Texas Instruments 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
SN54S280W-10	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		9		5		15 pF	FLATPACK		18 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	99 mA	ODD/EVEN PARITY GENERATOR				9.21 mm	S
SNJ54H183W-10	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	2	TTL		1		5		25 pF	FLATPACK		18 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	69 mA	FULL ADDER				9.21 mm	TTL/H/L
SN54181J-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
SNJ54HC882JT	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	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
SN54HC679FH	Texas Instruments	ADDRESS COMPARATOR	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
M38510/34201B2A	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL	MIL-PRF-38535 Class B	4	TUBE	5	5	50 pF	CHIP CARRIER	LCC20,.35SQ	14 ns	20 Amp	Arithmetic Circuit	1.27 mm	125 Cel		-55 Cel	TIN LEAD	QUAD	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Qualified	TRUE	4.5 V	55 mA		e0			8.89 mm	F/FAST
SNJ54ALS280FK	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL	38535Q/M;38534H;883B	9		5		50 pF	CHIP CARRIER	LCC20,.35SQ	24 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	COMPLEMENTARY	4.5 V	16 mA	ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	ALS
TIM9908J	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
SNJ54HC679J-00	Texas Instruments	ADDRESS COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	CMOS		12		5		50 pF	IN-LINE		240 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		WITH INHIBIT				24.195 mm	HC/UH
CD54HC280F3A	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	CMOS	38535Q/M;38534H;883B	9	TUBE	4.5	2/6	50 pF	IN-LINE	DIP14,.3	300 ns	5.2 Amp	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	Tin/Lead (Sn/Pb)	DUAL	R-GDIP-T14		6 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V	.08 mA		e0	NOT SPECIFIED	NOT SPECIFIED	19.56 mm	HC/UH
SN54148W	Texas Instruments	ENCODER	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		8		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		4.5 V	60 mA	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT		NOT SPECIFIED	NOT SPECIFIED	10.2 mm	TTL/H/L
SN54ALS679J-00	Texas Instruments	ADDRESS COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		12		5		50 pF	IN-LINE		35 ns			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	28 mA	WITH INHIBIT				24.195 mm	ALS
SN54LS148FK	Texas Instruments	ENCODER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		8		5	5	15 pF	CHIP CARRIER	LCC20,.35SQ	56 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	20 mA	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT		NOT SPECIFIED	NOT SPECIFIED	8.89 mm	LS
SN54AS182FH-00	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL		4		5			CHIP CARRIER					1.27 mm	125 Cel		-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.54 mm	8.89 mm	Not Qualified		4.5 V		WITH HIGHER ORDER LOOKAHEAD				8.89 mm	AS
TPC4582AN	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS							IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	85 Cel		-40 Cel		DUAL	R-PDIP-T16
SN54ALS677JT	Texas Instruments	ADDRESS COMPARATOR	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
SNC54ALS680FH	Texas Instruments	ADDRESS COMPARATOR	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES		TTL	MIL-STD-883 Class B (Modified)						CHIP CARRIER	LCC20,.35SQ			Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel		QUAD	S-XQCC-N20					Not Qualified
CY74FCT480BTSOC	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	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G24	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.75 V			e4	30	260	15.4 mm	FCT
