20 Digital Arithmetic Circuits 1,862

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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	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
MC10H179FNR2	Onsemi	LOOK-AHEAD CARRY GENERATOR	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		4					CHIP CARRIER		2.4 ns		1.27 mm	75 Cel	0 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified					e0			8.965 mm	10H
MC10E1651FNR2	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 LEAD	QUAD	S-PQCC-J20		5.25 V	4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY	4.75 V			e0		235	8.965 mm	10E
MC10H165FNG	Onsemi	ENCODER	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		8					CHIP CARRIER	LDCC20,.4SQ	3.4 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
MC10166FN	Onsemi	MAGNITUDE COMPARATOR	OTHER	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		5			-5.2		CHIP CARRIER	LDCC20,.4SQ	7.6 ns	Arithmetic Circuits	1.27 mm	85 Cel	-30 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	TRUE				e0			8.965 mm	10K
MC10H180FNR2	Onsemi	ADDER/SUBTRACTOR	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	2	ECL		2					CHIP CARRIER		2.5 ns		1.27 mm	75 Cel	0 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified					e0			8.965 mm	10H
MC10E1651FN	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/Lead (Sn/Pb)	QUAD	S-PQCC-J20	1	5.25 V	4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY	4.75 V			e0	30	235	8.965 mm	10E
MC10E1652FN	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/Lead (Sn/Pb)	QUAD	S-PQCC-J20	1	5.25 V	4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY	4.75 V			e0	30	235	8.965 mm	10E
MC10H180FN	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 LEAD	QUAD	S-PQCC-J20	1		4.57 mm	8.965 mm	Not Qualified					e0			8.965 mm	10H
MC10H160FN	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 LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	TRUE				e0		235	8.965 mm	10H
MC10H165FNR2	Onsemi	ENCODER	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		8					CHIP CARRIER	LDCC20,.4SQ	3.4 ns	Arithmetic Circuits	1.27 mm	75 Cel	0 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified					e0		235	8.965 mm	10H
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
MC10H166FN	Onsemi	MAGNITUDE COMPARATOR	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		5		5	5		CHIP CARRIER	LDCC20,.4SQ	3.7 ns	Arithmetic Circuits	1.27 mm	75 Cel	0 Cel	TIN LEAD	QUAD	S-PQCC-J20	1		4.57 mm	8.965 mm	Not Qualified	TRUE			TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS	e0		235	8.965 mm	10H
MC10H160FNR2	Onsemi	PARITY GENERATOR/CHECKER	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		12					CHIP CARRIER		3.3 ns		1.27 mm	75 Cel	0 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	TRUE				e0			8.965 mm	10H
MC10166FNR2	Onsemi	MAGNITUDE COMPARATOR	OTHER	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		5					CHIP CARRIER		7.6 ns		1.27 mm	85 Cel	-30 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	TRUE				e0			8.965 mm	10K
MC10H165FNR2G	Onsemi	ENCODER	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		8					CHIP CARRIER	LDCC20,.4SQ	3.4 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
MC10H166FNG	Onsemi	MAGNITUDE COMPARATOR	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		5		5	5		CHIP CARRIER	LDCC20,.4SQ	3.7 ns	Arithmetic Circuits	1.27 mm	75 Cel	0 Cel	TIN	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	TRUE			TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS	e3		260	8.965 mm	10H
MC10165FN	Onsemi	ENCODER	OTHER	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		8					CHIP CARRIER		4 ns		1.27 mm	85 Cel	-30 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified					e0			8.965 mm	10K
MC10H166FNR2G	Onsemi	MAGNITUDE COMPARATOR	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		5		5	5		CHIP CARRIER	LDCC20,.4SQ	3.7 ns	Arithmetic Circuits	1.27 mm	75 Cel	0 Cel	TIN	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	TRUE			TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS	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
