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	Schmitt Trigger	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	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
SNJ54180J	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL	MIL-PRF-38535	8	TUBE	5	5	15 pF	IN-LINE	DIP14,.3	68 ns		Arithmetic Circuit	2.54 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-CDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	49 mA	CONFIGURABLE ODD/EVEN PARITY GENERATOR; WITH OPTIONAL 9TH BIT OR PARITY CHECKER INPUT	e0			19.56 mm	TTL/H/L
TIM9907J	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		0 Cel		DUAL	R-XDIP-T16				Not Qualified
SN54LS384J	Texas Instruments	MULTIPLIER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL		8		5		15 pF	IN-LINE	DIP16,.3			Other Logic ICs	2.54 mm	125 Cel		-55 Cel		DUAL	R-CDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	155 mA	SERIAL MULTIPLIER & PARALLEL MULTIPLICAND; SERIAL OUTPUT; MULTIPLICAND LATCHING CLEARS OUTPUT		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
SNJ54181J-00	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL		4		5		15 pF	IN-LINE		50 ns				125 Cel		-55 Cel		DUAL	R-GDIP-T24	5.5 V			Not Qualified		4.5 V	135 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS					TTL/H/L
SNJ54AC11881J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	28	DIP	RECTANGULAR	CERAMIC		NO		CMOS	38535Q/M;38534H;883B				3.3/5		IN-LINE	DIP28,.6			Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T28				Not Qualified
SN54LS382J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	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	125 Cel		-55 Cel		DUAL	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	65 mA	CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
SNJ54148W-00	Texas Instruments	ENCODER	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		8		5		15 pF	FLATPACK		25 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified		4.5 V	60 mA	8 TO 3 LINE PRIORITY ENCODER				10.2 mm	TTL/H/L
SN54LS148J-00	Texas Instruments	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL		8		5		15 pF	IN-LINE		21 ns			2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	20 mA	8 TO 3 LINE PRIORITY ENCODER				19.56 mm	LS
SNC54LS83AJ	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL	MIL-STD-883 Class B (Modified)	4		5	5		IN-LINE	DIP16,.3	24 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-CDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V		FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; CENTER VCC AND GND; PERMITS RIPPLE CARRY CASCADING		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
54F521DMQB	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL		8		5			IN-LINE		15 ns			2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm		INVERTED	4.5 V		LG_MAX				25.019 mm	F/FAST
MM54C922J	Texas Instruments	ENCODER	MILITARY	THROUGH-HOLE	18	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	CMOS		8		5			IN-LINE		150 ns			2.54 mm	125 Cel	3-STATE	-55 Cel		DUAL	R-GDIP-T18	15 V	5.08 mm	7.62 mm			3 V		LG_MAX				23.24 mm	CMOS
M38510/32901SDA	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL	MIL-PRF-38535 Class S	9		5			FLATPACK		72 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F14	5.5 V			Not Qualified	INVERTED	4.5 V							LS
SNJ5485W	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL	38535Q/M;38534H;883B	4		5	5	15 pF	FLATPACK	FL16,.3	30 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified	TRUE	4.5 V	88 mA	CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	10.2 mm	TTL/H/L
SN54ALS688J	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL		8	TUBE	5	5	50 pF	IN-LINE	DIP20,.3	25 ns	24 Amp	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	19 mA	CASCADABLE	e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	ALS
SN54278W-10	Texas Instruments	ENCODER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		4		5		15 pF	FLATPACK		31 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14	5.5 V	2.03 mm	6.29 mm	Not Qualified		4.5 V	80 mA	4 TO 4 LINE PRIORITY REGISTER				9.21 mm	TTL/H/L
SN54HC688J-00	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	CMOS		8		5		50 pF	IN-LINE		313 ns			2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T20	6 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	2 V		CASCADABLE				24.195 mm	HC/UH
SN54S182J	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL		4	TUBE	5		15 pF	IN-LINE	DIP16,.3	10.5 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-CDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	99 mA	WITH HIGHER ORDER LOOKAHEAD	e0			19.56 mm	S
M38510/34901BCX	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL		9		5			IN-LINE		21 ns				125 Cel		-55 Cel		DUAL	R-GDIP-T14	5.5 V			Not Qualified	INVERTED	4.5 V							F/FAST
SN54283W-10	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		4		5		15 pF	FLATPACK		24 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified		4.5 V	99 mA	FULL ADDER				10.2 mm	TTL/H/L
7601401FA	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL	MIL-STD-883	4		5			FLATPACK		41 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F16	5.5 V					4.5 V							LS
TF4008AJ	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC		NO		CMOS					3/15		IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T16				Not Qualified
SNJ54LS348W-10	Texas Instruments	ENCODER	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		8		5		15 pF	FLATPACK		21 ns			1.27 mm	125 Cel	3-STATE	-55 Cel		DUAL	R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified		4.5 V	25 mA	8 TO 3 LINE PRIORITY ENCODER				10.2 mm	LS
SN54147W-10	Texas Instruments	ENCODER	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED		YES	1	TTL		9		5		15 pF	FLATPACK		19 ns			1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F16	5.5 V	2.03 mm	6.73 mm	Not Qualified		4.5 V	70 mA	9 TO 4 LINE PRIORITY ENCODER				10.2 mm	TTL/H/L
SN54284J-00	Texas Instruments	MULTIPLIER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL		4		5		30 pF	IN-LINE		60 ns			2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	110 mA	4X4 PARALLEL MULTIPLIER WITH MS NIBBLE OUTPUT OF PRODUCT				19.56 mm	TTL/H/L
74F521SJ	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL		8		5			SMALL OUTLINE		11 ns			1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G20	5.5 V	2.108 mm	5.3 mm		INVERTED	4.5 V						12.6 mm	F/FAST