SNJ54LS261W-00	Texas Instruments	MULTIPLIER	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		4		5		15 pF	FLATPACK		37 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	38 mA	2'S COMPLEMENT RECODE MULTIPLIER				10.2 mm	LS
SNJ54H183W	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	FLAT	14	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	2	TTL	38535Q/M;38534H;883B	1		5		25 pF	FLATPACK	FL14,.3	18 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel		DUAL	R-GDFP-F14		5.5 V	2.03 mm	6.35 mm	Not Qualified		4.5 V	69 mA	FULL ADDER		NOT SPECIFIED	NOT SPECIFIED	8.725 mm	TTL/H/L
SNJ54ALS520J	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL	MIL-PRF-38535	8	TUBE	5	5	50 pF	IN-LINE	DIP20,.3	25 ns	24 Amp	Arithmetic Circuits	2.54 mm	125 Cel	3-STATE	-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	WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE	e0	NOT SPECIFIED	NOT SPECIFIED	24.195 mm	ALS
SN54184W-10	Texas Instruments	ENCODER	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		5		5		15 pF	FLATPACK		35 ns			1.27 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDFP-F16		5.5 V	2.03 mm	6.73 mm	Not Qualified		4.5 V	99 mA	BINARY TO BCD CONVERTER				10.2 mm	TTL/H/L
SNC54AS181AJT	Texas Instruments	ARITHMETIC LOGIC UNIT	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
54ACT11181JT	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	28	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	CMOS		4		5	5	50 pF	IN-LINE	DIP28,.3	25.4 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T28		5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS		NOT SPECIFIED	NOT SPECIFIED	36.83 mm	ACT
SN54HC679J-00	Texas Instruments	ADDRESS COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	CMOS		12		5		50 pF	IN-LINE		240 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		WITH INHIBIT				24.195 mm	HC/UH
M38510/34701SSA	Texas Instruments	IDENTITY COMPARATOR	MILITARY	FLAT	20	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL	MIL-PRF-38535 Class S	8		5			FLATPACK		15 ns				125 Cel		-55 Cel		DUAL	R-GDFP-F20		5.5 V			Not Qualified	INVERTED	4.5 V							F/FAST
SNJ54LS85J-00	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		4		5		15 pF	IN-LINE		45 ns			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	20 mA	CASCADABLE				19.56 mm	LS
SN54AS280J-00	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		9		5			IN-LINE					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		ODD/EVEN PARITY GENERATOR				19.56 mm	AS
SNJ54S182W-00	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		4		5		15 pF	FLATPACK		10.5 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	WITH HIGHER ORDER LOOKAHEAD				10.2 mm	S
SNJ54HC680FK-00	Texas Instruments	ADDRESS COMPARATOR	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	CMOS		12		5		50 pF	CHIP CARRIER		90 ns			1.27 mm	125 Cel		-55 Cel		QUAD	S-CQCC-N20		6 V	2.03 mm	8.89 mm	Not Qualified	INVERTED	2 V		WITH OUTPUT LATCH				8.89 mm	HC/UH
CY74FCT480ATPCE4	Texas Instruments	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	2	CMOS		8		5	5		IN-LINE	DIP24,.3	7.5 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
SN54ALS519FH	Texas Instruments	IDENTITY COMPARATOR	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES		TTL				5	5		CHIP CARRIER	LCC20,.35SQ			Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel		QUAD	S-XQCC-N20					Not Qualified
SNJ54S281W-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
SN54AS286J	Texas Instruments	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		9		5	5	50 pF	IN-LINE	DIP14,.3	15 ns		Arithmetic Circuits	2.54 mm	125 Cel	3-STATE	-55 Cel		DUAL	R-GDIP-T14		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	43 mA	EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; WITH PARITY I/O AND ACTIVE LOW PARITY ERROR OUTPUT		NOT SPECIFIED	NOT SPECIFIED	19.56 mm	AS
