24 Digital Arithmetic Circuits 547

Reset All

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
SNJ54LS687JT	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	TTL	38535Q/M;38534H;883B	8	5		45 pF	IN-LINE	DIP24,.3	30 ns	Arithmetic Circuits	2.54 mm	125 Cel	OPEN-COLLECTOR	-55 Cel	DUAL	R-CDIP-T24	5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	75 mA	WITH INHIBIT; WITH A = B & A > B OUTPUTS	NOT SPECIFIED	NOT SPECIFIED	32.005 mm	LS
TMS2604NC	Texas Instruments		OTHER	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		MOS						IN-LINE	DIP24,.6		Arithmetic Circuits	2.54 mm	85 Cel		-25 Cel	DUAL	R-PDIP-T24				Not Qualified
TMS2602NC	Texas Instruments		OTHER	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		MOS						IN-LINE	DIP24,.6		Arithmetic Circuits	2.54 mm	85 Cel		-25 Cel	DUAL	R-PDIP-T24				Not Qualified
54F181FM	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		4	5			FLATPACK		17 ns		1.27 mm	125 Cel		-55 Cel	DUAL	R-GDFP-F24	5.5 V	2.286 mm	10.668 mm			4.5 V		WD_MAX			15.4305 mm	F/FAST
SN54AS181AJT	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		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	200 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED	32.005 mm	AS
SN54AS882AJT	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	TTL		8	5		50 pF	IN-LINE	DIP24,.3	15 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		4.5 V	70 mA	WITH HIGHER ORDER LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED	32.005 mm	AS
SN54S181W-10	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		4	5		15 pF	FLATPACK		30 ns		1.27 mm	125 Cel		-55 Cel	DUAL	R-GDFP-F24	5.5 V	2.29 mm	9.09 mm	Not Qualified		4.5 V	195 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS			14.36 mm	S
SNJ54AS882JT-00	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		8	5		50 pF	IN-LINE		15 ns		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	105 mA	WITH HIGHER ORDER LOOKAHEAD			32.005 mm	AS
SNJ54S281W	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL	38535Q/M;38534H;883B	4	5		15 pF	FLATPACK	FL24,.4	45 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	DUAL	R-GDFP-F24	5.5 V	2.16 mm	9.3 mm	Not Qualified		4.5 V	190 mA	INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD; CAPABLE OF 15 LOGIC & ARITHMETIC OPERATIONS	NOT SPECIFIED	NOT SPECIFIED		S
SN54S181W-00	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		4	5		15 pF	FLATPACK		30 ns		1.27 mm	125 Cel		-55 Cel	DUAL	R-GDFP-F24	5.5 V	2.29 mm	9.09 mm	Not Qualified		4.5 V	195 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS			14.36 mm	S
SNJ54AS1181JW	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	TTL		4	5		50 pF	IN-LINE		18.5 ns			125 Cel		-55 Cel	DUAL	R-CDIP-T24	5.5 V			Not Qualified		4.5 V	117 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD				AS
CY74FCT480ATQCT	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	CMOS		8	5	5		SMALL OUTLINE, SHRINK PITCH	SSOP24,.24	7.5 ns	Arithmetic Circuits	.635 mm	85 Cel	OPEN-DRAIN	-40 Cel	DUAL	R-PDSO-G24	5.25 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	4.75 V			NOT SPECIFIED	NOT SPECIFIED	8.65 mm	FCT
SN54LS181W	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		4	5	5	15 pF	FLATPACK	FL24,.4	62 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	DUAL	R-CDFP-F24	5.5 V	2.29 mm	9.09 mm	Not Qualified		4.5 V	35 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED	14.36 mm	LS
CY74FCT480ATQC	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	CMOS		8	5	5		SMALL OUTLINE	SSOP24,.24	7 ns	Arithmetic Circuits	.635 mm	85 Cel		-40 Cel	DUAL	R-PDSO-G24	5.25 V			Not Qualified	TRUE	4.75 V		EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; OPEN DRAIN ACTIVE LOW PARITY ERROR OUTPUT	NOT SPECIFIED	NOT SPECIFIED		FCT
TMS2603JC	Texas Instruments		OTHER	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		MOS						IN-LINE	DIP24,.6		Arithmetic Circuits	2.54 mm	85 Cel		-25 Cel	DUAL	R-XDIP-T24				Not Qualified