SN54LS85J	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	NO	1	TTL		4	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	45 ns	16 Amp	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	TIN LEAD	DUAL	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	20 mA	CASCADABLE	e0			19.56 mm	LS
SN54F381J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL		4		5	5		IN-LINE	DIP20,.3			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		CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	F/FAST
SNJ54LS682W	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	YES	1	TTL	MIL-PRF-38535	8	TUBE	5	5	45 pF	FLATPACK	FL20,.3	30 ns	24 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDFP-F20	5.5 V	2.45 mm	6.92 mm	Not Qualified	INVERTED	4.5 V	70 mA	WITH PULL-UP RESISTORS ON Q INPUTS; WITH P = Q & P > Q OUTPUTS	e0	NOT SPECIFIED	NOT SPECIFIED	13.09 mm	LS
SNJ54LS348J-00	Texas Instruments	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL		8		5		15 pF	IN-LINE		21 ns			2.54 mm	125 Cel	3-STATE	-55 Cel		DUAL	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	25 mA	8 TO 3 LINE PRIORITY ENCODER				19.56 mm	LS
SN54AS632JD	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	MILITARY	THROUGH-HOLE	52	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL		32		5			IN-LINE	DIP52,.6			Arithmetic Circuits	2.54 mm	125 Cel	3-STATE	-55 Cel		DUAL	R-CDIP-T52	5.5 V			Not Qualified		4.5 V		BUILT IN DIAGNOSTICS; BYTE CONTROL		NOT SPECIFIED	NOT SPECIFIED		AS
SNC5485J	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	MIL-STD-883 Class B (Modified)	4		5	5		IN-LINE	DIP16,.3	30 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V		CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	TTL/H/L
SNJ54HC181JT	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO		CMOS	38535Q/M;38534H;883B				2/6		IN-LINE	DIP24,.3			Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T24				Not Qualified
SNJ54LS682J	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	NO	1	TTL	MIL-PRF-38535	8	TUBE	5	5	45 pF	IN-LINE	DIP20,.3	30 ns	24 Amp	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	70 mA	WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS	e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
SNJ54AS866JD	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	28	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL	38535Q/M;38534H;883B	8		5		50 pF	IN-LINE	DIP28,.6	17 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-CDIP-T28	5.5 V			Not Qualified	TRUE	4.5 V	240 mA	OPEN COLLECTOR A = B OUTPUT; ARITHMETIC COMPARISON; CASCADABLE; OUTPUT LATCH		NOT SPECIFIED	NOT SPECIFIED		AS
SNJ54HC682J	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	CMOS	MIL-PRF-38535	8		5	2/6	50 pF	IN-LINE	DIP20,.3	413 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T20	6 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	2 V		WITH PULL-UP RESISTORS ON B INPUTS; WITH A = B & A > B OUTPUTS				24.195 mm	HC/UH
SNJ5482J	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	38535Q/M;38534H;883B	2		5	5	15 pF	IN-LINE	DIP14,.3	42 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	50 mA	FULL ADDER; PERMITS RIPPLE CARRY CASCADING		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	TTL/H/L
SNJ54HC382J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO		CMOS	38535Q/M;38534H;883B						IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T20				Not Qualified
SNJ54HC684J	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	CMOS	MIL-PRF-38535	8		5	2/6		IN-LINE	DIP20,.3	413 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T20	6 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	2 V		WITH A=B AND A > B OUTPUTS				24.195 mm	HC/UH
SNJ54ALS280J	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	38535Q/M;38534H;883B	9		5		50 pF	IN-LINE	DIP14,.3	24 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T14	5.5 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V	16 mA	ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	ALS
SNJ54F350J-00	Texas Instruments	SHIFTER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL		4		5			IN-LINE		7 ns			2.54 mm	125 Cel	3-STATE	-55 Cel		DUAL	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V		THREE LINKING INPUTS FOR EXPANSION				19.56 mm	F/FAST
JM38510/31202BEA	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		24 ns	8 Amp		2.54 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDIP-T16	5.5 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.5 V	34 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING	e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	LS
SNJ54F519J	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED		NO	1	TTL	38535Q/M;38534H;883B	8		5	5		IN-LINE	DIP20,.3	11.5 ns		Arithmetic Circuits	2.54 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-CDIP-T20	5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V		CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	F/FAST
SNC54LS181J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC		NO		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP24,.6			Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T24				Not Qualified
SN54F520J	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL		8		5	5	50 pF	IN-LINE	DIP20,.3	11.3 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	32 mA	WITH PULL-UP RESISTORS ON B INPUTS; CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	F/FAST
SNC54ALS519J	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC		NO		TTL	MIL-STD-883 Class B (Modified)			5	5		IN-LINE	DIP20,.3			Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T20				Not Qualified
SN54AS881AJT	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	210 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	32.005 mm	AS
DM74180N	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL		8		5			IN-LINE		68 ns			2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T14	5.25 V	5.08 mm	7.62 mm		COMPLEMENTARY	4.75 V						19.18 mm	TTL/H/L
SNJ54LS181J	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED		NO	1	TTL	MIL-PRF-38535	4	TUBE	5	5	15 pF	IN-LINE	DIP24,.6	62 ns	8 Amp	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	35 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	31.75 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.