MC10170FNR2	Onsemi	PARITY GENERATOR/CHECKER	OTHER	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		9					CHIP CARRIER		8.8 ns		1.27 mm	85 Cel	-30 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY				e0			8.965 mm	10K
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
MC10160FN	Onsemi	PARITY GENERATOR/CHECKER	OTHER	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		12					CHIP CARRIER		7.5 ns		1.27 mm	85 Cel	-30 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	TRUE				e0			8.965 mm	10K
MC10H166FNR2	Onsemi	MAGNITUDE COMPARATOR	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		5		5	5		CHIP CARRIER	LDCC20,.4SQ	3.7 ns	Arithmetic Circuits	1.27 mm	75 Cel	0 Cel	TIN LEAD	QUAD	S-PQCC-J20	1		4.57 mm	8.965 mm	Not Qualified	TRUE			TWO OUTPUT PROVIDES: A < B; A > B AND A = B FUNCTIONS	e0		235	8.965 mm	10H
MC10H165FN	Onsemi	ENCODER	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		8					CHIP CARRIER	LDCC20,.4SQ	3.4 ns	Arithmetic Circuits	1.27 mm	75 Cel	0 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified					e0		235	8.965 mm	10H
MC10E1652FNR2	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/Lead (Sn/Pb)	QUAD	S-PQCC-J20	1	5.25 V	4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY	4.75 V			e0	30	235	8.965 mm	10E
MC10170FN	Onsemi	PARITY GENERATOR/CHECKER	OTHER	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		9					CHIP CARRIER		8.8 ns		1.27 mm	85 Cel	-30 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	COMPLEMENTARY				e0			8.965 mm	10K
MC10160FNR2	Onsemi	PARITY GENERATOR/CHECKER	OTHER	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		12					CHIP CARRIER		7.5 ns		1.27 mm	85 Cel	-30 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified	TRUE				e0			8.965 mm	10K
MC10165FNR2	Onsemi	ENCODER	OTHER	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		8					CHIP CARRIER		4 ns		1.27 mm	85 Cel	-30 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified					e0			8.965 mm	10K
MC10H179FN	Onsemi	LOOK-AHEAD CARRY GENERATOR	COMMERCIAL EXTENDED	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	ECL		4					CHIP CARRIER	LDCC20,.4SQ	2.4 ns	Arithmetic Circuits	1.27 mm	75 Cel	0 Cel	TIN LEAD	QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified					e0			8.965 mm	10H
SN74LS688DWR2	Onsemi	IDENTITY COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR		PLASTIC/EPOXY	YES	1	TTL		8		5	5		SMALL OUTLINE	SOP20,.4	23 ns	Arithmetic Circuits	1.27 mm	70 Cel	0 Cel	TIN LEAD	DUAL	R-PDSO-G20	1	5.25 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.75 V			e0		235	12.8 mm	LS
SN74LS684DWR2	Onsemi	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR		PLASTIC/EPOXY	YES	1	TTL		8		5	5		SMALL OUTLINE	SOP20,.4	30 ns	Arithmetic Circuits	1.27 mm	70 Cel	0 Cel	TIN LEAD	DUAL	R-PDSO-G20		5.25 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.75 V			e0		235	12.8 mm	LS
SN74LS682DWR2	Onsemi	MAGNITUDE COMPARATOR	COMMERCIAL	GULL WING	20	SOP	RECTANGULAR		PLASTIC/EPOXY	YES	1	TTL		8		5	5		SMALL OUTLINE	SOP20,.4	30 ns	Arithmetic Circuits	1.27 mm	70 Cel	0 Cel	TIN LEAD	DUAL	R-PDSO-G20		5.25 V	2.65 mm	7.5 mm	Not Qualified	INVERTED	4.75 V			e0		235	12.8 mm	LS
M74HC688B1R	STMicroelectronics	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR		PLASTIC/EPOXY	NO	1	CMOS		8		4.5	2/6	50 pF	IN-LINE	DIP20,.3	255 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	MATTE TIN	DUAL	R-PDIP-T20		6 V	3.93 mm	7.62 mm	Not Qualified	INVERTED	2 V		CASCADABLE	e3			25.15 mm	HC/UH
M74HC147C1R	STMicroelectronics	ENCODER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	CMOS		9		5	2/6	50 pF	CHIP CARRIER	LDCC20,.4SQ	38 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	Matte Tin (Sn)	QUAD	S-PQCC-J20		6 V	4.57 mm	8.9662 mm	Not Qualified		2 V		9 TO 4 LINE PRIORITY ENCODER	e3			8.9662 mm	HC/UH
HCF40182BC1	STMicroelectronics	LOOK-AHEAD CARRY GENERATOR	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	CMOS		4		5	3/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	480 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-PQCC-J20		15 V	4.57 mm	8.9662 mm	Not Qualified		3 V		WITH HIGHER ORDER LOOKAHEAD	e3			8.9662 mm	4000/14000/40000
