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
SN74S85JP4	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			DUAL	R-XDIP-T16
SN74LS630JD	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL	16		5		45 pF	IN-LINE	DIP28,.6	65 ns		Arithmetic Circuits	2.54 mm	70 Cel	3-STATE		DUAL	R-CDIP-T28		5.25 V			Not Qualified		4.75 V	230 mA			NOT SPECIFIED	NOT SPECIFIED		LS
SN74LS682DW	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	1	TTL	8	TUBE	5	5	45 pF	SMALL OUTLINE	SOP20,.4	30 ns	24 Amp	Arithmetic Circuit	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	70 mA	WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS	e4	30	260	12.8 mm	LS
SN74S281N	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	4		5		15 pF	IN-LINE	DIP24,.6	45 ns		Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T24		5.25 V	5.08 mm	15.24 mm	Not Qualified		4.75 V	230 mA	INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD; CAPABLE OF 15 LOGIC & ARITHMETIC OPERATIONS		NOT SPECIFIED	NOT SPECIFIED	31.75 mm	S
SN74ALS521DW3	Texas Instruments	IDENTITY COMPARATOR	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
SN74F382N	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	4		5	5	50 pF	IN-LINE	DIP20,.3	11 ns		Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	81 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	24.325 mm	F/FAST
SN74ALS522FN-00	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1	TTL	8		5		50 pF	CHIP CARRIER		23 ns			1.27 mm	70 Cel	OPEN-COLLECTOR		QUAD	S-PQCC-J20		5.5 V	4.57 mm	8.9662 mm	Not Qualified	INVERTED	4.5 V	17 mA	WITH PULL-UP RESISTORS ON B INPUTS; CASCADABLE				8.9662 mm	ALS
SN74LS686NT1	Texas Instruments	MAGNITUDE COMPARATOR	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
SN74LS682FN	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1	TTL	8		5	5	45 pF	CHIP CARRIER	LDCC20,.4SQ	30 ns		Arithmetic Circuits	1.27 mm	70 Cel			QUAD	S-PQCC-J20		5.5 V	4.57 mm	8.9662 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	8.9662 mm	LS
SN74AS885DWP3	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY		YES		TTL			5	5		SMALL OUTLINE	SOP24,.4			Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G24
SN74LS686JT4	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO		TTL						IN-LINE	DIP24,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T24
SN74ALS521DWRG4	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8		5	5		SMALL OUTLINE	SOP20,.4	20 ns		Arithmetic Circuits	1.27 mm	70 Cel	3-STATE	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V		WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE	e4	30	260	12.8 mm	ALS
SN74LS682DWE4	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8		5	5	45 pF	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	70 mA	WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS	e4	30	260	12.8 mm	LS
SN74ALS29806DWR	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	6		5		50 pF	SMALL OUTLINE		11 ns			1.27 mm	70 Cel			DUAL	R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	22 mA	2 TO 4 BIT DECODER; COMPARATOR OUTPUT ENABLES DECODER				15.4 mm	ALS
SN74278J4	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC		NO		TTL						IN-LINE	DIP14,.3			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-XDIP-T14
SN74ALS678DW	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	16		5		50 pF	SMALL OUTLINE	SOP24,.4	43 ns		Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	35 mA	WITH OUTPUT LATCH		NOT SPECIFIED	NOT SPECIFIED	15.4 mm	ALS
SN74F280AN3	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	9		5	5	50 pF	IN-LINE	DIP14,.3	14.5 ns		Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	35 mA	ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	F/FAST
SN74ALS521JP4	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
SN7485N3	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	4		5	5	15 pF	IN-LINE	DIP16,.3	30 ns		Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	88 mA	CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	TTL/H/L
SN7482J-00	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	2		5		15 pF	IN-LINE		35 ns			2.54 mm	70 Cel			DUAL	R-GDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	58 mA	FULL ADDER				19.56 mm	TTL/H/L
SN74F350DR	Texas Instruments	SHIFTER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	4		5	5		SMALL OUTLINE	SOP16,.25	7 ns		Arithmetic Circuits	1.27 mm	70 Cel	3-STATE		DUAL	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified		4.5 V		WITH BARREL SHIFTING		NOT SPECIFIED	NOT SPECIFIED	9.9 mm	F/FAST
