Digital Arithmetic Circuits

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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	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
SN74LS688NSR	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	1	TTL	8	TR	5	5	45 pF	SMALL OUTLINE	SOP20,.3	23 ns	24 Amp	Arithmetic Circuits	1.27 mm	70 Cel		0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G20	1	5.25 V	2 mm	5.3 mm	Not Qualified	INVERTED	4.85 V	68 mA	WITH PULL-UP RESISTORS ON Q INPUTS; WITH P = Q & P > Q OUTPUTS	e4	NOT SPECIFIED	260	12.6 mm	LS
CD74HC85PW	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TUBE	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	295 ns	5.2 Amp	Arithmetic Circuits	.65 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	TRUE	2 V	.08 mA	CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	NOT SPECIFIED	260	5 mm	HC
CD40147BPW	Texas Instruments	ENCODER	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	10		5	5/15		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	900 ns		Arithmetic Circuits	.65 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G16		18 V	1.2 mm	4.4 mm	Not Qualified	INVERTED	3 V				NOT SPECIFIED	NOT SPECIFIED	5 mm	4000/14000/40000
CD4532BPW	Texas Instruments	ENCODER	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8		5	5/15		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	440 ns		Arithmetic Circuits	.65 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G16		18 V	1.2 mm	4.4 mm	Not Qualified	INVERTED	3 V				NOT SPECIFIED	NOT SPECIFIED	5 mm	4000/14000/40000
CD40147BM96	Texas Instruments	ENCODER	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	10		5	5/15		SMALL OUTLINE	SOP16,.25	900 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G16		18 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	3 V				NOT SPECIFIED	NOT SPECIFIED	9.9 mm	4000/14000/40000
CD74HC688PWT	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8	TR	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	255 ns	5.2 Amp	Arithmetic Circuits	.65 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G20	1	6 V	1.2 mm	4.4 mm	Not Qualified	INVERTED	2 V	.08 mA	CASCADABLE	e4	NOT SPECIFIED	260	6.5 mm	HC/UH
CD4063BMT	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TR	5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	1250 ns	4 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	18 V	1.75 mm	3.9 mm	Not Qualified	TRUE	3 V	.3 mA	CASCADABLE	e4	30	260	9.9 mm	4000/14000/40000
CD40147BMT	Texas Instruments	ENCODER	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	10		5	5/15		SMALL OUTLINE	SOP16,.25	900 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	18 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	3 V			e4	30	260	9.9 mm	4000/14000/40000
CD74HC85MT	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	295 ns	5.2 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	TRUE	2 V	.08 mA	CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	NOT SPECIFIED	260	9.9 mm	HC
CD74HC85PWT	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TR	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	295 ns	5.2 Amp	Arithmetic Circuits	.65 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	TRUE	2 V	.08 mA	CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	NOT SPECIFIED	260	5 mm	HC
CD74HCT283MT	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TR	5	5	50 pF	SMALL OUTLINE	SOP16,.25	74 ns	4 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.5 V	.08 mA	WITH FULL INTERNAL LOOKAHEAD	e4	NOT SPECIFIED	260	9.9 mm	HCT
CD74HCT85MT	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TR	5	5	50 pF	SMALL OUTLINE	SOP16,.25	60 ns	4 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.5 V	.08 mA	CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	NOT SPECIFIED	260	9.9 mm	HCT
MC14532BCPG	Onsemi	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	CMOS	8		5	5/15		IN-LINE	DIP16,.3	600 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	Tin (Sn)	DUAL	R-PDIP-T16		18 V	4.44 mm	7.62 mm	Not Qualified		3 V			e3		260	19.175 mm	4000/14000/40000
MC14585BCPG	Onsemi	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	CMOS	4		5	5/15		IN-LINE	DIP16,.3	860 ns		Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	Tin (Sn)	DUAL	R-PDIP-T16		18 V	4.44 mm	7.62 mm	Not Qualified	INVERTED	3 V			e3		260	19.175 mm	4000/14000/40000
MC10E1651FNG	Onsemi	MAGNITUDE COMPARATOR	OTHER	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	2	ECL	1		5			CHIP CARRIER		1.075 ns			1.27 mm	85 Cel		0 Cel	TIN	QUAD	S-PQCC-J20	3	5.25 V	4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY	4.75 V			e3	30	260	8.965 mm	10E
MC10E1651FNR2G	Onsemi	MAGNITUDE COMPARATOR	OTHER	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	2	ECL	1		5			CHIP CARRIER		1.075 ns			1.27 mm	85 Cel		0 Cel	TIN	QUAD	S-PQCC-J20	3	5.25 V	4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY	4.75 V			e3	30	260	8.965 mm	10E
MC10E1652FNG	Onsemi	MAGNITUDE COMPARATOR	OTHER	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	2	ECL	1		5			CHIP CARRIER		1.075 ns			1.27 mm	85 Cel		0 Cel	TIN	QUAD	S-PQCC-J20	3	5.25 V	4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY	4.75 V			e3	30	260	8.965 mm	10E
