DIP 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	Total Dose (V)	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)	Sub-Category	Terminal Pitch	Maximum Operating Temperature	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
HCC4532BF	STMicroelectronics	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		8		5	5/15	50 pF	IN-LINE	DIP16,.3	440 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T16	18 V	5.08 mm	7.62 mm	Not Qualified		3 V		8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	e0				4000/14000/40000
M54HC85DT	STMicroelectronics	MAGNITUDE COMPARATOR		THROUGH-HOLE	16	DIP	RECTANGULAR	50k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS		4					IN-LINE	DIP16,.3			2.54 mm	125 Cel	-55 Cel		DUAL	R-CDIP-T16	6 V	3.83 mm	7.62 mm			2 V						20.32 mm	HC/UH
M54HC148F1	STMicroelectronics	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		8		5	2/6	50 pF	IN-LINE	DIP16,.3	50 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T16	6 V	5 mm	7.62 mm	Not Qualified		2 V		8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	e0				HC/UH
M54HC181F1	STMicroelectronics	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		4		5	2/6	50 pF	IN-LINE	DIP24,.3	80 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T24	6 V	5.08 mm	7.62 mm	Not Qualified		2 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	e0			32.005 mm	HC/UH
HCF4038BF	STMicroelectronics	ADDER/SUBTRACTOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC	NO		CMOS					3/15		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-XDIP-T16				Not Qualified
HCF4063BE	STMicroelectronics	MAGNITUDE COMPARATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO		CMOS					5/15		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T16				Not Qualified					e0
M74HC148B1N	STMicroelectronics	ENCODER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		8		5	2/6	50 pF	IN-LINE	DIP16,.3	41 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T16	6 V	5.1 mm	7.62 mm	Not Qualified		2 V		8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	e0				HC/UH
HCF4063BF	STMicroelectronics	MAGNITUDE COMPARATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC	NO		CMOS					5/15		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-XDIP-T16				Not Qualified					e0
M54HC280F1	STMicroelectronics	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		9		5	2/6	50 pF	IN-LINE	DIP14,.3	71 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T14	6 V	5 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V		ODD/EVEN PARITY GENERATOR	e0				HC/UH
M54HC148F1R	STMicroelectronics	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		8		5	2/6	50 pF	IN-LINE	DIP16,.3	45 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T16	6 V	5.08 mm	7.62 mm	Not Qualified		2 V		8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	e0				HC/UH
T54LS85D2	STMicroelectronics	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC	NO		TTL				5	5		IN-LINE	DIP16,.4		Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel		DUAL	R-XDIP-T16				Not Qualified
HCF4532BF	STMicroelectronics	ENCODER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC	NO		CMOS					5/15		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-XDIP-T16				Not Qualified					e0
T74LS280D1	STMicroelectronics	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	TTL		9		5	5	15 pF	IN-LINE	DIP14,.3	45 ns	Arithmetic Circuits	2.54 mm	70 Cel	0 Cel	TIN LEAD	DUAL	R-GDIP-T14	5.25 V	5.08 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	27 mA	ODD/EVEN PARITY GENERATOR	e0				LS
M74HCT688B1R	STMicroelectronics	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		8		5	5	50 pF	IN-LINE	DIP20,.3	48 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	R-PDIP-T20	5.5 V	3.93 mm	7.62 mm	Not Qualified	INVERTED	4.5 V		CASCADABLE	e3			25.15 mm	HCT
T74LS280B1	STMicroelectronics	PARITY GENERATOR/CHECKER	COMMERCIAL	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	TTL		9		5	5	15 pF	IN-LINE	DIP14,.3	45 ns	Arithmetic Circuits	2.54 mm	70 Cel	0 Cel	TIN LEAD	DUAL	R-PDIP-T14	5.25 V	5.1 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.75 V	27 mA	ODD/EVEN PARITY GENERATOR	e0				LS
M54HC280D	STMicroelectronics	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS	ESCC9000	9		4.5	2/6		IN-LINE	DIP14,.3	290 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-CDIP-T14	6 V	3.7 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V			e0			19 mm	HC/UH