M54HC688F1	STMicroelectronics	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		8		5	2/6	50 pF	IN-LINE	DIP20,.3	59 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T20		6 V	5 mm	7.62 mm	Not Qualified	INVERTED	2 V		CASCADABLE	e0				HC/UH
T74LS280C1	STMicroelectronics	PARITY GENERATOR/CHECKER	COMMERCIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	TTL		9		5	5	15 pF	CHIP CARRIER	LDCC20,.4SQ	45 ns	Arithmetic Circuits	1.27 mm	70 Cel	0 Cel	TIN LEAD	QUAD	S-PQCC-J20		5.25 V	4.57 mm	8.9662 mm	Not Qualified	COMPLEMENTARY	4.75 V	27 mA	ODD/EVEN PARITY GENERATOR	e0			8.9662 mm	LS
HCF4585BC1	STMicroelectronics	MAGNITUDE COMPARATOR	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	CMOS		4		5	3/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	600 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-PQCC-J20		15 V	4.57 mm	8.9662 mm	Not Qualified	TRUE	3 V		CASCADABLE	e3			8.9662 mm	4000/14000/40000
HCF40101BC1	STMicroelectronics	PARITY GENERATOR/CHECKER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	CMOS		9		5	3/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	700 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-PQCC-J20		15 V	4.57 mm	8.9662 mm	Not Qualified	COMPLEMENTARY	3 V		ODD/EVEN PARITY GENERATOR; WITH INHIBIT	e3			8.9662 mm	4000/14000/40000
T74LS83AC1	STMicroelectronics	ADDER/SUBTRACTOR	COMMERCIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	TTL		4		5		15 pF	CHIP CARRIER		24 ns		1.27 mm	70 Cel	0 Cel		QUAD	S-PQCC-J20		5.25 V	4.57 mm	8.9662 mm	Not Qualified		4.75 V	39 mA	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; CENTER VCC AND GND; PERMITS RIPPLE CARRY CASCADING				8.9662 mm	LS
M54HCT688F1R	STMicroelectronics	IDENTITY COMPARATOR	MILITARY	THROUGH-HOLE	20	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		8		5	5	50 pF	IN-LINE	DIP20,.3	48 ns	Arithmetic Circuits	2.54 mm	125 Cel	-55 Cel	TIN LEAD	DUAL	R-GDIP-T20		5.5 V	5.71 mm	7.62 mm	Not Qualified	INVERTED	4.5 V		CASCADABLE	e0				HCT
M74HC148C1R	STMicroelectronics	ENCODER	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	CMOS		8		5	2/6	50 pF	CHIP CARRIER	LDCC20,.4SQ	38 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	Matte Tin (Sn)	QUAD	S-PQCC-J20		6 V	4.57 mm	8.9662 mm	Not Qualified		2 V		8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT	e3			8.9662 mm	HC/UH
HCF4038BC1	STMicroelectronics	ADDER/SUBTRACTOR	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	3	CMOS		1		5	3/15	50 pF	CHIP CARRIER	LDCC20,.4SQ	520 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-PQCC-J20		15 V	4.57 mm	8.9662 mm	Not Qualified		3 V		SERIAL ADDER; CLEAR FOR CARRY ONLY; SYNCHRONOUS CLEAR	e3			8.9662 mm	4000/14000/40000
920900504F	STMicroelectronics	IDENTITY COMPARATOR		THROUGH-HOLE	20	DIP	RECTANGULAR	50k Rad(Si)	CERAMIC, METAL-SEALED COFIRED	NO	1	CMOS		8	STRIP PACK				IN-LINE	DIP20,.3			2.54 mm	125 Cel	-55 Cel		DUAL	R-CDIP-T20		6 V	3.86 mm	7.62 mm			2 V	50 mA					25.4 mm	HC/UH
RHFAC521K1	STMicroelectronics	IDENTITY COMPARATOR	MILITARY	FLAT	20	DFP	RECTANGULAR		CERAMIC, METAL-SEALED COFIRED	YES	1	CMOS	MIL-PRF-38535 Class V	8	TR	3			FLATPACK	FL20,.3			1.27 mm	150 Cel	-55 Cel		DUAL	R-CDFP-F20		6 V	2.21 mm	7.115 mm		INVERTED	2 V						12.955 mm	AC
M74HCT688C1R	STMicroelectronics	IDENTITY COMPARATOR	INDUSTRIAL	J BEND	20	QCCJ	SQUARE		PLASTIC/EPOXY	YES	1	CMOS		8		5	5	50 pF	CHIP CARRIER	LDCC20,.4SQ	40 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	Matte Tin (Sn)	QUAD	S-PQCC-J20		5.5 V	4.57 mm	8.9662 mm	Not Qualified	INVERTED	4.5 V		CASCADABLE	e3			8.9662 mm	HCT
M74HC688F1	STMicroelectronics	IDENTITY COMPARATOR	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR		CERAMIC, GLASS-SEALED	NO	1	CMOS		8		5	2/6	50 pF	IN-LINE	DIP20,.3	49 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-GDIP-T20		6 V	5 mm	7.62 mm	Not Qualified	INVERTED	2 V		CASCADABLE	e0				HC/UH

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.