MC10E1652FNR2G	Onsemi	MAGNITUDE COMPARATOR	OTHER	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	2	ECL	1		5			CHIP CARRIER		1.075 ns			1.27 mm	85 Cel		0 Cel	TIN	QUAD	S-PQCC-J20	3	5.25 V	4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY	4.75 V			e3	30	260	8.965 mm	10E
MC10H160FNG	Onsemi	PARITY GENERATOR/CHECKER	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	1	ECL	12					CHIP CARRIER	LDCC20,.4SQ	3.3 ns		Arithmetic Circuits	1.27 mm	75 Cel		0 Cel	TIN	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	TRUE				e3		260	8.965 mm	10H
MC10H180FNG	Onsemi	ADDER/SUBTRACTOR	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE	PLASTIC/EPOXY		YES	2	ECL	2					CHIP CARRIER	LDCC20,.4SQ	2.5 ns		Arithmetic Circuits	1.27 mm	75 Cel		0 Cel	TIN	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified					e3		260	8.965 mm	10H
CD40147BM96E4	Texas Instruments	ENCODER	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	10		5	5/15		SMALL OUTLINE	SOP16,.25	900 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G16		18 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	3 V				NOT SPECIFIED	NOT SPECIFIED	9.9 mm	4000/14000/40000
CD4063BM96E4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TR	5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	1250 ns	4 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	18 V	1.75 mm	3.9 mm	Not Qualified	TRUE	3 V	.3 mA	CASCADABLE	e4	30	260	9.9 mm	4000/14000/40000
CD4532BEE4	Texas Instruments	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	CMOS	8	TUBE	5	5/15	50 pF	IN-LINE	DIP16,.3	440 ns	1.5 Amp	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T16		18 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	3 V	3 mA	8 TO 3 LINE PRIORITY ENCODER	e4			19.305 mm	4000/14000/40000
CD4532BM96E4	Texas Instruments	ENCODER	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8	TR	5	5/15	50 pF	SMALL OUTLINE	SOP16,.25	440 ns	1.5 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	18 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	3 V	3 mA		e4	NOT SPECIFIED	260	9.9 mm	4000/14000/40000
CD4532BPWE4	Texas Instruments	ENCODER	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8		5	5/15		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	440 ns		Arithmetic Circuits	.65 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G16		18 V	1.2 mm	4.4 mm	Not Qualified	INVERTED	3 V				NOT SPECIFIED	NOT SPECIFIED	5 mm	4000/14000/40000
CD4585BPWE4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TUBE	5	5/15	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	600 ns	4 Amp	Arithmetic Circuits	.65 mm	125 Cel		-55 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G16	1	18 V	1.2 mm	4.4 mm	Not Qualified	TRUE	3 V	.3 mA	CASCADABLE	e4	30	260	5 mm	4000/14000/40000
CD74AC283ME4	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TUBE	3	3.3/5	50 pF	SMALL OUTLINE	SOP16,.25	228 ns	75 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	1.5 V	.08 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD	e4	NOT SPECIFIED	260	9.9 mm	AC
CD74ACT283EE4	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	CMOS	4	TUBE	5	5	50 pF	IN-LINE	DIP16,.3	18.2 ns	75 Amp	Arithmetic Circuits	2.54 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDIP-T16		5.5 V	5.08 mm	7.62 mm	Not Qualified	TRUE	4.5 V	.08 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD	e4	NOT SPECIFIED	NOT SPECIFIED	19.305 mm	ACT
CD74ACT283M96E4	Texas Instruments	ADDER/SUBTRACTOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4		5	5		SMALL OUTLINE	SOP16,.25	18.2 ns		Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel		DUAL	R-PDSO-G16		5.5 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.5 V		FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED	9.9 mm	ACT
CD74HC688M96E4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP20,.4	255 ns	5.2 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G20	1	6 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	2 V	.08 mA	CASCADABLE	e4	NOT SPECIFIED	260	12.8 mm	HC/UH
CD74HC85M96E4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	295 ns	5.2 Amp	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	.08 mA	CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	30	260	9.9 mm	HC
CD74HC85MTE4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TR	4.5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	295 ns	5.2 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	TRUE	2 V	.08 mA	CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	NOT SPECIFIED	260	9.9 mm	HC
CD74HC85PWE4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TUBE	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	295 ns	5.2 Amp	Arithmetic Circuits	.65 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	TRUE	2 V	.08 mA	CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	NOT SPECIFIED	260	5 mm	HC/UH
CD74HC85PWTE4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	16	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	4	TR	4.5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	295 ns	5.2 Amp	Arithmetic Circuits	.65 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	6 V	1.2 mm	4.4 mm	Not Qualified	TRUE	2 V	.08 mA	CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B	e4	NOT SPECIFIED	260	5 mm	HC/UH
