCC-N28				No			25 MHz		10
TIBPAL20X8MFKB	Texas Instruments	EE PLD	Military	No Lead	28	QCCN	Square	Ceramic		Yes			TTL	38535Q/M;38534H;883B	12	PAL-TYPE	5		5 V	Chip Carrier	LCC28,.45SQ	Programmable Logic Devices				40	1.27 mm	125 °C (257 °F)			-55 °C (-67 °F)		Quad	S-XQCC-N28				No			25 MHz		10
81036102A	Texas Instruments	OT PLD	Military	No Lead	20	QCCN	Square	Ceramic, Metal-Sealed Cofired	40 ns	Yes	5.5 V		TTL	MIL-STD-883	12	PAL-TYPE	5	Tube	5 V	Chip Carrier	LCC20,.35SQ	Programmable Logic Devices	No	Mixed	4.5 V	64	1.27 mm	125 °C (257 °F)	8 Dedicated Inputs, 4 I/O	8	-55 °C (-67 °F)	Tin Lead	Quad	S-CQCC-N20		2.03 mm	8.89 mm	Yes		e0	25 MHz		8		8.89 mm	No	4
TIBPAL20L8-15CNL	Texas Instruments	OT PLD	Commercial Extended	J Bend	28	QCCJ	Square	Plastic/Epoxy	18 ns	Yes	5.25 V		TTL		20	PAL-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Combinatorial	4.75 V	64	1.27 mm	75 °C (167 °F)	14 Dedicated Inputs, 6 I/O	14	0 °C (32 °F)	Matte Tin	Quad	S-PQCC-J28	1			No		e3		20 s	8	220 °C (428 °F)			6
TIBPAL20X10-30CFN	Texas Instruments	OT PLD	Commercial Extended	J Bend	28	QCCJ	Square	Plastic/Epoxy	30 ns	Yes	5.25 V		TTL		10	PAL-TYPE	5		5 V	Chip Carrier	LDCC28,.5SQ	Programmable Logic Devices		Registered	4.75 V	40	1.27 mm	75 °C (167 °F)	10 Dedicated Inputs, 0 I/O	10	0 °C (32 °F)		Quad	S-PQCC-J28		4.57 mm	11.5062 mm	No	Power-Up Reset; 1 External Clock; Register Preload		22.2 MHz		10		11.5062 mm		0

Programmable Logic Devices (PLD)

Programmable Logic Devices (PLDs) are digital circuits that are designed to be programmed by the user to perform specific logic functions. They consist of an array of configurable logic blocks (CLBs) that can be programmed to perform any digital function, as well as programmable interconnects that allow these blocks to be connected in any way the designer wishes. This makes PLDs highly versatile and customizable, and they are often used in applications where a high degree of flexibility and performance is required.

PLDs are programmed using specialized software tools that allow the designer to specify the logic functions and interconnects that are required for a particular application. This process is known as synthesis and involves translating the high-level design into a format that can be implemented on the PLD hardware. The resulting configuration data is then loaded onto the PLD, allowing it to perform the desired logic functions.

PLDs are used in a wide range of applications, including digital signal processing, computer networking, and high-performance computing. They offer a number of advantages over traditional fixed-function digital circuits, including the ability to be reprogrammed in the field, lower development costs, and faster time-to-market. However, they also have some disadvantages, including higher power consumption and lower performance compared to custom-designed digital circuits.