Toshiba Digital Arithmetic Circuits 186

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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	No. of Bits	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)	Additional Features	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Family
TC74AC521FW-ELP	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	8	5	3.3/5	50 pF	SMALL OUTLINE	SOP20,.4	12.5 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20	5.5 V	2.7 mm	7.5 mm	Not Qualified	INVERTED	2 V	CASCADABLE; 50 OHM LINE DRIVE CAPABILITY FOR < = 10MS ONE O/P AT A TIME		NOT SPECIFIED	240	12.8 mm	AC
TC4560BP	Toshiba	ADDER/SUBTRACTOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	4	5	5/15	50 pF	IN-LINE	DIP16,.3	2100 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T16	18 V	4.45 mm	7.62 mm	Not Qualified		3 V	BCD ADDER; WITH INTERNAL RIPPLE CARRY; PERMITS RIPPLE CARRY CASCADING	e0			19.25 mm	4000/14000/40000
TC74HC182P	Toshiba	LOOK-AHEAD CARRY GENERATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	4				IN-LINE		190 ns		2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T16	6 V	5 mm	7.62 mm	Not Qualified		2 V	WITH HIGHER ORDER LOOKAHEAD	e0				HC/UH
TC74HC280AF-TP2	Toshiba	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	9	5		50 pF	SMALL OUTLINE		50 ns		1.27 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G14	6 V	1.9 mm	5.3 mm	Not Qualified	COMPLEMENTARY	2 V	ODD/EVEN PARITY GENERATOR	e0			10.3 mm	HC/UH
TC74HC688AF(F)	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS			2/6		SMALL OUTLINE	SOP20,.3		Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20				Not Qualified
TC74HC283F	Toshiba	ADDER/SUBTRACTOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS			2/6		SMALL OUTLINE	SOP16,.3		Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G16				Not Qualified				e0
TC4585BP	Toshiba	MAGNITUDE COMPARATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	4	5		50 pF	IN-LINE		680 ns		2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T16	18 V	4.45 mm	7.62 mm	Not Qualified	TRUE	3 V	CASCADABLE	e0			19.25 mm	4000/14000/40000
TC74AC521F(EL)	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	8	5		50 pF	SMALL OUTLINE		12.5 ns		1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20	5.5 V	1.8 mm	5.3 mm	Not Qualified	INVERTED	2 V	CASCADABLE; 50 OHM LINE DRIVE CAPABILITY FOR < = 10MS ONE O/P AT A TIME				12.8 mm	AC
TC74HC147AF	Toshiba	ENCODER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	9	5	2/6	50 pF	SMALL OUTLINE	SOP16,.3	38 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified		2 V	9 TO 4 LINE PRIORITY ENCODER	e0			10.3 mm	HC/UH
TC74HC85AF	Toshiba	MAGNITUDE COMPARATOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	4		2/6	50 pF	SMALL OUTLINE	SOP16,.3	245 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified	TRUE	2 V		e0			10.3 mm	HC/UH
TC74HCT688AP(F)	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS		5	5		IN-LINE	DIP20,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T20				Not Qualified
TC74ACT280FN-ELP	Toshiba	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	9	5		50 pF	SMALL OUTLINE		16.5 ns		1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G14	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V	ODD/EVEN PARITY GENERATOR; 50 OHM LINE DRIVE CAPABILITY FOR < = 10MS ONE O/P AT A TIME				8.65 mm	ACT
TC74HC280AF(F)	Toshiba	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS			2/6		SMALL OUTLINE	SOP14,.3		Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G14				Not Qualified
TC74AC283P	Toshiba	ADDER/SUBTRACTOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	4		3.3/5	50 pF	IN-LINE	DIP16,.3	23 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T16	5.5 V	4.45 mm	7.62 mm	Not Qualified		2 V			NOT SPECIFIED	NOT SPECIFIED	19.25 mm	AC
TC74HC148P	Toshiba	ENCODER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	8				IN-LINE		205 ns		2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T16	6 V	5 mm	7.62 mm	Not Qualified		2 V	8 TO 3 LINE PRIORITY ENCODER; WITH GROUP SELECT OUTPUT	e0				HC/UH
