LOOK-AHEAD CARRY GENERATOR Digital Arithmetic Circuits 313

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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

SN74AS882NT3

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

SN74S182D3

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

SMALL OUTLINE

SOP16,.25

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

SN74AS182NP3

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

SN74AS882AFN3

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

SN74AS264N-10

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

5

IN-LINE

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

WITH HIGHER ORDER LOOKAHEAD

19.305 mm

AS

SN74AS264J4

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

SN74HC182NP1

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

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

Not Qualified

SN74AS882AFN

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

J BEND

28

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

TTL

8

5

50 pF

CHIP CARRIER

LDCC28,.5SQ

14 ns

Arithmetic Circuits

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

70 mA

WITH HIGHER ORDER LOOKAHEAD

NOT SPECIFIED

NOT SPECIFIED

11.5062 mm

AS

SN74AS182N-10

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

5

IN-LINE

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

WITH HIGHER ORDER LOOKAHEAD

19.305 mm

AS

SN74AS882NT1

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

Not Qualified

SN74AS282FN3

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

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

SN74AS282FN

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

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

Not Qualified

SN74AS264D

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

SOP16,.25

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

WITH HIGHER ORDER LOOKAHEAD

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

AS

SN74HC182FH

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

INDUSTRIAL

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

CMOS

2/6

CHIP CARRIER

LCC20,.35SQ

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N20

Not Qualified

SN74HC882NTP1

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

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

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

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

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

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

SN74AS282NP1

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

Not Qualified

SN74S182J

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

4

5

15 pF

IN-LINE

DIP16,.3

10.5 ns

Arithmetic Circuits

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

109 mA

WITH HIGHER ORDER LOOKAHEAD

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

S

SN74AS282DW

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

SOP20,.4

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

WITH HIGHER ORDER LOOKAHEAD; WITH ACTIVE HIGH OR LOW SELECTABLE CARRY INPUTS

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

AS

SN74AS882JT

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

THROUGH-HOLE

24

DIP

RECTANGULAR

CERAMIC

NO

TTL

IN-LINE

DIP24,.3

Arithmetic Circuits

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T24

Not Qualified

SN74AS182DR

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

WITH HIGHER ORDER LOOKAHEAD

9.9 mm

AS

SN74HC882FH

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

INDUSTRIAL

NO LEAD

28

QCCN

SQUARE

CERAMIC

YES

CMOS

CHIP CARRIER

LCC28,.45SQ

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

QUAD

S-XQCC-N28

Not Qualified

SN74HC182N

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

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

Not Qualified

SN74HC182JP4

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

CMOS

2/6

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-XDIP-T16

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

MC10H179P

Onsemi

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL EXTENDED

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

ECL

4

IN-LINE

DIP16,.3

2.4 ns

Arithmetic Circuits

2.54 mm

75 Cel

0 Cel

TIN LEAD

DUAL

R-PDIP-T16

4.44 mm

7.62 mm

Not Qualified

e0

30

235

19.175 mm

10H

MC10H179L

Onsemi

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL EXTENDED

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

ECL

4

IN-LINE

DIP16,.3

2.4 ns

Arithmetic Circuits

2.54 mm

75 Cel

0 Cel

TIN LEAD

DUAL

R-GDIP-T16

5.08 mm

7.62 mm

Not Qualified

e0

19.495 mm

10H

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

M74HC182TTR

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TR

4.5

2/6

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

205 ns

Arithmetic Circuits

.65 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

6 V

1.2 mm

4.4 mm

Not Qualified

2 V

WITH HIGHER ORDER LOOKAHEAD

5 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

M54HC182F1R

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

5

2/6

50 pF

IN-LINE

DIP16,.3

41 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

WITH HIGHER ORDER LOOKAHEAD

e0

HC/UH

M54HC182F1

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

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 mm

7.62 mm

Not Qualified

2 V

WITH HIGHER ORDER LOOKAHEAD

e0

HC/UH

HCF40182BE

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

CMOS

3/15

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

Tin/Lead (Sn/Pb)

DUAL

R-PDIP-T16

Not Qualified

e0

HCF40182BM1

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

3/15

50 pF

SMALL OUTLINE

SOP16,.25

480 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

20 V

1.75 mm

3.9 mm

Not Qualified

3 V

WITH HIGHER ORDER LOOKAHEAD

e4

9.9 mm

4000/14000/40000

M74HC182M1R

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

205 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

6 V

1.75 mm

3.9 mm

Not Qualified

2 V

WITH HIGHER ORDER LOOKAHEAD

e4

9.9 mm

HC/UH

HCC40182BD

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

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

HCC40182BF

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

5

3/18

50 pF

IN-LINE

DIP16,.3

480 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

WITH HIGHER ORDER LOOKAHEAD

e0

4000/14000/40000

M74HC182F1

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

4

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

WITH HIGHER ORDER LOOKAHEAD

e0

HC/UH

M74HC182B1R

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

4.5

2/6

50 pF

IN-LINE

DIP16,.3

205 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

WITH HIGHER ORDER LOOKAHEAD

e3

HC/UH

M74HC182RM13TR

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TR

4.5

2/6

50 pF

SMALL OUTLINE

SOP16,.25

205 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

6 V

1.75 mm

3.9 mm

Not Qualified

2 V

WITH HIGHER ORDER LOOKAHEAD

e4

9.9 mm

HC/UH

HCF40182BF

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

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

M74HC182B1N

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

4

5

2/6

50 pF

IN-LINE

DIP16,.3

38 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

WITH HIGHER ORDER LOOKAHEAD

e0

HC/UH

M74HC182C1

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

4

5

2/6

50 pF

CHIP CARRIER

LDCC20,.4SQ

38 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

TIN LEAD

QUAD

S-PQCC-J20

6 V

4.57 mm

8.9662 mm

Not Qualified

2 V

WITH HIGHER ORDER LOOKAHEAD

e0

8.9662 mm

HC/UH

M74HC182C1R

STMicroelectronics

LOOK-AHEAD CARRY GENERATOR

INDUSTRIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

4

5

2/6

50 pF

CHIP CARRIER

LDCC20,.4SQ

34 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

WITH HIGHER ORDER LOOKAHEAD

e3

8.9662 mm

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.