RECTANGULAR 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	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
SN74HC881JT	Texas Instruments	ARITHMETIC LOGIC UNIT	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					Not Qualified
SN74180J-00	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		8		5		15 pF	IN-LINE		68 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-GDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	56 mA	CONFIGURABLE ODD/EVEN PARITY GENERATOR				19.56 mm	TTL/H/L
CD4063BNSRE4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		4		5	5/15		SMALL OUTLINE	SOP16,.3	1250 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	18 V	2 mm	5.3 mm	Not Qualified	TRUE	3 V		CASCADABLE	e4	30	260	10.2 mm	4000/14000/40000
CD74HC85NSRE4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		4		4.5	2/6		SMALL OUTLINE	SOP16,.3	295 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	6 V	2 mm	5.3 mm	Not Qualified	TRUE	2 V		CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	30	260	10.2 mm	HC/UH
CD74HCT283M96G4	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		4	TR	5	5	50 pF	SMALL OUTLINE	SOP16,.25	74 ns	4 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.5 V	.08 mA	WITH FULL INTERNAL LOOKAHEAD	e4	NOT SPECIFIED	260	9.9 mm	HCT
SN74AS182N	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4		5			IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V		WITH HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	AS
SN74AS182N1	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	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					Not Qualified
CD74HC688PWT	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		8	TR	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	255 ns	5.2 Amp	Arithmetic Circuits	.65 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G20	1	6 V	1.2 mm	4.4 mm	Not Qualified	INVERTED	2 V	.08 mA	CASCADABLE	e4	NOT SPECIFIED	260	6.5 mm	HC/UH
SN74S275J	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					Not Qualified
SN74ALS526N1	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL							IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T20					Not Qualified
CD74HCT283E	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		4	TUBE	5	5	50 pF	IN-LINE	DIP16,.3	74 ns	4 Amp	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	.08 mA	WITH FULL INTERNAL LOOKAHEAD	e4	NOT SPECIFIED	NOT SPECIFIED	19.305 mm	HCT
SN74AS282J	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	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
SN74ALS280DG4	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		9		5	5		SMALL OUTLINE	SOP14,.25	22 ns		Arithmetic Circuits	1.27 mm	70 Cel	3-STATE	0 Cel		DUAL	R-PDSO-G14		5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V		ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	8.65 mm	ALS
SN74LS686NT	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		8		5		45 pF	IN-LINE	DIP24,.3	30 ns		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T24		5.25 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.85 V	75 mA	WITH INHIBIT; WITH A = B & A > B OUTPUTS		NOT SPECIFIED	NOT SPECIFIED	31.64 mm	LS
5962-8966301DX	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL	MIL-STD-883	9		5			FLATPACK		17 ns			1.27 mm	125 Cel	3-STATE	-55 Cel	TIN LEAD	DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	INVERTED	4.5 V			e0			9.21 mm	AS
SN74ALS521NP1	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					Not Qualified
SN74LS261N-00	Texas Instruments	MULTIPLIER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4		5		15 pF	IN-LINE		37 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	40 mA	2'S COMPLEMENT RECODE MULTIPLIER				19.305 mm	LS
SN74ALS6311DWR	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		10		5	5		SMALL OUTLINE	SOP20,.4	12 ns		Arithmetic Circuits	1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified		4.5 V				NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
CD74HCT280E	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		9	TUBE	5	5	50 pF	IN-LINE	DIP14,.3	68 ns	4 Amp	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	.08 mA		e4	NOT SPECIFIED	NOT SPECIFIED	19.305 mm	HCT
SN74LS681DW	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4		5		5 pF	SMALL OUTLINE	SOP20,.4	50 ns		Arithmetic Circuits	1.27 mm	70 Cel	3-STATE	0 Cel		DUAL	R-PDSO-G20		5.25 V	2.65 mm	7.5 mm	Not Qualified		4.75 V	150 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	LS
SN74S350N1	Texas Instruments	SHIFTER	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
SN74AS1181NT	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4		5		50 pF	IN-LINE	DIP24,.3	15 ns		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T24		5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	117 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	31.64 mm	AS
SN74HC280D-00	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		9		5		50 pF	SMALL OUTLINE		260 ns			1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G16		6 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V		ODD/EVEN PARITY GENERATOR				9.9 mm	HC/UH
