SOP Digital Arithmetic Circuits 1,309

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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

TACT2150-30DWR

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

SMALL OUTLINE

1.27 mm

70 Cel

OPEN-DRAIN

0 Cel

DUAL

R-PDSO-G24

5.5 V

2.65 mm

7.5 mm

Not Qualified

TRUE

4.5 V

15.4 mm

TACT21

74F280SC

Texas Instruments

PARITY GENERATOR/CHECKER

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

9

5

SMALL OUTLINE

17 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G14

5.5 V

1.753 mm

3.9 mm

COMPLEMENTARY

4.5 V

8.6235 mm

F/FAST

74F283SC

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

13 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.5 V

1.753 mm

3.9 mm

TRUE

4.5 V

9.9 mm

F/FAST

CY74FCT480BTSOCT

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE

SOP24,.4

6.1 ns

Arithmetic Circuits

1.27 mm

85 Cel

OPEN-DRAIN

-40 Cel

DUAL

R-PDSO-G24

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.75 V

NOT SPECIFIED

NOT SPECIFIED

15.4 mm

FCT

74F283SJX

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

13 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.5 V

2.108 mm

5.3 mm

4.5 V

10.11 mm

F/FAST

CY74FCT480BTSOCTE4

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE

SOP24,.4

6.1 ns

Arithmetic Circuits

1.27 mm

85 Cel

OPEN-DRAIN

-40 Cel

DUAL

R-PDSO-G24

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.75 V

NOT SPECIFIED

NOT SPECIFIED

15.4 mm

FCT

SN74S280NSRG4

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

LS

SN74S85DR

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

15 pF

SMALL OUTLINE

16.5 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.25 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.75 V

115 mA

CASCADABLE

9.9 mm

S

SN74LS181DW

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

5

15 pF

SMALL OUTLINE

SOP24,.4

62 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G24

5.25 V

2.65 mm

7.5 mm

Not Qualified

4.75 V

37 mA

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

NOT SPECIFIED

NOT SPECIFIED

15.4 mm

LS

SN74ALS527DW

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

12

5

50 pF

SMALL OUTLINE

SOP20,.4

15 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

INVERTED

4.5 V

24 mA

8 FUSE PROGRAMMABLE AND 4 CONVENTIONAL INPUTS

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

ALS

SN74ALS528DW

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

12

5

50 pF

SMALL OUTLINE

15 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.5 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.5 V

