ARITHMETIC LOGIC UNIT Digital Arithmetic Circuits 566

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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 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	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
54ACT11881FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	CMOS		4	5	5		CHIP CARRIER	LCC28,.45SQ		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N28	5.5 V	2.03 mm	11.43 mm	Not Qualified		4.5 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	11.43 mm	ACT
SN54AS181AJ-00	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4	5		50 pF	IN-LINE		20 ns			125 Cel		-55 Cel	DUAL	R-GDIP-T24	5.5 V			Not Qualified		4.5 V	200 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD				AS
SNJ54F381FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL	38535Q/M;38534H;883B	4	5	5		CHIP CARRIER	LCC20,.35SQ		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified		4.5 V		CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	8.89 mm	F/FAST
SN54S381FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		4	5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	25 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified		4.5 V	160 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	8.89 mm	S
SN54S181FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		4	5		15 pF	CHIP CARRIER	LCC28,.45SQ	30 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N28	5.5 V	2.03 mm	11.43 mm	Not Qualified		4.5 V	220 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED	11.43 mm	S
74F181PC	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4	5			IN-LINE		15 ns		2.54 mm	70 Cel		0 Cel	DUAL	R-PDIP-T24	5.5 V	5.33 mm	15.24 mm		TRUE	4.5 V					31.915 mm	F/FAST
SNJ54S181JT	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL	MIL-PRF-38535	4	5			IN-LINE	DIP24,.6	30 ns	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-GDIP-T24	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD			32.005 mm	S
54ACT11181FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	CMOS		4	5	5	50 pF	CHIP CARRIER	LCC28,.45SQ	25.4 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N28	5.5 V	2.03 mm	11.43 mm	Not Qualified		4.5 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	11.43 mm	ACT
SN54LS381J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO		TTL						IN-LINE	DIP20,.3		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-XDIP-T20				Not Qualified
SNJ54S381W	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL	38535Q/M;38534H;883B	4	5	5		FLATPACK	FL20,.3	25 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	DUAL	R-CDFP-F20	5.5 V	2.54 mm	6.92 mm	Not Qualified		4.5 V		CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	13.09 mm	S
SN54S181J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	TTL		4	5		15 pF	IN-LINE	DIP24,.6	30 ns	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-CDIP-T24	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	220 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED	31.75 mm	S
SN54HC382FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES		CMOS						CHIP CARRIER	LCC20,.35SQ		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-XQCC-N20				Not Qualified
SNJ54AS881AJT	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL	38535Q/M;38534H;883B	4	5		15 pF	IN-LINE	DIP24,.3	26 ns	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-GDIP-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	NOT SPECIFIED	NOT SPECIFIED	32.005 mm	AS
SN54HC181JT	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		CMOS				2/6		IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-XDIP-T24				Not Qualified
SN54LS181J-00	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4	5		15 pF	IN-LINE		62 ns			125 Cel		-55 Cel	DUAL	R-GDIP-T24	5.5 V			Not Qualified		4.5 V	35 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS				LS
SNJ54LS382FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL	38535Q/M;38534H;883B	4	5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	41 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified		4.5 V	65 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
SN54AS181AJW	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4	5		15 pF	IN-LINE	DIP24,.6	26 ns	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-GDIP-T24	5.5 V			Not Qualified		4.5 V	200 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED		AS
SNJ54LS681W	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL	38535Q/M;38534H;883B	4	5			FLATPACK	FL20,.3	50 ns	Arithmetic Circuits	1.27 mm	125 Cel	3-STATE	-55 Cel	DUAL	R-CDFP-F20	5.5 V	2.54 mm	6.92 mm	Not Qualified		4.5 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	13.09 mm	LS
SN54AS181AFK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		4	5		15 pF	CHIP CARRIER	LCC28,.45SQ	26 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N28	5.5 V	2.03 mm	11.43 mm	Not Qualified		4.5 V	200 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED	11.43 mm	AS
SNC54S181J	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
SNJ54S281J-00	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4	5		15 pF	IN-LINE		45 ns			125 Cel		-55 Cel	DUAL	R-GDIP-T24	5.5 V			Not Qualified		4.5 V	230 mA	BINARY ACCUMULATOR; WITH INTERNAL CARRY LOOKAHEAD AND HIGHER ORDER LOOKAHEAD				S