TC74HC688AP	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	8		2/6	50 pF	IN-LINE	DIP20,.3	215 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T20	6 V	4.45 mm	7.62 mm	Not Qualified	INVERTED	2 V			NOT SPECIFIED	NOT SPECIFIED	24.6 mm	HC/UH
TC74HC147AF-TP1EL	Toshiba	ENCODER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	9	5		50 pF	SMALL OUTLINE		38 ns		1.27 mm	85 Cel	-40 Cel	TIN COPPER/TIN SILVER	DUAL	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified		2 V	9 TO 4 LINE PRIORITY ENCODER	e2			10.3 mm	HC/UH
TC74HC280AF(EL,F)	Toshiba	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS			2/6		SMALL OUTLINE	SOP14,.3		Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G14				Not Qualified
TC74HC181P	Toshiba	ARITHMETIC LOGIC UNIT	INDUSTRIAL	THROUGH-HOLE	24	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	4				IN-LINE		300 ns		2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T24	6 V	5 mm	7.62 mm	Not Qualified		2 V	CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; WITH INTERNAL CARRY LOOKAHEAD	e0				HC/UH
TC74ACT280FN	Toshiba	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	9	5	5	50 pF	SMALL OUTLINE	SOP14,.25	16.5 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G14	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	4.5 V	NOT AVAILABLE IN JAPAN		NOT SPECIFIED	NOT SPECIFIED	8.65 mm	ACT
TC74ACT521F(EL,F)	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		5	5		SMALL OUTLINE	SOP20,.3		Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20				Not Qualified
TC74AC280P(F)	Toshiba	PARITY GENERATOR/CHECKER	INDUSTRIAL	THROUGH-HOLE	14	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS			3.3/5		IN-LINE	DIP14,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T14				Not Qualified
TC74HCT688AP	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	THROUGH-HOLE	20	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	8	5	5	50 pF	IN-LINE	DIP20,.3	40 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T20	5.5 V	4.45 mm	7.62 mm	Not Qualified	INVERTED	4.5 V			NOT SPECIFIED	NOT SPECIFIED	24.6 mm	HCT
TC74HC182AF	Toshiba	LOOK-AHEAD CARRY GENERATOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	4		2/6	50 pF	SMALL OUTLINE	SOP16,.3	170 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified		2 V	WITH HIGHER ORDER LOOKAHEAD	e0			10.3 mm	HC/UH
TC74AC521FW	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	8		3.3/5	50 pF	SMALL OUTLINE	SOP20,.4	20 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20	5.5 V	2.7 mm	7.5 mm	Not Qualified	INVERTED	2 V	NOT AVAILABLE IN JAPAN		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	AC
TC40H147P	Toshiba	ENCODER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS					IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T16				Not Qualified				e0
TC74HC147AF-EL	Toshiba	ENCODER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	9	5		50 pF	SMALL OUTLINE		38 ns		1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified		2 V	9 TO 4 LINE PRIORITY ENCODER		NOT SPECIFIED	NOT SPECIFIED	10.3 mm	HC/UH
TC74HC283AF-TP2	Toshiba	ADDER/SUBTRACTOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	4	5		50 pF	SMALL OUTLINE		53 ns		1.27 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified		2 V	FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING	e0			10.3 mm	HC/UH
TC74AC521F	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	8		3.3/5	50 pF	SMALL OUTLINE	SOP20,.3	20 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G20	5.5 V	1.8 mm	5.3 mm	Not Qualified	INVERTED	2 V		e0			12.8 mm	AC
TC74HC85AFN	Toshiba	MAGNITUDE COMPARATOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	4		2/6	50 pF	SMALL OUTLINE	SOP16,.25	245 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G16	6 V	1.75 mm	3.9 mm	Not Qualified	TRUE	2 V	NOT AVAILABLE IN JAPAN		NOT SPECIFIED	240	9.9 mm	HC/UH
TC74ACT521FW	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	8	5		50 pF	SMALL OUTLINE		13 ns		1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20	5.5 V	2.7 mm	7.5 mm	Not Qualified	INVERTED	4.5 V	CASCADABLE; 50 OHM LINE DRIVE CAPABILITY FOR < = 10MS ONE O/P AT A TIME				12.8 mm	ACT