CD74HCT688ME4	Texas Instruments	MAGNITUDE COMPARATOR	MILITARY	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8	TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	51 ns	4 Amp	Arithmetic Circuits	1.27 mm	125 Cel		-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	.08 mA	CASCADABLE	e4	NOT SPECIFIED	260	12.8 mm	HCT
SN74ALS518DWE4	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8	TUBE	5	5	50 pF	SMALL OUTLINE	SOP20,.4	33 ns	24 Amp	Arithmetic Circuits	1.27 mm	70 Cel	OPEN-COLLECTOR	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	TRUE	4.5 V	17 mA	WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE	e4	30	260	12.8 mm	ALS
SN74ALS520DWRE4	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8		5	5	50 pF	SMALL OUTLINE	SOP20,.4	20 ns		Arithmetic Circuits	1.27 mm	70 Cel	3-STATE	0 Cel		DUAL	R-PDSO-G20		5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	19 mA	WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
SN74ALS521DWRE4	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	8	TR	5	5	50 pF	SMALL OUTLINE	SOP20,.4	20 ns	24 Amp	Arithmetic Circuit	1.27 mm	70 Cel	3-STATE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G20	1	5.5 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	19 mA	WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE	e4	NOT SPECIFIED	260	12.8 mm	ALS
SN74ALS679DWE4	Texas Instruments	ADDRESS COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	12		5		50 pF	SMALL OUTLINE	SOP20,.4	35 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	28 mA	WITH INHIBIT		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	ALS
SN74AS280DE4	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	9		5	5	50 pF	SMALL OUTLINE	SOP14,.25	12 ns		Arithmetic Circuits	1.27 mm	70 Cel	3-STATE	0 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G14	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V	35 mA	ODD/EVEN PARITY GENERATOR	e4	30	260	8.65 mm	AS
SN74HC148DE4	Texas Instruments	ENCODER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8	TUBE	5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	240 ns	5.2 Amp	Arithmetic Circuits	1.27 mm	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	2 V	.08 mA	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	e4	NOT SPECIFIED	260	9.9 mm	HC/UH
SN74HC148DRE4	Texas Instruments	ENCODER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8	TR	5	2/6	50 pF	SMALL OUTLINE	SOP16,.25	240 ns	5.2 Amp	Arithmetic Circuits	1.27 mm	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	6 V	1.75 mm	3.9 mm	Not Qualified	INVERTED	2 V	.08 mA	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	e4	NOT SPECIFIED	260	9.9 mm	HC/UH
SN74HC688PWRE4	Texas Instruments	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8	TR	5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	265 ns	5.2 Amp	Arithmetic Circuits	.65 mm	85 Cel		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G20	1	6 V	1.2 mm	4.4 mm	Not Qualified	INVERTED	2 V	.08 mA	CASCADABLE	e4	NOT SPECIFIED	260	6.5 mm	HC/UH
SN74HC688PWRG4	Texas Instruments	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	TSSOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	CMOS	8	TR	5	2/6	50 pF	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	265 ns	5.2 Amp	Arithmetic Circuits	.65 mm	85 Cel		-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G20	1	6 V	1.2 mm	4.4 mm	Not Qualified	INVERTED	2 V	.08 mA	CASCADABLE	e4	30	260	6.5 mm	HC
SN74LS280DRE4	Texas Instruments	PARITY GENERATOR/CHECKER	COMMERCIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY		YES	1	TTL	9		5	5	15 pF	SMALL OUTLINE	SOP14,.25	50 ns		Arithmetic Circuits	1.27 mm	70 Cel		0 Cel		DUAL	R-PDSO-G14		5.25 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.75 V	27 mA	ODD/EVEN PARITY GENERATOR		NOT SPECIFIED	NOT SPECIFIED	8.65 mm	LS
SN74LS283NE4	Texas Instruments	ADDER/SUBTRACTOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY		NO	1	TTL	4	TUBE	5	5	15 pF	IN-LINE	DIP16,.3	24 ns	8 Amp	Arithmetic Circuits	2.54 mm	70 Cel		0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDIP-T16	1	5.25 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.75 V	39 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING	e4	NOT SPECIFIED	260	19.305 mm	LS
SN74LS688NE4	Texas Instruments	IDENTITY COMPARATOR	COMMERCIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	YES	NO	1	TTL	8	TUBE	5	5	45 pF	IN-LINE	DIP20,.3	23 ns	24 Amp	Arithmetic Circuits	2.54 mm	70 Cel		0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDIP-T20		5.25 V	5.08 mm	7.62 mm	Not Qualified	INVERTED	4.85 V	65 mA	CASCADABLE	e4	NOT SPECIFIED	NOT SPECIFIED	25.4 mm	LS
SN74LS85DRE4	Texas Instruments	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	YES	1	TTL	4	TR	5	5	15 pF	SMALL OUTLINE	SOP16,.25	45 ns	16 Amp	Arithmetic Circuits	1.27 mm	70 Cel		0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	R-PDSO-G16	1	5.25 V	1.75 mm	3.9 mm	Not Qualified	TRUE	4.75 V	20 mA	CASCADABLE	e4	NOT SPECIFIED	260	9.9 mm	LS

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.