COMMERCIAL Digital Arithmetic Circuits 1,658

Reset All
Part RoHS Manufacturer Logic IC Type Temperature Grade Terminal Form No. of Terminals Package Code Package Shape Total Dose (V) Package Body Material Schmitt Trigger 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

SN74AS882ADW

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

SMALL OUTLINE

SOP24,.4

14 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G24

5.5 V

2.65 mm

7.5 mm

Not Qualified

4.5 V

70 mA

WITH HIGHER ORDER LOOKAHEAD

NOT SPECIFIED

NOT SPECIFIED

15.4 mm

AS

SN74ALS632BFNR

Texas Instruments

ERROR DETECTION AND CORRECTION CIRCUIT

COMMERCIAL

J BEND

68

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

32

5

50 pF

CHIP CARRIER

37 ns

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-PQCC-J68

5.5 V

4.57 mm

24.2316 mm

Not Qualified

4.5 V

250 mA

BUILT IN DIAGNOSTICS; BYTE CONTROL

24.2316 mm

ALS

SN74S280NSR

Texas Instruments

PARITY GENERATOR/CHECKER

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

9

5

5

SMALL OUTLINE

SOP14,.3

50 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G14

5.25 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.75 V

ODD/EVEN PARITY GENERATOR

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

S

SN74AS885DWRE4

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

50 pF

SMALL OUTLINE

SOP24,.4

15 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G24

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

210 mA

B PORT WITH STANDARD INPUTS; WITH ARITHMETIC COMPARISON; WITH A < B & A > B OUTPUTS

e4

30

260

15.4 mm

AS

SN74AS885DWE4

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

50 pF

SMALL OUTLINE

SOP24,.4

15 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G24

1

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

210 mA

B PORT WITH STANDARD INPUTS; WITH ARITHMETIC COMPARISON; WITH A < B & A > B OUTPUTS

e4

30

260

15.4 mm

AS

SN74ALS29809NTP3

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP24,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T24

SN74F520DW-00R

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

SMALL OUTLINE

10.3 ns

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

WITH PULLUP RESISTORS ON Q INPUTS

12.8 mm

F/FAST

SN74LS636DW

Texas Instruments

ERROR DETECTION AND CORRECTION CIRCUIT

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

45 pF

SMALL OUTLINE

SOP20,.4

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDSO-G20

5.25 V

2.65 mm

7.5 mm

Not Qualified

4.75 V

160 mA

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

LS

SN74AS282N3

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP20,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T20

SN74ALS521NP3

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP20,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T20

SN74LS283N3

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

5

5

IN-LINE

DIP16,.3

24 ns

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD; PERMITS RIPPLE CARRY CASCADING

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

LS

SN74LS689J

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

5

45 pF

IN-LINE

DIP20,.3

35 ns

Arithmetic Circuits

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

65 mA

CASCADABLE

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

LS

SN74ALS527N-10

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

12

5

IN-LINE

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

8 FUSE-PROGRAMMABLE AND 4 CONVENTIONAL INPUTS FOR PORT B; CASCADABLE

24.325 mm

ALS

SN74ALS689DW3

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

5

5

SMALL OUTLINE

SOP20,.4

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

SN74F280BNSRG4

Texas Instruments

PARITY GENERATOR/CHECKER

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

9

5

5

SMALL OUTLINE

SOP14,.3

11 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

1

5.5 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.5 V

e4

30

260

10.2 mm

F/FAST

SN74ALS521DWP3

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

5

5

SMALL OUTLINE

SOP20,.4

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

SN74S85N

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

TUBE

5

5

15 pF

IN-LINE

DIP16,.3

18 ns

20 Amp

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.75 V

110 mA

CASCADABLE

e4

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

S

SN74ALS680FN3

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

TTL

CHIP CARRIER

LDCC20,.4SQ

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

SN74ALS677ANT3

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP24,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T24