M54HC148D	STMicroelectronics	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS	ESCC9000	8		4.5	2/6		IN-LINE	DIP16,.3	225 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-CDIP-T16	6 V	3.83 mm	7.62 mm	Not Qualified		2 V			e0			20.32 mm	HC/UH
HCC40181BD	STMicroelectronics	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR		CERAMIC	NO		CMOS					3/18		IN-LINE	DIP24,.6		Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel		DUAL	R-XDIP-T24				Not Qualified
HCF40182BEY	STMicroelectronics	LOOK-AHEAD CARRY GENERATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		4		5	3/15	50 pF	IN-LINE	DIP16,.3	480 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	R-PDIP-T16	20 V	5.1 mm	7.62 mm	Not Qualified		3 V		WITH HIGHER ORDER LOOKAHEAD	e3				4000/14000/40000
M54HC148D1	STMicroelectronics	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS		8		4.5	2/6		IN-LINE	DIP16,.3	225 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-CDIP-T16	6 V	3.83 mm	7.62 mm	Not Qualified		2 V			e0			20.32 mm	HC/UH
HCF40181BEY	STMicroelectronics	ARITHMETIC LOGIC UNIT	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		4		5	3/15	50 pF	IN-LINE	DIP24,.6	1000 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	MATTE TIN	DUAL	R-PDIP-T24	15 V		15.24 mm	Not Qualified		3 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	e3				4000/14000/40000
T74LS148B1	STMicroelectronics	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	TTL		8		5		15 pF	IN-LINE		29 ns		2.54 mm	70 Cel	0 Cel		DUAL	R-PDIP-T16	5.25 V	5.1 mm	7.62 mm	Not Qualified		4.75 V	20 mA	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT					LS
M54HC85D1	STMicroelectronics	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS		4		4.5	2/6		IN-LINE	DIP16,.3	280 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-CDIP-T16	6 V	3.83 mm	7.62 mm	Not Qualified	TRUE	2 V			e0			20.32 mm	HC/UH
HCC4032BD	STMicroelectronics	ADDER/SUBTRACTOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC	NO		CMOS					3/18		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel		DUAL	R-XDIP-T16				Not Qualified
HCF4032BE	STMicroelectronics	ADDER/SUBTRACTOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO		CMOS					5/15		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T16				Not Qualified					e0
HCC4585BF	STMicroelectronics	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		4		5	3/18	50 pF	IN-LINE	DIP16,.3	600 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T16	18 V	5.08 mm	7.62 mm	Not Qualified	TRUE	3 V		CASCADABLE	e0				4000/14000/40000
M54HC85F1R	STMicroelectronics	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		4		5	2/6	50 pF	IN-LINE	DIP16,.3	56 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T16	6 V	5.08 mm	7.62 mm	Not Qualified	TRUE	2 V		CASCADABLE	e0				HC/UH
HCF40101BEY	STMicroelectronics	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		9		5	3/15	50 pF	IN-LINE	DIP14,.3	700 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	R-PDIP-T14	20 V	5.1 mm	7.62 mm	Not Qualified	COMPLEMENTARY	3 V		ODD/EVEN PARITY GENERATOR; WITH INHIBIT	e3				4000/14000/40000
HCF4008BF	STMicroelectronics	ADDER/SUBTRACTOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC	NO		CMOS		4			3/15		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-XDIP-T16				Not Qualified					e0				4000/14000/40000
M54HC148DT	STMicroelectronics	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	50k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS		8					IN-LINE				2.54 mm	125 Cel	-55 Cel		DUAL	R-CDIP-T16	6 V	3.83 mm	7.62 mm			2 V						20.32 mm	HC/UH
T74LS148D1	STMicroelectronics	ENCODER	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	TTL		8		5		15 pF	IN-LINE		29 ns		2.54 mm	70 Cel	0 Cel		DUAL	R-GDIP-T16	5.25 V	5.08 mm	7.62 mm	Not Qualified		4.75 V	20 mA	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT					LS
M74HC147B1R	STMicroelectronics	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		9		4.5	2/6	50 pF	IN-LINE	DIP16,.3	225 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	R-PDIP-T16	6 V	5.1 mm	7.62 mm	Not Qualified		2 V		9 TO 4 LINE PRIORITY ENCODER	e3				HC/UH
M54HC148DG	STMicroelectronics	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR	50k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS		8	TR				IN-LINE				2.54 mm	125 Cel	-55 Cel		DUAL	R-CDIP-T16	6 V	3.83 mm	7.62 mm			2 V						20.32 mm	HC/UH