21 mA

FUSE PROGRAMMABLE INPUTS

12.8 mm

ALS

SN74LS348NSR

Texas Instruments

ENCODER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

SMALL OUTLINE

SOP16,.3

55 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDSO-G16

5.25 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.75 V

8 TO 3 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

LS

SN74ALS680DWP3

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

SN74HC180D

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

SMALL OUTLINE

SOP14,.25

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G14

Not Qualified

SN74AS181ADWR

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

15 pF

SMALL OUTLINE

SOP24,.4

21 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDSO-G24

5.5 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.5 V

200 mA

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

NOT SPECIFIED

NOT SPECIFIED

15.4 mm

AS

SN74F283D-00

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

10.5 ns

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

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

9.9 mm

F/FAST

SN74LS283D3

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

5

5

SMALL OUTLINE

SOP16,.25

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

SN74F283DR

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

5

50 pF

SMALL OUTLINE

SOP16,.25

10.5 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.5 V

55 mA

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

e4

30

260

9.9 mm

F/FAST

CD74HC85ME4

Texas Instruments

MAGNITUDE COMPARATOR

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

4.5

2/6

SMALL OUTLINE

SOP16,.25

295 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

TRUE

2 V

CASCADABLE, THREE POSSIBLE OUTPUTS ARE A<B, A=B AND A>B

e4

30

260

9.9 mm

HC/UH

SN74HC148DTG4

Texas Instruments

ENCODER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

2/6

SMALL OUTLINE

SOP16,.25

240 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

2 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

e4

30

260

9.9 mm

HC/UH

SN74LS348DRG4

Texas Instruments

ENCODER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

SMALL OUTLINE

SOP16,.25

55 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDSO-G16

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

8 TO 3 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

LS

74AC11520DWR

Texas Instruments

IDENTITY COMPARATOR

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

50 pF

SMALL OUTLINE

11.3 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

3 V

WITH PULL-UP RESISTORS ON B INPUTS; CASCADABLE

12.8 mm

AC

CD4063BM96G4

Texas Instruments

MAGNITUDE COMPARATOR

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

5

5/15

SMALL OUTLINE

SOP16,.25

1250 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

TRUE

3 V

CASCADABLE

e4

30

260

9.9 mm

4000/14000/40000

SN74F280BDG4

Texas Instruments

PARITY GENERATOR/CHECKER

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

9

5

5

50 pF

SMALL OUTLINE

SOP14,.25

11 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

35 mA

ODD/EVEN PARITY GENERATOR

e4

30

260

8.65 mm

F/FAST

SN74LS687DWR

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

45 pF

SMALL OUTLINE

30 ns

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDSO-G24

5.5 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.5 V

75 mA

WITH INHIBIT; WITH A = B & A > B OUTPUTS

15.4 mm

LS

SN74LS684DWR

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

1

TTL

8

TR

5

5

45 pF

SMALL OUTLINE

SOP20,.4

30 ns

24 Amp

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.85 V

65 mA

WITH A = B & A > B OUTPUTS

e4

30

260

12.8 mm

LS

SN74LS147D3

Texas Instruments

ENCODER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

5

5

SMALL OUTLINE

SOP16,.25

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

CD74HC147NSRG4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

4.5

2/6

SMALL OUTLINE

SOP16,.3

240 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

6 V

2 mm

5.3 mm

Not Qualified

TRUE

2 V

9 TO 4 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

HC/UH

SN74HC148DWRE4

Texas Instruments

ENCODER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

2/6

SMALL OUTLINE

SOP16,.4

240 ns

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

6 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

2 V

8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT

NOT SPECIFIED

NOT SPECIFIED

10.3 mm

HC/UH

SN74LS382DW

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

5

15 pF

SMALL OUTLINE

SOP20,.4

41 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

5.25 V

2.65 mm

7.5 mm

Not Qualified

4.75 V

65 mA

CAPABLE OF 3 LOGIC & ARITHMETIC OPERATIONS; INTERNAL CARRY LOOKAHEAD

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

LS

SN74AS286NSRE4

Texas Instruments

PARITY GENERATOR/CHECKER

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

9

5

5

SMALL OUTLINE

SOP14,.3

15 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

DUAL

R-PDSO-G14

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

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

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

AS

SN74AS882ADW3

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

SMALL OUTLINE

SOP24,.4

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G24

CD40147BM96E4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

10

5

5/15

SMALL OUTLINE

SOP16,.25

900 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

18 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

3 V

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

4000/14000/40000

SN74LS280NSRE4

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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

1

5.25 V

2 mm

5.3 mm

Not Qualified

COMPLEMENTARY

4.75 V

ODD/EVEN PARITY GENERATOR

e4

30

260

10.2 mm

LS

SN74AS280DE4

Texas Instruments

PARITY GENERATOR/CHECKER

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

9

5

5

50 pF

SMALL OUTLINE

SOP14,.25

12 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.5 V

35 mA

ODD/EVEN PARITY GENERATOR

e4

30

260

8.65 mm

AS

SN74LS181DW3

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

5

5

SMALL OUTLINE

SOP24,.4

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G24

SN74HC180D3

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

CMOS

SMALL OUTLINE

SOP14,.25

Arithmetic Circuits

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G14

CD74HCT283M

Texas Instruments

ADDER/SUBTRACTOR

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

4

TUBE

5

5

50 pF

SMALL OUTLINE

SOP16,.25

74 ns

4 Amp

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

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

DUAL

R-PDSO-G16

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.5 V

.08 mA

WITH FULL INTERNAL LOOKAHEAD

e4

NOT SPECIFIED

260

9.9 mm

HCT

SN74LS688DWRE4

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

45 pF

SMALL OUTLINE

SOP20,.4

23 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.85 V

65 mA

CASCADABLE

e4

30

260

12.8 mm

LS

SN74LS348DG4

Texas Instruments

ENCODER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

SMALL OUTLINE

SOP16,.25

55 ns

Arithmetic Circuits

1.27 mm

70 Cel

3-STATE

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

COMPLEMENTARY

4.75 V

8 TO 3 LINE PRIORITY ENCODER

e4

30

260

9.9 mm

LS

SN74ALS526DW

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

16

5

50 pF

SMALL OUTLINE

SOP20,.4

15 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

INVERTED

4.5 V

27 mA

FUSE PROGRAMMABLE INPUTS

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

ALS

SN74ALS679DW

Texas Instruments

ADDRESS COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

12

5

50 pF

SMALL OUTLINE

SOP20,.4

35 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

INVERTED

4.5 V

28 mA

WITH INHIBIT

NOT SPECIFIED

NOT SPECIFIED

12.8 mm

ALS

SN74LS687DW3

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

SMALL OUTLINE

SOP24,.4

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G24

SN74LS85DRE4

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

1

TTL

4

TR

5

5

15 pF

SMALL OUTLINE

SOP16,.25

45 ns

16 Amp

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

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

DUAL

R-PDSO-G16

1

5.25 V

1.75 mm

3.9 mm

Not Qualified

TRUE

4.75 V

20 mA

CASCADABLE

e4

NOT SPECIFIED

260

9.9 mm

LS

CD40147BMT

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

10

5

5/15

SMALL OUTLINE

SOP16,.25

900 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

18 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

3 V

e4

30

260

9.9 mm

4000/14000/40000

SN74F283NSRE4

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

5

SMALL OUTLINE

SOP16,.3

10.5 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.5 V

2 mm

5.3 mm

Not Qualified

TRUE

4.5 V

INTERNAL FULL-CARRY LOOK-AHEAD

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

F/FAST

SN74HC679DW-00R

Texas Instruments

ADDRESS COMPARATOR

INDUSTRIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

12

5

50 pF

SMALL OUTLINE

200 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 INHIBIT

12.8 mm

HC/UH

SN74S281DW3

Texas Instruments

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

TTL

SMALL OUTLINE

SOP24,.4

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G24

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.