SN74HC147J4	Texas Instruments	ENCODER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC	NO		CMOS					2/6		IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-XDIP-T16
SN74LS683DWR	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		8		5		45 pF	SMALL OUTLINE		35 ns			1.27 mm	70 Cel	OPEN-COLLECTOR	0 Cel		DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	70 mA	WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS				12.8 mm	LS
SN74HC280NP1	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS					2/6		IN-LINE	DIP14,.3			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T14					Not Qualified
SN74AS182J	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	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					Not Qualified
CD74HCT280EE4	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		9		5	5		IN-LINE	DIP14,.3	68 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V			e4			19.305 mm	HCT
SN74S85NP1	Texas Instruments	MAGNITUDE COMPARATOR	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
SN74AS182J4	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	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
CD74AC283MG4	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		4		3	3.3/5		SMALL OUTLINE	SOP16,.25	228 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	1.5 V		FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD	e4	30	260	9.9 mm	AC
SN74LS682N3	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		0 Cel		DUAL	R-PDIP-T20
CD74ACT280MG4	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		9		5	5		SMALL OUTLINE	SOP14,.25	21.6 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V		ODD/EVEN PARITY GENERATOR	e4	30	260	8.65 mm	ACT
CD74HC147ME4	Texas Instruments	ENCODER	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		9		4.5	2/6		SMALL OUTLINE	SOP16,.25	240 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	TRUE	2 V		9 TO 4 LINE PRIORITY ENCODER	e4	30	260	9.9 mm	HC/UH
SN74LS183JP4	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO		TTL				5	5		IN-LINE	DIP14,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T14
74AC11280N	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		9		5	3.3/5	50 pF	IN-LINE	DIP14,.3	10.9 ns		Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	3 V		ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	AC
SN74LS283JP4	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		0 Cel		DUAL	R-XDIP-T16
5962-9054101DX	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	FLAT	14	DFP	RECTANGULAR	UNSPECIFIED	YES	2	TTL	MIL-STD-883	1		5			FLATPACK		50 ns				125 Cel		-55 Cel		DUAL	R-XDFP-F14		5.5 V			Not Qualified		4.5 V							LS
SN74F280BD	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		9	TUBE	5	5	50 pF	SMALL OUTLINE	SOP14,.25	11 ns	20 Amp	Arithmetic Circuits	1.27 mm	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V	35 mA	ODD/EVEN PARITY GENERATOR	e4	30	260	8.65 mm	F/FAST
SN74LS280NP1	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					Not Qualified
SN74ALS688NSRG4	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		8		5	5		SMALL OUTLINE	SOP20,.3	20 ns		Arithmetic Circuits	1.27 mm	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	1	5.5 V	2 mm	5.3 mm	Not Qualified	INVERTED	4.5 V		CASCADABLE	e4	30	260	12.6 mm	ALS
SN74LS85NP3	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4		5	5	15 pF	IN-LINE	DIP16,.3	45 ns		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	20 mA	CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	19.305 mm	LS
SN74S381DWR	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4		5		15 pF	SMALL OUTLINE		25 ns			1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G20		5.25 V	2.65 mm	7.5 mm	Not Qualified		4.75 V	160 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS				12.8 mm	S
SN74S85N-10	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4		5		15 pF	IN-LINE		16.5 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	115 mA	CASCADABLE				19.305 mm	S
SN74AS885JTP4	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		TTL				5	5		IN-LINE	DIP24,.3			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-XDIP-T24
SN74HC280N-00	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		9		5			IN-LINE		260 ns			2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T16		6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V		ODD/EVEN PARITY GENERATOR				19.305 mm	HC/UH
74ACT11520DW	Texas Instruments	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		8		5	5	50 pF	SMALL OUTLINE	SOP20,.4	13.9 ns		Arithmetic Circuits	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V		WITH PULL-UP RESISTORS ON B INPUTS; CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ACT
SN74LS85N-00	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4		5		15 pF	IN-LINE		45 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16		5.25 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.75 V	20 mA	CASCADABLE				19.305 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.