DIP Digital Arithmetic Circuits 2,400+

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Surface Mount	No. of Functions	Technology	Screening Level	No. of Bits	Packing Method	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Load Capacitance (CL)	Package Style (Meter)	Package Equivalence Code	Propagation Delay (tpd)	Maximum I (ol)	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Output Characteristics	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width	Qualification	Output Polarity	Minimum Supply Voltage (Vsup)	Maximum Power Supply Current (ICC)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
SN74AS286N-10	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		9		5			IN-LINE					2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V		EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; WITH PARITY I/O AND ACTIVE LOW PARITY ERROR OUTPUT				19.305 mm	AS
SN74ALS527J	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO		TTL							IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T20				Not Qualified
CD74HC280E	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		9	TUBE	4.5	2/6	50 pF	IN-LINE	DIP14,.3	300 ns	5.2 Amp	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDIP-T14	6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA		e4	NOT SPECIFIED	NOT SPECIFIED	19.305 mm	HC/UH
SN74S281N1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL							IN-LINE	DIP24,.6			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T24				Not Qualified
SN74HC882NTP3	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS							IN-LINE	DIP24,.3			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T24
CD40147BF	Texas Instruments	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	CMOS		10		5	5/15		IN-LINE	DIP16,.3	900 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T16	18 V			Not Qualified		3 V		10 TO 4 LINE PRIORITY ENCODER					4000/14000/40000
SN74ALS518N3	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		8		5	5		IN-LINE	DIP20,.3	15 ns		Arithmetic Circuits	2.54 mm	70 Cel	OPEN-COLLECTOR	0 Cel		DUAL	R-PDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V		WITH PULL-UP RESISTORS ON B INPUTS		NOT SPECIFIED	NOT SPECIFIED	24.325 mm	ALS
SN74LS348J4	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC	NO		TTL				5	5		IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T16
SN74AS885NTP1	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL				5	5		IN-LINE	DIP24,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T24				Not Qualified
SN74283N3	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL				5	5		IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16
5962-9091602MRX	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	CMOS	MIL-STD-883	8		4.5	3.3/5		IN-LINE	DIP20,.3	20.1 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T20	5.5 V			Not Qualified	INVERTED	3 V							AC
SN74F519N3	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL				5	5		IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T20
SN74HC684JP4	Texas Instruments	MAGNITUDE COMPARATOR	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO		CMOS					2/6		IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-XDIP-T20
SN74LS181J-00	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4		5		15 pF	IN-LINE		62 ns				70 Cel		0 Cel		DUAL	R-GDIP-T24	5.25 V			Not Qualified		4.75 V	37 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS					LS
SN74LS382J4	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO		TTL				5	5		IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T20
SN74S280N-10	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		9		5		15 pF	IN-LINE		18 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14	5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	105 mA	ODD/EVEN PARITY GENERATOR				19.305 mm	S
SN74147J-00	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		9		5		15 pF	IN-LINE		19 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-GDIP-T16	5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	70 mA	9 TO 4 LINE PRIORITY ENCODER				19.56 mm	TTL/H/L
SN74S280N3	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		9		5	5		IN-LINE	DIP14,.3	50 ns		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14	5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V		ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	S
SN74AS885NT-10	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		8		5		50 pF	IN-LINE		15 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T24	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	210 mA	B PORT WITH STANDARD INPUTS; WITH ARITHMETIC COMPARISON; WITH A < B & A > B OUTPUTS				31.64 mm	AS
SN74184N1	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL				5	5		IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16				Not Qualified
5962-7604301VEX	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL	MIL-PRF-38535 Class V	4		5			IN-LINE		24 ns			2.54 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Qualified		4.5 V		FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING	e0	NOT SPECIFIED	NOT SPECIFIED		LS
SN74ALS616N3	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	COMMERCIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL							IN-LINE	DIP40,.6			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T40
SN74HC630N1	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	INDUSTRIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS							IN-LINE	DIP28,.6			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T28				Not Qualified
SN74147N-00	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		9		5		15 pF	IN-LINE		19 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16	5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	70 mA	9 TO 4 LINE PRIORITY ENCODER				19.305 mm	TTL/H/L
SN74LS275N3	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL							IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16
5962-9759101QRA	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL	MIL-PRF-38535 Class Q	8	TUBE	5	5	50 pF	IN-LINE	DIP20,.3	14 ns	20 Amp	Arithmetic Circuit	2.54 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Qualified	INVERTED	4.5 V	32 mA		e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	F/FAST
SN74LS181N-00	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4		5		15 pF	IN-LINE		62 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T24	5.25 V	5.08 mm	15.24 mm	Not Qualified		4.75 V	37 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS				31.75 mm	LS
SN74AS280NP3	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL				5	5		IN-LINE	DIP14,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14
SN74S275NP3	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL							IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16
SN74HC283N-10	Texas Instruments	ADDER/SUBTRACTOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		4		5		50 pF	IN-LINE		218 ns			2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T16	6 V	5.08 mm	7.62 mm	Not Qualified		2 V		FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD				19.305 mm	HC/UH
SN74283N-10	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4		5		15 pF	IN-LINE		24 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16	5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	110 mA	FULL ADDER				19.305 mm	TTL/H/L
SN74S281J	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4		5		15 pF	IN-LINE	DIP24,.6	45 ns		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-GDIP-T24	5.25 V			Not Qualified		4.75 V	230 mA	INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD; CAPABLE OF 15 LOGIC & ARITHMETIC OPERATIONS		NOT SPECIFIED	NOT SPECIFIED		S
SN74148N-00	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		8		5		15 pF	IN-LINE		25 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16	5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	60 mA	8 TO 3 LINE PRIORITY ENCODER				19.305 mm	TTL/H/L
SN74LS637J4	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO		TTL							IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T20
SN74HC85AN	Texas Instruments	MAGNITUDE COMPARATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS					2/6		IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T16				Not Qualified
SN74LS683J	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		8		5	5	45 pF	IN-LINE	DIP20,.3	35 ns		Arithmetic Circuits	2.54 mm	70 Cel	OPEN-COLLECTOR	0 Cel		DUAL	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	70 mA	WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
SN74ALS617N3	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	COMMERCIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL							IN-LINE	DIP40,.6			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T40
SN74181N	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4		5	5	15 pF	IN-LINE	DIP24,.6	50 ns		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T24	5.25 V	5.08 mm	15.24 mm	Not Qualified		4.75 V	150 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	31.75 mm	TTL/H/L
SN74181N1	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL				5	5		IN-LINE	DIP24,.6			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T24				Not Qualified
SN74HC882JT4	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		CMOS							IN-LINE	DIP24,.3			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-XDIP-T24
SN74185AJ-00	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		5		5		15 pF	IN-LINE		35 ns			2.54 mm	70 Cel	OPEN-COLLECTOR	0 Cel		DUAL	R-GDIP-T16	5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	99 mA	BINARY TO BCD CONVERTER				19.56 mm	TTL/H/L
SN74ALS634AN	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	COMMERCIAL	THROUGH-HOLE	48	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL							IN-LINE	DIP48,.6			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T48				Not Qualified
SN7485J4	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC	NO		TTL				5	5		IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T16
SN74ALS526N-10	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		16		5			IN-LINE					2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V		FUSE-PROGRAMMABLE PORT B INPUTS; CASCADABLE				24.325 mm	ALS
SN74HC180JP4	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO		CMOS							IN-LINE	DIP14,.3			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-XDIP-T14
SN74HC881NT3	Texas Instruments	ARITHMETIC LOGIC UNIT	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS							IN-LINE	DIP24,.3			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T24
SN74S275J4	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC	NO		TTL							IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T16
SN7480N-00	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		1		5		15 pF	IN-LINE		80 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14	5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	35 mA	FULL ADDER				19.305 mm	TTL/H/L