TC74HC85P	Toshiba	MAGNITUDE COMPARATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO		CMOS			2/6		IN-LINE	DIP16,.3		Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T16				Not Qualified				e0
TC74ACT521F(EL)	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	8	5		50 pF	SMALL OUTLINE		13 ns		1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20	5.5 V	1.8 mm	5.3 mm	Not Qualified	INVERTED	4.5 V	CASCADABLE; 50 OHM LINE DRIVE CAPABILITY FOR < = 10MS ONE O/P AT A TIME				12.8 mm	ACT
TC74HC147AP	Toshiba	ENCODER	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	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 (Sn/Pb)	DUAL	R-PDIP-T16	6 V	4.45 mm	7.62 mm	Not Qualified		2 V	9 TO 4 LINE PRIORITY ENCODER	e0			19.25 mm	HC/UH
TC74HC688AF-TP2	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	8	5		50 pF	SMALL OUTLINE		43 ns		1.27 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G20	6 V	1.8 mm	5.3 mm	Not Qualified	INVERTED	2 V	CASCADABLE	e0			12.8 mm	HC/UH
TC74AS283F	Toshiba	ADDER/SUBTRACTOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	4	5			SMALL OUTLINE		23 ns		1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G16	5.5 V	1.9 mm	5.3 mm	Not Qualified		2 V					10.3 mm	AS
TC74AC280FN	Toshiba	PARITY GENERATOR/CHECKER	INDUSTRIAL	GULL WING	14	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	9		3.3/5	50 pF	SMALL OUTLINE	SOP14,.25	25 ns	Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G14	5.5 V	1.75 mm	3.9 mm	Not Qualified	COMPLEMENTARY	2 V	NOT AVAILABLE IN JAPAN		NOT SPECIFIED	NOT SPECIFIED	8.65 mm	AC
TC74HC182AP	Toshiba	LOOK-AHEAD CARRY GENERATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	4		2/6	50 pF	IN-LINE	DIP16,.3	170 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDIP-T16	6 V	4.45 mm	7.62 mm	Not Qualified		2 V	WITH HIGHER ORDER LOOKAHEAD	e0			19.25 mm	HC/UH
TC74HC85AF-TP2	Toshiba	MAGNITUDE COMPARATOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	4	5		50 pF	SMALL OUTLINE		49 ns		1.27 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	6 V	1.9 mm	5.3 mm	Not Qualified	TRUE	2 V	CASCADABLE	e0			10.3 mm	HC/UH
TC74HC85AP	Toshiba	MAGNITUDE COMPARATOR	INDUSTRIAL	THROUGH-HOLE	16	DIP	RECTANGULAR	PLASTIC/EPOXY	NO	1	CMOS	4		2/6	50 pF	IN-LINE	DIP16,.3	245 ns	Arithmetic Circuits	2.54 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T16	6 V	4.45 mm	7.62 mm	Not Qualified	TRUE	2 V			NOT SPECIFIED	NOT SPECIFIED	19.25 mm	HC/UH
TC4008BP	Toshiba	ADDER/SUBTRACTOR																					TIN LEAD						Not Qualified				e0
TC74HC85AF(EL,F)	Toshiba	MAGNITUDE COMPARATOR	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS			2/6		SMALL OUTLINE	SOP16,.3		Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G16				Not Qualified
TC74HC147F	Toshiba	ENCODER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	9				SMALL OUTLINE		190 ns		1.27 mm	85 Cel	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	6 V	1.8 mm		Not Qualified		2 V	9 TO 4 LINE PRIORITY ENCODER	e0			10.3 mm	HC/UH
TC74AC520F(TP2)	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	8	5		50 pF	SMALL OUTLINE		12.5 ns		1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20	5.5 V	1.8 mm	5.3 mm	Not Qualified	INVERTED	2 V	PULL-UP RESISTORS ON B INPUTS; CASCADABLE				12.8 mm	AC
TC74AC520FW-ELP	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES	1	CMOS	8	5		50 pF	SMALL OUTLINE		12.5 ns		1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20	5.5 V	2.7 mm	7.5 mm	Not Qualified	INVERTED	2 V	PULL-UP RESISTORS ON B INPUTS; CASCADABLE		NOT SPECIFIED	NOT SPECIFIED	12.8 mm	AC
TC74HCT688AF(EL)	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS		5	5		SMALL OUTLINE	SOP20,.3		Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20				Not Qualified
TC74HC688AF(EL,F)	Toshiba	IDENTITY COMPARATOR	INDUSTRIAL	GULL WING	20	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS			2/6		SMALL OUTLINE	SOP20,.3		Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G20				Not Qualified
TC74HC148AF(F)	Toshiba	ENCODER	INDUSTRIAL	GULL WING	16	SOP	RECTANGULAR	PLASTIC/EPOXY	YES		CMOS			2/6		SMALL OUTLINE	SOP16,.3		Arithmetic Circuits	1.27 mm	85 Cel	-40 Cel		DUAL	R-PDSO-G16				Not Qualified

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.