SN74185AN-10	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	5		5		15 pF	IN-LINE		35 ns			2.54 mm	70 Cel	OPEN-COLLECTOR		DUAL	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	99 mA	BINARY TO BCD CONVERTER				19.305 mm	TTL/H/L
SN74LS683JP4	Texas Instruments	MAGNITUDE 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
SN74LS686NTP1	Texas Instruments	MAGNITUDE COMPARATOR	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
SN74AS881ANT-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	210 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD				31.64 mm	AS
SN74AS881AFN3	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY		YES		TTL						CHIP CARRIER	LDCC28,.5SQ			Arithmetic Circuits	1.27 mm	70 Cel			QUAD	S-PQCC-J28
SN74LS183FN3	Texas Instruments	ADDER/SUBTRACTOR	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
SN74S283J	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	4		5		15 pF	IN-LINE	DIP16,.3	18 ns		Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-GDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	160 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	S
SN74LS684NP3	Texas Instruments	MAGNITUDE 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
SN74147J	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	9		5	5	15 pF	IN-LINE	DIP16,.3	19 ns		Arithmetic Circuits	2.54 mm	70 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		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	TTL/H/L
SN74LS684DW3	Texas Instruments	MAGNITUDE COMPARATOR	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
SN74AS885NTP3	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			DUAL	R-PDIP-T24
SN74LS348N-10	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	8		5		15 pF	IN-LINE		21 ns			2.54 mm	70 Cel	3-STATE		DUAL	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	25 mA	8 TO 3 LINE PRIORITY ENCODER				19.305 mm	LS
SN7482N1	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					Not Qualified
SN74ALS280DP3	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES		TTL						SMALL OUTLINE	SOP14,.25			Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G14
SN74ALS526DWR	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	16		5		50 pF	SMALL OUTLINE		15 ns			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	FUSE PROGRAMMABLE INPUTS				12.8 mm	ALS
SN74LS181FN3	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY		YES		TTL			5	5		CHIP CARRIER	LDCC28,.5SQ			Arithmetic Circuits	1.27 mm	70 Cel			QUAD	S-PQCC-J28
SN74LS382J	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	4		5	5	15 pF	IN-LINE	DIP20,.3	41 ns		Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-GDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	65 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
SN74S281N3	Texas Instruments		COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY		NO		TTL						IN-LINE	DIP24,.6			Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T24
SN74ALS518JP4	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
SN74LS683N1	Texas Instruments	MAGNITUDE 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
SN74278J-00	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	4		5		15 pF	IN-LINE		31 ns			2.54 mm	70 Cel			DUAL	R-GDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	80 mA	4 TO 4 LINE PRIORITY REGISTER				19.56 mm	TTL/H/L
SN74LS682NP1	Texas Instruments	MAGNITUDE 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
SN74LS685FN	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1	TTL	8		5	5	45 pF	CHIP CARRIER	LDCC20,.4SQ	35 ns		Arithmetic Circuits	1.27 mm	70 Cel	OPEN-COLLECTOR		QUAD	S-PQCC-J20		5.5 V	4.57 mm	8.9662 mm	Not Qualified	INVERTED	4.5 V	65 mA	WITH A = B & A > B OUTPUTS		NOT SPECIFIED	NOT SPECIFIED	8.9662 mm	LS
SN74S181DW	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	4		5		15 pF	SMALL OUTLINE	SOP24,.4	30 ns		Arithmetic Circuits	1.27 mm	70 Cel			DUAL	R-PDSO-G24		5.25 V	2.65 mm	7.5 mm	Not Qualified		4.75 V	220 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	15.4 mm	S
SN74H183J	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	2	TTL	1		5		25 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		4.75 V	75 mA	FULL ADDER		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	TTL/H/L
SN74LS381AN	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	4		5		15 pF	IN-LINE	DIP20,.3	23 ns		Arithmetic Circuits	2.54 mm	70 Cel			DUAL	R-PDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	65 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS		NOT SPECIFIED	NOT SPECIFIED	24.325 mm	LS
SN74LS147JP4	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

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.