COMMERCIAL Digital Arithmetic Circuits 1,658

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Part	Manufacturer	Logic IC Type	Temperature Grade	Terminal Form	No. of Terminals	Package Code	Package Shape	Package Body Material	Schmitt Trigger	Surface Mount	No. of Functions	Technology	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	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	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
SN74LS85DR	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	1	TTL	4	TR	5	5	15 pF	SMALL OUTLINE	SOP16,.25	45 ns	16 Amp	Arithmetic Circuits	1.27 mm	70 Cel		Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V	20 mA	CASCADABLE	e4	NOT SPECIFIED	260	9.9 mm	LS
SN74ALS679JP4	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO		TTL						IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T20
SN74184JP4	Texas Instruments		COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO		TTL			5	5		IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T16
SN74AS181ANT-10	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	4		5		50 pF	IN-LINE		16 ns			2.54 mm	70 Cel			DUAL	R-PDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	200 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD				31.64 mm	AS
SN74S280J4	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO		TTL			5	5		IN-LINE	DIP14,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T14
SN74LS261DR	Texas Instruments	MULTIPLIER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	4		5		15 pF	SMALL OUTLINE		37 ns			1.27 mm	70 Cel			DUAL	R-PDSO-G16		5.25 V	1.75 mm	3.9 mm	Not Qualified		4.75 V	40 mA	2'S COMPLEMENT RECODE MULTIPLIER; PRODUCT RECODED AS BASE-4 NUMBER; LATCHED OUTPUTS				9.9 mm	LS
SN74ALS528N-10	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	12		5			IN-LINE					2.54 mm	70 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
SN74S280J	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	9		5	5	15 pF	IN-LINE	DIP14,.3	18 ns		Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-GDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	105 mA	ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	S
SN74ALS520JP4	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO		TTL			5	5		IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T20
SN74ALS528DP3	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES		TTL						SMALL OUTLINE	SOP16,.25			Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G16
SN74AS286N	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	9	TUBE	5	5	50 pF	IN-LINE	DIP14,.3	14 ns	48 Amp	Arithmetic Circuit	2.54 mm	70 Cel	3-STATE	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	43 mA	EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; WITH PARITY I/O AND ACTIVE LOW PARITY ERROR OUTPUT	e4			19.305 mm	AS
SN74AS882NT1	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO		TTL						IN-LINE	DIP24,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T24					Not Qualified
SN74LS280N1	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			DUAL	R-PDIP-T14					Not Qualified
SN74F518DW-00	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8		5			SMALL OUTLINE		10 ns			1.27 mm	70 Cel	OPEN-COLLECTOR		DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V		WITH PULLUP RESISTORS ON Q INPUTS				12.8 mm	F/FAST
SN74147JP4	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			DUAL	R-XDIP-T16
SN74S85D	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	4	TUBE	5	5	15 pF	SMALL OUTLINE	SOP16,.25	16.5 ns	20 Amp	Arithmetic Circuits	1.27 mm	70 Cel		Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V	115 mA	CASCADABLE	e4	NOT SPECIFIED	260	9.9 mm	S
SN74AS866AFN	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1	TTL	8		5			CHIP CARRIER	LDCC28,.5SQ	17.5 ns		Arithmetic Circuits	1.27 mm	70 Cel			QUAD	S-PQCC-J28		5.5 V	4.57 mm	11.5062 mm	Not Qualified	TRUE	4.5 V				NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	AS
SN74LS83AN	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	4		5	5	15 pF	IN-LINE	DIP16,.3	24 ns		Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	39 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; CENTER VCC AND GND; PERMITS RIPPLE CARRY CASCADING		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	LS
SN74LS637DW3	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES		TTL						SMALL OUTLINE	SOP20,.4			Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G20
SN7482N3	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO		TTL			5	5		IN-LINE	DIP14,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T14
SN74ALS689N3	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			DUAL	R-PDIP-T20
SN74F382DW-00R	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	4		5			SMALL OUTLINE		10.5 ns			1.27 mm	70 Cel			DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified		4.5 V		CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; OVERFLOW OUTPUT FOR 2'S COMPLEMENT ARITHMETIC				12.8 mm	F/FAST
SN74LS684DWRG4	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8		5	5		SMALL OUTLINE	SOP20,.4	30 ns		Arithmetic Circuits	1.27 mm	70 Cel		NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.85 V			e4	30	260	12.8 mm	LS
SN74ALS680DW	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	12		5		50 pF	SMALL OUTLINE	SOP20,.4	38 ns		Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	27 mA	WITH OUTPUT LATCH		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
