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	Nominal Supply Voltage / Vsup (V)	Power Supplies (V)	Load Capacitance (CL)	Package Style (Meter)	Package Equivalence Code	Propagation Delay (tpd)	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
M38510/31202SEA	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL	MIL-M-38510 Class B	4	5			IN-LINE		40 ns			125 Cel		-55 Cel		DUAL	R-GDIP-T16		5.5 V			Not Qualified	INVERTED	4.5 V							LS
74F283SJX	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4	5			SMALL OUTLINE		13 ns		1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G16		5.5 V	2.108 mm	5.3 mm			4.5 V						10.11 mm	F/FAST
SNJ54ALS526J	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL	38535Q/M;38534H;883B	16	5		50 pF	IN-LINE	DIP20,.3	15 ns	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T20		5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	27 mA	FUSE PROGRAMMABLE INPUTS		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	ALS
SNJ54HC148J-00	Texas Instruments	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	CMOS		8	5		50 pF	IN-LINE		285 ns		2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T16		6 V	5.08 mm	7.62 mm	Not Qualified		2 V		8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT				19.56 mm	HC/UH
SNC54AS181J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		TTL	MIL-STD-883 Class B (Modified)					IN-LINE	DIP24,.6		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T24					Not Qualified
SN54LS280W-00	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		9	5		15 pF	FLATPACK		45 ns		1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.29 mm	Not Qualified	COMPLEMENTARY	4.5 V	27 mA	ODD/EVEN PARITY GENERATOR				9.21 mm	LS
CY74FCT480BTSOCTE4	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	CMOS		8	5	5		SMALL OUTLINE	SOP24,.4	6.1 ns	Arithmetic Circuits	1.27 mm	85 Cel	OPEN-DRAIN	-40 Cel		DUAL	R-PDSO-G24		5.25 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.75 V				NOT SPECIFIED	NOT SPECIFIED	15.4 mm	FCT
SN74S280NSRG4	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		0 Cel		DUAL	R-PDSO-G14		5.25 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.75 V		ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	10.2 mm	LS
SN74S85DR	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4	5		15 pF	SMALL OUTLINE		16.5 ns		1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G16		5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V	115 mA	CASCADABLE				9.9 mm	S
SN74LS181DW	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4	5	5	15 pF	SMALL OUTLINE	SOP24,.4	62 ns	Arithmetic Circuits	1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G24		5.25 V	2.65 mm	7.5 mm	Not Qualified		4.75 V	37 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	15.4 mm	LS
SN74LS382NP3	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		0 Cel		DUAL	R-PDIP-T20
SN74HC181JTP4	Texas Instruments	ARITHMETIC LOGIC UNIT	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		CMOS				2/6		IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-XDIP-T24
SN74ALS527DW	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		12	5		50 pF	SMALL OUTLINE	SOP20,.4	15 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	INVERTED	4.5 V	24 mA	8 FUSE PROGRAMMABLE AND 4 CONVENTIONAL INPUTS		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
SN74AS634JD	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	COMMERCIAL	THROUGH-HOLE	48	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	TTL		32	5			IN-LINE	DIP48,.6		Arithmetic Circuits	2.54 mm	70 Cel	3-STATE	0 Cel		DUAL	R-CDIP-T48		5.5 V			Not Qualified		4.5 V		BUILT IN DIAGNOSTICS		NOT SPECIFIED	NOT SPECIFIED		AS
SN74ALS528DW	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		12	5		50 pF	SMALL OUTLINE		15 ns		1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G16		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	21 mA	FUSE PROGRAMMABLE INPUTS				12.8 mm	ALS
SN74LS348NSR	Texas Instruments	ENCODER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		8	5	5		SMALL OUTLINE	SOP16,.3	55 ns	Arithmetic Circuits	1.27 mm	70 Cel	3-STATE	0 Cel		DUAL	R-PDSO-G16		5.25 V	2 mm	5.3 mm	Not Qualified	COMPLEMENTARY	4.75 V		8 TO 3 LINE PRIORITY ENCODER		NOT SPECIFIED	NOT SPECIFIED	10.2 mm	LS
SN74ACT2150ANT	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		9	5			IN-LINE		30 ns		2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T24			5.08 mm	7.62 mm	Not Qualified	TRUE							31.64 mm	ACT
SN74HC148N3	Texas Instruments	ENCODER	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
SN74ALS688J	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		0 Cel		DUAL	R-XDIP-T20					Not Qualified
SN74ALS680DWP3	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		TTL						SMALL OUTLINE	SOP20,.4		Arithmetic Circuits	1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G20
SN74LS683J4	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		0 Cel		DUAL	R-XDIP-T20
SN74HC180D	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS						SMALL OUTLINE	SOP14,.25		Arithmetic Circuits	1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G14					Not Qualified
SN74H183N3	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL						IN-LINE	DIP14,.3		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14