SN54AS181BJW	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	TTL		4	5		50 pF	IN-LINE	DIP24,.6	14.5 ns	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-CDIP-T24	5.5 V			Not Qualified		4.5 V	117 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS				AS
74F181SCX	Texas Instruments	ARITHMETIC LOGIC UNIT	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	TTL		4	5			SMALL OUTLINE		15 ns		1.27 mm	70 Cel		0 Cel	DUAL	R-PDSO-G24	5.5 V	2.65 mm	7.5 mm			4.5 V					15.4 mm	F/FAST
SN54AS881JT	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		TTL						IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-XDIP-T24				Not Qualified
SN54181W	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		4	5	5	15 pF	FLATPACK	FL24,.4	50 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	DUAL	R-GDFP-F24	5.5 V	2.29 mm	9.09 mm	Not Qualified		4.5 V	135 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	NOT SPECIFIED	NOT SPECIFIED	14.36 mm	TTL/H/L
SNJ54ALS677AJT	Texas Instruments	ADDRESS COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL	38535Q/M;38534H;883B	16	5		50 pF	IN-LINE	DIP24,.3	43 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	INVERTED	4.5 V	33 mA	WITH INHIBIT	NOT SPECIFIED	NOT SPECIFIED	32.005 mm	ALS
SN54HC686JT	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		CMOS						IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-XDIP-T24				Not Qualified
CY74FCT480BTSOCTG4	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
SNJ54AS1181JT	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	TTL		4	5		50 pF	IN-LINE		18.5 ns		2.54 mm	125 Cel		-55 Cel	DUAL	R-CDIP-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			32.005 mm	AS
SNJ54AS885JT-00	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		8	5		50 pF	IN-LINE		17 ns		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	210 mA	B PORT WITH STANDARD INPUTS; WITH ARITHMETIC COMPARISON; WITH A < B & A > B OUTPUTS			32.005 mm	AS
CY74FCT480BTQCTG4	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	CMOS		8	5	5		SMALL OUTLINE, SHRINK PITCH	SSOP24,.24	6.1 ns	Arithmetic Circuits	.635 mm	85 Cel	OPEN-DRAIN	-40 Cel	DUAL	R-PDSO-G24	5.25 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	4.75 V			NOT SPECIFIED	NOT SPECIFIED	8.65 mm	FCT
SN54S281W-00	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		4	5		15 pF	FLATPACK		45 ns		1.27 mm	125 Cel		-55 Cel	DUAL	R-GDFP-F24	5.5 V	2.29 mm	9.09 mm	Not Qualified		4.5 V	190 mA	BINARY ACCUMULATOR; WITH INTERNAL CARRY LOOKAHEAD AND HIGHER ORDER LOOKAHEAD			14.36 mm	S
SNC54ALS677JT	Texas Instruments	ADDRESS COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		TTL	MIL-STD-883 Class B (Modified)					IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-XDIP-T24				Not Qualified
TACT2150-20DWR	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		8	5			SMALL OUTLINE				1.27 mm	70 Cel	OPEN-DRAIN	0 Cel	DUAL	R-PDSO-G24	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V					15.4 mm	TACT21
TACT2150-20JD	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS		8	5			IN-LINE					70 Cel	OPEN-DRAIN	0 Cel	DUAL	R-CDIP-T24	5.5 V			Not Qualified	TRUE	4.5 V			NOT SPECIFIED	NOT SPECIFIED		TACT21
SN54ALS29806JT	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		6	5		50 pF	IN-LINE	DIP24,.3	13 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	INVERTED	4.5 V	22 mA	2 TO 4 BIT DECODER; COMPARATOR OUTPUT ENABLES DECODER	NOT SPECIFIED	NOT SPECIFIED	32.005 mm	ALS
SN54HC678JT	Texas Instruments	ADDRESS COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		CMOS						IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-XDIP-T24				Not Qualified
CY74FCT480BTPC	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2	CMOS		8	5	5		IN-LINE	DIP24,.3	6.1 ns	Arithmetic Circuits	2.54 mm	85 Cel	OPEN-DRAIN	-40 Cel	DUAL	R-PDIP-T24	5.25 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.75 V			NOT SPECIFIED	NOT SPECIFIED	31.64 mm	FCT