SN74LS382NP1	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO		TTL			5	5		IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T20					Not Qualified
SN74ALS519DWR	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8		5		50 pF	SMALL OUTLINE		15 ns			1.27 mm	70 Cel	OPEN-COLLECTOR		DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	17 mA	CASCADABLE				12.8 mm	ALS
SN74AS282FN3	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES		TTL						CHIP CARRIER	LDCC20,.4SQ			Arithmetic Circuits	1.27 mm	70 Cel			QUAD	S-PQCC-J20
SN74AS282FN	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES		TTL						CHIP CARRIER	LDCC20,.4SQ			Arithmetic Circuits	1.27 mm	70 Cel			QUAD	S-PQCC-J20					Not Qualified
SN7483J	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO		TTL			5	5		IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T16					Not Qualified
SN74ALS688NP1	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			DUAL	R-PDIP-T20					Not Qualified
SN74F518DW-00R	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8		5			SMALL OUTLINE		10 ns			1.27 mm	70 Cel	OPEN-COLLECTOR		DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.75 V		WITH PULLUP RESISTORS ON Q INPUTS				12.8 mm	F/FAST
SN74ALS616JD	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	COMMERCIAL	THROUGH-HOLE	40	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL	16		5		50 pF	IN-LINE	DIP40,.6	65 ns		Arithmetic Circuits	2.54 mm	70 Cel	3-STATE		DUAL	R-CDIP-T40		5.5 V			Not Qualified		4.5 V	170 mA	BUILT IN DIAGNOSTICS; BYTE CONTROL		NOT SPECIFIED	NOT SPECIFIED		ALS
SN74ALS689FN	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES		TTL			5	5		CHIP CARRIER	LDCC20,.4SQ			Arithmetic Circuits	1.27 mm	70 Cel			QUAD	S-PQCC-J20					Not Qualified
SN74S283DR	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	4		5		15 pF	SMALL OUTLINE		18 ns			1.27 mm	70 Cel			DUAL	R-PDSO-G16		5.25 V	1.75 mm	3.9 mm	Not Qualified		4.75 V	160 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING				9.9 mm	S
SN74LS688JP4	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO		TTL			5	5		IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T20
SN74LS280NSRG4	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	9		5	5		SMALL OUTLINE	SOP14,.3	50 ns		Arithmetic Circuits	1.27 mm	70 Cel		NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.25 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.75 V		ODD/EVEN PARITY GENERATOR	e4	30	260	10.2 mm	LS
SN74LS382DW3	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES		TTL			5	5		SMALL OUTLINE	SOP20,.4			Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G20
SN74180JP4	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO		TTL			5	5		IN-LINE	DIP14,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T14
SN74AS286DRE4	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	9		5	5	50 pF	SMALL OUTLINE	SOP14,.25	14 ns		Arithmetic Circuits	1.27 mm	70 Cel	3-STATE		DUAL	R-PDSO-G14		5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.5 V	43 mA	EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; WITH PARITY I/O AND ACTIVE LOW PARITY ERROR OUTPUT		NOT SPECIFIED	NOT SPECIFIED	8.65 mm	AS
SN74LS384N	Texas Instruments	MULTIPLIER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	8		5		15 pF	IN-LINE	DIP16,.3			Other Logic ICs	2.54 mm	70 Cel			DUAL	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	155 mA	SERIAL MULTIPLIER & PARALLEL MULTIPLICAND; SERIAL OUTPUT; MULTIPLICAND LATCHING CLEARS OUTPUT		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	LS
SN74LS275JP4	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO		TTL						IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T16
SN74L85J-00	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	4		5		50 pF	IN-LINE		150 ns			2.54 mm	70 Cel			DUAL	R-GDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	7.7 mA	CASCADABLE				19.56 mm	TTL/H/L
SN74AS264D	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	4		5			SMALL OUTLINE	SOP16,.25			Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified		4.5 V		WITH HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	9.9 mm	AS
SN74ALS528N3	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO		TTL						IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T16
SN74LS681FN	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1	TTL	4		5		5 pF	CHIP CARRIER	LDCC20,.4SQ	25 ns		Arithmetic Circuits	1.27 mm	70 Cel	3-STATE		QUAD	S-PQCC-J20		5.25 V	4.57 mm	8.9662 mm	Not Qualified		4.75 V	150 mA	INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD; CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS		NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74ALS522J4	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO		TTL			5	5		IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T20
SN74LS280DRE4	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	9		5	5	15 pF	SMALL OUTLINE	SOP14,.25	50 ns		Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G14		5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	27 mA	ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	8.65 mm	LS
SN74LS687DW	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8		5		45 pF	SMALL OUTLINE	SOP24,.4	30 ns		Arithmetic Circuits	1.27 mm	70 Cel	OPEN-COLLECTOR		DUAL	R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	75 mA	WITH INHIBIT; WITH A = B & A > B OUTPUTS		NOT SPECIFIED	NOT SPECIFIED	15.4 mm	LS

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.