Texas Instruments Digital Arithmetic Circuits 2,400+

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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

SN74HC280NP3

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

2/6

IN-LINE

DIP14,.3

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T14

SN74S283J4

Texas Instruments

ADDER/SUBTRACTOR

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

SN74AS182JP4

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

SN74F520N-10

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

5

IN-LINE

10.3 ns

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

WITH PULLUP RESISTORS ON Q INPUTS

24.325 mm

F/FAST

CD4585BPWR

Texas Instruments

MAGNITUDE COMPARATOR

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

5/15

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

600 ns

Arithmetic Circuits

.65 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

18 V

1.2 mm

4.4 mm

Not Qualified

TRUE

3 V

CASCADABLE

NOT SPECIFIED

NOT SPECIFIED

5 mm

4000/14000/40000

SN74ALS679J

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

IN-LINE

DIP20,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T20

Not Qualified

SN74F350N3

Texas Instruments

SHIFTER

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

5962-9759101QRX

Texas Instruments

IDENTITY COMPARATOR

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

MIL-PRF-38535 Class Q

8

5

50 pF

IN-LINE

14 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Qualified

INVERTED

4.5 V

32 mA

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

F/FAST

SN74AS264N3

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

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

SN74AS286FN

Texas Instruments

PARITY GENERATOR/CHECKER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

9

5

5

50 pF

CHIP CARRIER

LDCC20,.4SQ

14 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

5.5 V

4.57 mm

8.9662 mm

Not Qualified

TRUE

4.5 V

43 mA

EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; WITH PARITY I/O AND ACTIVE LOW PARITY ERROR OUTPUT

NOT SPECIFIED

NOT SPECIFIED

8.9662 mm

AS

SN74HC283D-00R

Texas Instruments

ADDER/SUBTRACTOR

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

50 pF

SMALL OUTLINE

218 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

6 V

1.75 mm

3.9 mm

Not Qualified

2 V

FULL ADDER; WITH INTERNAL CARRY LOOKAHEAD

9.9 mm

HC/UH

SN74HC679N-10

Texas Instruments

ADDRESS COMPARATOR

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

12

5

50 pF

IN-LINE

200 ns

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T20

6 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

2 V

WITH INHIBIT

24.325 mm

HC/UH

CD40147BEE4

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

10

TUBE

5

5/15

50 pF

IN-LINE

DIP16,.3

900 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

10 TO 4 LINE PRIORITY ENCODER

e4

19.305 mm

4000/14000/40000

SN74ALS688DWR

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 Circuits

1.27 mm

70 Cel

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

CASCADABLE

e4

NOT SPECIFIED

260

12.8 mm

ALS

SN74AS882ANT3

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

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

SN74ALS526DWP3

Texas Instruments

ADDRESS COMPARATOR

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

SN74LS348JP4

Texas Instruments

ENCODER

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

CD40147BNSR

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

10

5

5/15

SMALL OUTLINE

SOP16,.3

900 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

18 V

2 mm

5.3 mm

Not Qualified

INVERTED

3 V

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

4000/14000/40000

SN74S350FN

Texas Instruments

SHIFTER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

4

5

5

5 pF

CHIP CARRIER

LDCC20,.4SQ

12 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

QUAD

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

4.75 V

85 mA

WITH BARREL SHIFTING; THREE LINKING INPUTS FOR EXPANSION

NOT SPECIFIED

NOT SPECIFIED

8.9662 mm

S

SN74LS147J-00

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

9

5

15 pF

IN-LINE

23 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

9 TO 4 LINE PRIORITY ENCODER

19.56 mm

LS

SN74L85J

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

TTL

IN-LINE

DIP14,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T14

Not Qualified

SN74AS182FN-00

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

4

5

CHIP CARRIER

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

5.5 V

4.57 mm

8.9662 mm

Not Qualified

4.5 V

WITH HIGHER ORDER LOOKAHEAD

8.9662 mm

AS

SN74AS182NP1

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

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

SN74HC684DW-00

Texas Instruments

MAGNITUDE COMPARATOR

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

50 pF

SMALL OUTLINE

69 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G20

6 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

2 V

WITH A = B & A > B OUTPUTS

12.8 mm

HC/UH

SN74ACT2154AFN

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

9

5

CHIP CARRIER

25 ns

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J28

4.57 mm

11.5062 mm

Not Qualified

11.5062 mm

ACT

SN74HC180NP3

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

IN-LINE

DIP14,.3

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T14

SN74AS181AFN-00

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

4

5

50 pF

CHIP CARRIER

16 ns

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J28

5.5 V

4.57 mm

11.5062 mm

Not Qualified

4.5 V

200 mA

CAPABLE OF 16 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY AND HIGHER ORDER LOOKAHEAD