M74HC181B1R	STMicroelectronics	ARITHMETIC LOGIC UNIT	MILITARY	THROUGH-HOLE	24	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		4		4.5	2/6	50 pF	IN-LINE	DIP24,.6	300 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel		DUAL	R-PDIP-T24	6 V		15.24 mm	Not Qualified		2 V		CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD		NOT SPECIFIED	NOT SPECIFIED		HC/UH
HCC40147BF	STMicroelectronics	ENCODER	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		10		5	3/18	50 pF	IN-LINE	DIP16,.3	900 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T16	18 V	5.08 mm	7.62 mm	Not Qualified		3 V		10 TO 4 LINE PRIORITY ENCODER	e0				4000/14000/40000
M74HC147F1	STMicroelectronics	ENCODER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		9		5	2/6	50 pF	IN-LINE	DIP16,.3	38 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-GDIP-T16	6 V	5 mm	7.62 mm	Not Qualified		2 V		9 TO 4 LINE PRIORITY ENCODER	e0				HC/UH
M74HC85B1R	STMicroelectronics	MAGNITUDE COMPARATOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		4		4.5	2/6	50 pF	IN-LINE	DIP16,.3	280 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	R-PDIP-T16	6 V	5.1 mm	7.62 mm	Not Qualified	TRUE	2 V		CASCADABLE	e3				HC/UH
HCF4032BEY	STMicroelectronics	ADDER/SUBTRACTOR	MILITARY	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	3	CMOS		1		5	3/15	50 pF	IN-LINE	DIP16,.3	650 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	R-PDIP-T16	20 V	5.1 mm	7.62 mm	Not Qualified		3 V		SERIAL ADDER; CLEAR FOR CARRY ONLY; SYNCHRONOUS CLEAR	e3				4000/14000/40000
M54HC688D1	STMicroelectronics	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS		8		4.5	2/6		IN-LINE	DIP20,.3	255 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-CDIP-T20	6 V	3.86 mm	7.62 mm	Not Qualified	INVERTED	2 V			e0			25.4 mm	HC/UH
T74LS85B1	STMicroelectronics	MAGNITUDE COMPARATOR	COMMERCIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO		TTL				5	5		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	70 Cel	0 Cel		DUAL	R-PDIP-T16				Not Qualified
T74LS181B1	STMicroelectronics	ARITHMETIC LOGIC UNIT	COMMERCIAL	THROUGH-HOLE	24	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	TTL		4		5	5		IN-LINE	DIP24,.6	62 ns	Arithmetic Circuits	2.54 mm	70 Cel	0 Cel	TIN LEAD	DUAL	R-PDIP-T24	5.25 V		15.24 mm	Not Qualified		4.75 V	37 mA	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD	e0				LS
74ACT280B	STMicroelectronics	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		9		5	5		IN-LINE	DIP14,.3	14.5 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	R-PDIP-T14	5.5 V	5.1 mm	7.62 mm	Not Qualified	COMPLEMENTARY	4.5 V			e3				ACT
74AC280B	STMicroelectronics	PARITY GENERATOR/CHECKER	MILITARY	THROUGH-HOLE	14	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		9		3.3	3.3/5		IN-LINE	DIP14,.3	18.5 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	R-PDIP-T14	6 V	5.1 mm	7.62 mm	Not Qualified	COMPLEMENTARY	2 V			e3				AC
HEF4585BP,652	NXP Semiconductors	MAGNITUDE COMPARATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		4		5	5/15		IN-LINE	DIP16,.3	320 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDIP-T16	15 V	4.7 mm	7.62 mm	Not Qualified	TRUE	3 V		CASCADABLE	e4			21.6 mm	4000/14000/40000
HEF4531BPN	NXP Semiconductors	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		12		5			IN-LINE		290 ns		2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T16	15 V	4.7 mm	7.62 mm	Not Qualified	CONFIGURABLE	3 V		ODD/EVEN PARITY GENERATOR				21.6 mm	4000/14000/40000
HEF4531BP	NXP Semiconductors	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		12		5	5/15	50 pF	IN-LINE	DIP16,.3	290 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T16	15 V	4.7 mm	7.62 mm	Not Qualified	CONFIGURABLE	3 V		ODD/EVEN PARITY GENERATOR				21.6 mm	4000/14000/40000
HEF4532BD	NXP Semiconductors	ENCODER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		8		5	5/15	50 pF	IN-LINE	DIP16,.3	230 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-GDIP-T16	15 V	5.08 mm	7.62 mm	Not Qualified		3 V		8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT					4000/14000/40000
HEF4008BP	NXP Semiconductors	ADDER/SUBTRACTOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		4		5	5/15	50 pF	IN-LINE	DIP16,.3	300 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T16	15 V	4.7 mm	7.62 mm	Not Qualified		3 V		FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING				21.6 mm	4000/14000/40000

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.