54AC11181FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	CMOS		4	5	3.3/5	50 pF	CHIP CARRIER	LCC28,.45SQ	21 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N28	5.5 V	2.03 mm	11.43 mm	Not Qualified		3 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	11.43 mm	AC
SNJ54LS381AJ	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	TTL	38535Q/M;38534H;883B	4	5		15 pF	IN-LINE	DIP20,.3	23 ns	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-CDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	65 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
SN54LS381AFK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		4	5		15 pF	CHIP CARRIER	LCC20,.35SQ	23 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified		4.5 V	65 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
SN54S281FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		4	5		15 pF	CHIP CARRIER	LCC28,.45SQ	45 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N28	5.5 V	2.03 mm	11.43 mm	Not Qualified		4.5 V	230 mA	INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD; CAPABLE OF 15 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	11.43 mm	S
SNJ54F382FK-00	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		4	5			CHIP CARRIER		10 ns		1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N20	5.5 V	2.03 mm	8.89 mm	Not Qualified		4.5 V		CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; OVERFLOW OUTPUT FOR 2'S COMPLEMENT ARITHMETIC			8.89 mm	F/FAST
SNJ54AS181AFH-00	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		4	5		50 pF	CHIP CARRIER		20 ns		1.27 mm	125 Cel		-55 Cel	QUAD	S-CQCC-N28	5.5 V	2.54 mm	11.43 mm	Not Qualified		4.5 V	200 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD			11.43 mm	AS
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
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
SN74HC881FHP4	Texas Instruments	ARITHMETIC LOGIC UNIT	INDUSTRIAL	NO LEAD	28	QCCN	SQUARE	CERAMIC	YES		CMOS						CHIP CARRIER	LCC28,.45SQ		Arithmetic Circuits	1.27 mm	85 Cel		-40 Cel	QUAD	S-XQCC-N28
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
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
SN74S281FN	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	J BEND	28	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL		4	5		15 pF	CHIP CARRIER	LDCC28,.5SQ	45 ns	Arithmetic Circuits	1.27 mm	70 Cel		0 Cel	QUAD	S-PQCC-J28	5.25 V	4.57 mm	11.5062 mm	Not Qualified		4.75 V	230 mA	INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD; CAPABLE OF 15 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	11.5062 mm	S
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
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
SN74AS881NT3	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL						IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel	DUAL	R-PDIP-T24
SN74AS181AN	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	TTL		4	5			IN-LINE	DIP24,.6	16 ns	Arithmetic Circuits	2.54 mm	70 Cel	3-STATE	0 Cel	DUAL	R-PDIP-T24	5.5 V	5.08 mm	15.24 mm	Not Qualified	INVERTED	4.5 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	31.75 mm	AS
SN74LS382DW	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4	5	5	15 pF	SMALL OUTLINE	SOP20,.4	41 ns	Arithmetic Circuits	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	65 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED	12.8 mm	LS
SN74LS381AJ	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4	5		15 pF	IN-LINE		23 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	65 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD			24.195 mm	LS
SN74S381JP4	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
SN74LS181DW3	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		TTL			5	5		SMALL OUTLINE	SOP24,.4		Arithmetic Circuits	1.27 mm	70 Cel		0 Cel	DUAL	R-PDSO-G24
SN74S181NP3	Texas Instruments	ARITHMETIC LOGIC UNIT	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
SN74HC381J4	Texas Instruments	ARITHMETIC LOGIC UNIT	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC	NO		CMOS						IN-LINE	DIP20,.3		Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel	DUAL	R-XDIP-T20
SN74LS681J	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4	5		5 pF	IN-LINE	DIP20,.3	25 ns	Arithmetic Circuits	2.54 mm	70 Cel	3-STATE	0 Cel	DUAL	R-GDIP-T20	5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	150 mA	INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD; CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
SN74HC181FH	Texas Instruments	ARITHMETIC LOGIC UNIT	INDUSTRIAL	NO LEAD	28	QCCN	SQUARE	CERAMIC	YES		CMOS				2/6		CHIP CARRIER	LCC28,.45SQ		Arithmetic Circuits	1.27 mm	85 Cel		-40 Cel	QUAD	S-XQCC-N28				Not Qualified
SN74AS181BNT3	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL						IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	70 Cel		0 Cel	DUAL	R-PDIP-T24
SN74HC382NP3	Texas Instruments	ARITHMETIC LOGIC UNIT	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS						IN-LINE	DIP20,.3		Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel	DUAL	R-PDIP-T20

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.