74F181SPC	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	5.08 mm	7.62 mm		TRUE	4.5 V					31.915 mm	F/FAST
TACT2150-20NT	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS		8	5			IN-LINE				2.54 mm	70 Cel	OPEN-DRAIN	0 Cel	DUAL	R-PDIP-T24	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V			NOT SPECIFIED	NOT SPECIFIED	31.64 mm	TACT21
TACT2150-30DW	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	GULL WING	24	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS		8	5			SMALL OUTLINE				1.27 mm	70 Cel	OPEN-DRAIN	0 Cel	DUAL	R-PDSO-G24	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V			NOT SPECIFIED	NOT SPECIFIED	15.4 mm	TACT21
CY74FCT480ATQCTE4	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	24	SSOP	RECTANGULAR	PLASTIC/EPOXY	YES	2	CMOS		8	5	5		SMALL OUTLINE, SHRINK PITCH	SSOP24,.24	7.5 ns	Arithmetic Circuits	.635 mm	85 Cel	OPEN-DRAIN	-40 Cel	DUAL	R-PDSO-G24	5.25 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	4.75 V			NOT SPECIFIED	NOT SPECIFIED	8.65 mm	FCT
TP4581AJ	Texas Instruments	ARITHMETIC LOGIC UNIT	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		CMOS						IN-LINE	DIP24,.6		Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel	DUAL	R-XDIP-T24				Not Qualified
SN54AS181AJT-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		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	200 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD			32.005 mm	AS
SN54HC882JT	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		CMOS						IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-XDIP-T24				Not Qualified
SNJ54ALS29806JT	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL	38535Q/M;38534H;883B	6	5		50 pF	IN-LINE	DIP24,.3	13 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	INVERTED	4.5 V	22 mA	2 TO 4 BIT DECODER; COMPARATOR OUTPUT ENABLES DECODER	NOT SPECIFIED	NOT SPECIFIED	32.005 mm	ALS
SNJ54HC678JT	Texas Instruments	ADDRESS COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		CMOS	38535Q/M;38534H;883B					IN-LINE	DIP24,.3		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-XDIP-T24				Not Qualified
SN54181W-00	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		4	5		15 pF	FLATPACK		50 ns		1.27 mm	125 Cel		-55 Cel	DUAL	R-GDFP-F24	5.5 V	2.29 mm	9.09 mm	Not Qualified		4.5 V	135 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS			14.36 mm	TTL/H/L
SNJ54ALS677JT-00	Texas Instruments	ADDRESS COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		16	5		50 pF	IN-LINE		40 ns		2.54 mm	125 Cel		-55 Cel	DUAL	R-GDIP-T24	5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	33 mA	WITH INHIBIT			32.005 mm	ALS
TP4581AN	Texas Instruments	ARITHMETIC LOGIC UNIT	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS						IN-LINE	DIP24,.6		Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel	DUAL	R-PDIP-T24				Not Qualified
SN54AS882JT-00	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		8	5		50 pF	IN-LINE		15 ns		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	105 mA	WITH HIGHER ORDER LOOKAHEAD			32.005 mm	AS
SN54AS181J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC	NO		TTL						IN-LINE	DIP24,.6		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	DUAL	R-XDIP-T24				Not Qualified
SNJ54S281W-10	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		4	5		15 pF	FLATPACK		45 ns		1.27 mm	125 Cel		-55 Cel	DUAL	R-GDFP-F24	5.5 V	2.29 mm	9.09 mm	Not Qualified		4.5 V	190 mA	BINARY ACCUMULATOR; WITH INTERNAL CARRY LOOKAHEAD AND HIGHER ORDER LOOKAHEAD			14.36 mm	S
SNJ54LS181W	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	FLAT	24	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL	MIL-PRF-38535	4	5	5	15 pF	FLATPACK	FL24,.4	62 ns	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	DUAL	R-GDFP-F24	5.5 V	2.29 mm	9.09 mm	Not Qualified	TRUE	4.5 V	35 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD			14.36 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.