SN54LS148W	Texas Instruments	ENCODER	MILITARY	FLAT	16	DFP	RECTANGULAR	CERAMIC, GLASS-SEALED	YES	1	TTL		8		5	5	15 pF	FLATPACK	FL16,.3	56 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		4.5 V	20 mA	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT				10.2 mm	LS
SN54LS685J	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, METAL-SEALED COFIRED	NO	1	TTL		8		5	5	45 pF	IN-LINE	DIP20,.3	35 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	INVERTED	4.5 V	65 mA	WITH A = B & A > B OUTPUTS		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	LS
SNJ54ALS634FN	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	MILITARY	J BEND	68	QCCJ	SQUARE	PLASTIC/EPOXY	YES	1	TTL		32		5		50 pF	CHIP CARRIER		65 ns			1.27 mm	125 Cel	3-STATE	-55 Cel		QUAD	S-PQCC-J68		5.5 V	4.57 mm	24.2316 mm	Not Qualified		4.5 V	250 mA	BUILT IN DIAGNOSTICS				24.2316 mm	ALS
TIM99631N	Texas Instruments	ERROR DETECTION AND CORRECTION CIRCUIT	COMMERCIAL	THROUGH-HOLE	28	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		TTL							IN-LINE	DIP28,.6			Arithmetic Circuits	2.54 mm	70 Cel		0 Cel		DUAL	R-PDIP-T28					Not Qualified
SNJ54185J	Texas Instruments	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	TTL		5		5		30 pF	IN-LINE		40 ns			2.54 mm	125 Cel	OPEN-COLLECTOR	-55 Cel		DUAL	R-GDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified		4.5 V	99 mA	BINARY TO BCD CONVERTER; 6 BIT CONVERSION WITH LSB BY-PASS; WITH INHIBIT				19.56 mm	TTL/H/L
SNJ54HC381FK	Texas Instruments	ARITHMETIC LOGIC UNIT	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC	YES		CMOS	38535Q/M;38534H;883B						CHIP CARRIER	LCC20,.35SQ			Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel		QUAD	S-XQCC-N20					Not Qualified
SNJ5483AW-00	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
SNJ5485W-10	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	FLAT	16	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-F16		5.5 V	2.03 mm	6.73 mm	Not Qualified	TRUE	4.5 V	88 mA	CASCADABLE				10.2 mm	TTL/H/L
SN54HC688FKR	Texas Instruments	IDENTITY COMPARATOR	INDUSTRIAL	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	CMOS		8		5			CHIP CARRIER		313 ns			1.27 mm	85 Cel		-40 Cel		QUAD	S-CQCC-N20		6 V	2.03 mm	8.89 mm	Not Qualified	INVERTED	2 V		CASCADABLE				8.89 mm	HC/UH
SNC54AS264J	Texas Instruments	LOOK-AHEAD CARRY GENERATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	CERAMIC	NO		TTL	MIL-STD-883 Class B (Modified)						IN-LINE	DIP16,.3			Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel		DUAL	R-XDIP-T16					Not Qualified
SN54HC678JT-00	Texas Instruments	ADDRESS COMPARATOR	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	CMOS		16		5		50 pF	IN-LINE		187 ns			2.54 mm	125 Cel		-55 Cel		DUAL	R-GDIP-T24		6 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	2 V		WITH OUTPUT LATCH				32.005 mm	HC/UH
SNJ54HC677FK-00	Texas Instruments	ADDRESS COMPARATOR	MILITARY	NO LEAD	28	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	CMOS		16		5		50 pF	CHIP CARRIER		187 ns			1.27 mm	125 Cel		-55 Cel		QUAD	S-CQCC-N28		6 V	2.03 mm	11.43 mm	Not Qualified	INVERTED	2 V		WITH INHIBIT				11.43 mm	HC/UH
54AC11521J	Texas Instruments	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR	CERAMIC, GLASS-SEALED	NO	1	CMOS		8		5	3.3/5	50 pF	IN-LINE	DIP20,.3	12.2 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	3 V		CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	24.195 mm	AC
JM38510/36002B2A	Texas Instruments	ENCODER	MILITARY	NO LEAD	20	QCCN	SQUARE	CERAMIC, METAL-SEALED COFIRED	YES	1	TTL	MIL-M-38510 Class B	8		5			CHIP CARRIER		55 ns			1.27 mm	125 Cel	3-STATE	-55 Cel		QUAD	S-CQCC-N20		5.5 V	2.03 mm	8.89 mm	Not Qualified	COMPLEMENTARY	4.5 V		8 TO 3 LINE PRIORITY ENCODER				8.89 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.