11.5062 mm

AS

SN74HC881NT1

Texas Instruments

ARITHMETIC LOGIC UNIT

INDUSTRIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

IN-LINE

DIP24,.3

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T24

Not Qualified

SN74LS147J4

Texas Instruments

ENCODER

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

SN74S182N3

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

5

IN-LINE

DIP16,.3

10.5 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

TRUE

4.75 V

WITH HIGHER ORDER LOOKAHEAD

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

S

SN74LS630JD4

Texas Instruments

ERROR DETECTION AND CORRECTION CIRCUIT

COMMERCIAL

THROUGH-HOLE

28

DIP

RECTANGULAR

CERAMIC

NO

TTL

IN-LINE

DIP28,.6

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T28

SN74180N3

Texas Instruments

PARITY GENERATOR/CHECKER

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

SN74ALS677ANT

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

16

5

50 pF

IN-LINE

DIP24,.3

38 ns

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T24

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

33 mA

WITH INHIBIT

NOT SPECIFIED

NOT SPECIFIED

31.64 mm

ALS

SN74HC678NT1

Texas Instruments

ADDRESS COMPARATOR

INDUSTRIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

IN-LINE

DIP24,.3

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T24

Not Qualified

74AC11286N

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

9

5

3.3/5

50 pF

IN-LINE

DIP14,.3

10.7 ns

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

3 V

EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; WITH PARITY I/O AND ACTIVE LOW PARITY ERROR OUTPUT

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

AC

SN74F520D3

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

SN74HC85NP3

Texas Instruments

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

DUAL

R-PDIP-T16

SN74LS636J4

Texas Instruments

ERROR DETECTION AND CORRECTION CIRCUIT

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

TTL

IN-LINE

DIP20,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T20

SN74S181NP1

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

TTL

IN-LINE

DIP24,.6

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T24

Not Qualified

CD74HC147MT

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

240 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

.16 mA

9 TO 4 LINE PRIORITY ENCODER

e4

NOT SPECIFIED

260

9.9 mm

HC/UH

CD74ACT280M96

Texas Instruments

PARITY GENERATOR/CHECKER

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

21.6 ns

75 Amp

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

.08 mA

ODD/EVEN PARITY GENERATOR

e4

30

260

8.65 mm

ACT

CD74HCT147E

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

9

TUBE

5

5

50 pF

IN-LINE

DIP16,.3

53 ns

4 Amp

Arithmetic Circuits

2.54 mm

125 Cel

-55 Cel

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

DUAL

R-PDIP-T16

1

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

.16 mA

9 TO 4 LINE PRIORITY ENCODER

e4

NOT SPECIFIED

260

19.305 mm

HCT

SN74LS381NP3

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

SN74LS637DW

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

OPEN-COLLECTOR

0 Cel

DUAL

R-PDSO-G20

5.25 V

2.65 mm

7.5 mm

Not Qualified

4.75 V

144 mA

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

LS

SN74HC682N1

Texas Instruments

MAGNITUDE COMPARATOR

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

2/6

IN-LINE

DIP20,.3

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T20

Not Qualified

CD4532BF

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

8

5

5/15

IN-LINE

DIP16,.3

440 ns

Arithmetic Circuits

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

18 V

Not Qualified

INVERTED

3 V

8 TO 3 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

4000/14000/40000

SN74ALS677NTP3

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

5962-8415301VRA

Texas Instruments

IDENTITY COMPARATOR

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

MIL-PRF-38535 Class V

8

5

5

45 pF

IN-LINE

DIP20,.3

23 ns

Arithmetic Circuit

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

INVERTED

4.5 V

65 mA

CASCADABLE

24.195 mm

LS

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.