SN74AS181ADWR	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4	5		15 pF	SMALL OUTLINE	SOP24,.4	21 ns	Arithmetic Circuits	1.27 mm	70 Cel	3-STATE	0 Cel		DUAL	R-PDSO-G24		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	200 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	15.4 mm	AS
SN74S484J	Texas Instruments		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			155 mA
SN74F283D-00	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4	5			SMALL OUTLINE		10.5 ns		1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified		4.5 V		FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING				9.9 mm	F/FAST
CD4063BPWRG4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		4	5	5/15		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	1250 ns	Arithmetic Circuits	.65 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G16		18 V	1.2 mm	4.4 mm	Not Qualified	TRUE	3 V		CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	5 mm	4000/14000/40000
SN7483AN-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
SN74AS882NT-10	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		8	5		50 pF	IN-LINE		14 ns		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	105 mA	WITH HIGHER ORDER LOOKAHEAD				31.64 mm	AS
SN74LS283D3	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		TTL			5	5		SMALL OUTLINE	SOP16,.25		Arithmetic Circuits	1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G16
SN7483N	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4	5	5		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T16			5.08 mm	7.62 mm	Not Qualified	TRUE					NOT SPECIFIED	NOT SPECIFIED	19.305 mm	TTL/H/L
SN74F283DR	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4	5	5	50 pF	SMALL OUTLINE	SOP16,.25	10.5 ns	Arithmetic Circuits	1.27 mm	70 Cel		0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.5 V	55 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING	e4	30	260	9.9 mm	F/FAST
SN74HC882NT	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					Not Qualified
SN74LS85N-10	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
CD74HC85ME4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		4	4.5	2/6		SMALL OUTLINE	SOP16,.25	295 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		CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	30	260	9.9 mm	HC/UH
SN74HC148DTG4	Texas Instruments	ENCODER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		8	5	2/6		SMALL OUTLINE	SOP16,.25	240 ns	Arithmetic Circuits	1.27 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	2 V		8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	e4	30	260	9.9 mm	HC/UH
SN74LS348DRG4	Texas Instruments	ENCODER	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		8	5	5		SMALL OUTLINE	SOP16,.25	55 ns	Arithmetic Circuits	1.27 mm	70 Cel	3-STATE	0 Cel		DUAL	R-PDSO-G16		5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V		8 TO 3 LINE PRIORITY ENCODER		NOT SPECIFIED	NOT SPECIFIED	9.9 mm	LS
SN74HC181NT1	Texas Instruments	ARITHMETIC LOGIC UNIT	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS				2/6		IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T24					Not Qualified
SN74LS148J-00	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		8	5		15 pF	IN-LINE		21 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	20 mA	8 TO 3 LINE PRIORITY ENCODER				19.56 mm	LS
SN74HC632N1	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	INDUSTRIAL	THROUGH-HOLE	52	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS						IN-LINE	DIP52,.6		Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T52					Not Qualified
SN74LS183J	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	2	TTL		1	5	5	15 pF	IN-LINE	DIP14,.3	33 ns	Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-GDIP-T14		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	17 mA	FULL ADDER		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
74AC11520DWR	Texas Instruments	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		8	5		50 pF	SMALL OUTLINE		11.3 ns		1.27 mm	85 Cel		-40 Cel		DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	3 V		WITH PULL-UP RESISTORS ON B INPUTS; CASCADABLE				12.8 mm	AC
SN74S381J-00	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4	5		15 pF	IN-LINE		25 ns		2.54 mm	70 Cel		0 Cel		DUAL	R-GDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	160 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS				24.195 mm	S
SN74LS83AJ	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4	5	5	15 pF	IN-LINE	DIP16,.3	24 ns	Arithmetic Circuits	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	39 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; CENTER VCC AND GND; PERMITS RIPPLE CARRY CASCADING		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
SN74LS147N-10	Texas Instruments	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		9	5		15 pF	IN-LINE		23 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	20 mA	9 TO 4 LINE PRIORITY ENCODER				19.305 mm	LS
74AC11286J	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC	NO		CMOS				3.3/5		IN-LINE	DIP14,.3		Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-XDIP-T14					Not Qualified
SN7485NP3	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
SN74S485J	Texas Instruments		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			155 mA

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.