Digital Arithmetic Circuits

Digital arithmetic circuits are electronic circuits designed to perform arithmetic operations on digital signals. These circuits are essential components of digital systems, such as microprocessors, digital signal processors, and programmable logic devices.

Digital arithmetic circuits can perform various arithmetic operations, including addition, subtraction, multiplication, division, and modulo arithmetic. These operations are performed using binary arithmetic, where numbers are represented using the binary number system (0s and 1s).

Adders are one of the most commonly used digital arithmetic circuits. They are used to perform binary addition, where two binary numbers are added to produce a sum. Adders can be designed using various techniques, including ripple carry adders, carry look-ahead adders, and carry select adders.

Subtractors are also commonly used digital arithmetic circuits. They are used to perform binary subtraction, where one binary number is subtracted from another to produce a difference. Subtractors can be designed using techniques, including ripple borrow subtractors, borrow look-ahead subtractors, and borrow select subtractors.

Multiplexers and demultiplexers are digital circuits that can be used for various arithmetic operations, such as multiplication and division. Multiplexers can be used to select one of several input signals based on a control signal, while demultiplexers can be used to distribute a single input signal to several outputs based on a control signal.

Digital arithmetic circuits can also be designed using programmable logic devices, such as field-programmable gate arrays (FPGAs) and complex programmable logic devices (CPLDs). These devices can be programmed to implement various arithmetic operations and can be reprogrammed to adapt to changing system requirements.