SN74ALS679FN3

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

TTL

CHIP CARRIER

LDCC20,.4SQ

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

SN74ALS518J4

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

5

5

IN-LINE

DIP20,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T20

SN74S350JP4

Texas Instruments

SHIFTER

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

SN74LS83AN3

Texas Instruments

ADDER/SUBTRACTOR

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

SN74LS685NP1

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP20,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T20

Not Qualified

SN74LS385DW3

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

SMALL OUTLINE

SOP20,.4

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

SN74LS688N

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

SN74S275N1

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

Not Qualified

SN74AS882FN3

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

TTL

CHIP CARRIER

LDCC28,.5SQ

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J28

SN74S182J4

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

TTL

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T16

SN74ALS632JD

Texas Instruments

ERROR DETECTION AND CORRECTION CIRCUIT

COMMERCIAL

THROUGH-HOLE

52

DIP

RECTANGULAR

CERAMIC

NO

TTL

IN-LINE

DIP52,.6

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T52

Not Qualified

SN74ALS678NT1

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP24,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T24

Not Qualified

SN74LS280JP4

Texas Instruments

PARITY GENERATOR/CHECKER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

TTL

5

5

IN-LINE

DIP14,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T14

SN74F350D-00

Texas Instruments

SHIFTER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

6.5 ns

1.27 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

THREE LINKING INPUTS FOR EXPANSION

9.9 mm

F/FAST

SN74LS685NP3

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP20,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T20

SN74LS631N3

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

SN74F519DW-00

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

SMALL OUTLINE

10 ns

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.75 V

CASCADABLE

12.8 mm

F/FAST

SN74ALS633JDP4

Texas Instruments

ERROR DETECTION AND CORRECTION CIRCUIT

COMMERCIAL

THROUGH-HOLE

52

DIP

RECTANGULAR

CERAMIC

NO

TTL

IN-LINE

DIP52,.6

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T52

SN74LS85FN3

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

TTL

5

5

CHIP CARRIER

LDCC20,.4SQ

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

SN7482NP1

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

5

5

IN-LINE

DIP14,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T14

Not Qualified

SN74F382DW

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

5

50 pF

SMALL OUTLINE

SOP20,.4

11 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

4.5 V

81 mA

CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY LOOKAHEAD

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

F/FAST

SN74184J-00

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

5

5

15 pF

IN-LINE

35 ns

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

99 mA

BINARY TO BCD CONVERTER

19.56 mm

TTL/H/L

SN74AS882ADWR

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

SMALL OUTLINE

SOP24,.4

14 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G24

5.5 V

2.65 mm

7.5 mm

Not Qualified

4.5 V

70 mA

WITH HIGHER ORDER LOOKAHEAD

NOT SPECIFIED

NOT SPECIFIED

15.4 mm

AS

SN74ALS6310DWR

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

10

5

SMALL OUTLINE

18 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

4.5 V

12.8 mm

ALS

SN74LS381AN3

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP20,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T20

SN74LS689DWR

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

45 pF

SMALL OUTLINE

35 ns

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.5 V

65 mA

CASCADABLE

12.8 mm

LS

SN74278NP3

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP14,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T14

SN74ALS518N

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

33 ns

24 Amp

Arithmetic Circuits

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

17 mA

WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE

e4

NOT SPECIFIED

NOT SPECIFIED

25.4 mm

ALS

SN74AS632AN

Texas Instruments

ERROR DETECTION AND CORRECTION CIRCUIT

COMMERCIAL

THROUGH-HOLE

52

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

32

5

50 pF

IN-LINE

DIP52,.6

24 ns

Arithmetic Circuits

2.54 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDIP-T52

5.5 V

5.08 mm

15.24 mm

Not Qualified

4.5 V

330 mA

BUILT IN DIAGNOSTICS; BYTE CONTROL

NOT SPECIFIED

NOT SPECIFIED

66.55 mm

AS

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.