GULL WING Digital Arithmetic Circuits 1,566

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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

SN74LS283NSR

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

TR

5

5

15 pF

SMALL OUTLINE

SOP16,.3

24 ns

8 Amp

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

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

DUAL

R-PDSO-G16

1

5.25 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.75 V

34 mA

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

e4

NOT SPECIFIED

260

10.2 mm

LS

SN74LS283NSRE4

Texas Instruments

ADDER/SUBTRACTOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

5

SMALL OUTLINE

SOP16,.3

24 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

5.25 V

2 mm

5.3 mm

Not Qualified

4.75 V

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

e4

30

260

10.2 mm

LS

SN74S85NSR

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

5

SMALL OUTLINE

SOP16,.3

18 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.25 V

2 mm

5.3 mm

Not Qualified

TRUE

4.75 V

NOT SPECIFIED

NOT SPECIFIED

10.2 mm

S

SN74LS682NSRE4

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

SMALL OUTLINE

SOP20,.3

30 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

1

5.25 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.85 V

WITH PULL-UP RESISTORS ON Q INPUTS; WITH P = Q & P > Q OUTPUTS

e4

30

260

12.6 mm

LS

SN74LS682NSRG4

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

5

SMALL OUTLINE

SOP20,.3

30 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G20

1

5.25 V

2 mm

5.3 mm

Not Qualified

INVERTED

4.85 V

WITH PULL-UP RESISTORS ON Q INPUTS; WITH P = Q & P > Q OUTPUTS

e4

30

260

12.6 mm

LS

CD74AC280M96

Texas Instruments

PARITY GENERATOR/CHECKER

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

TR

3.3

3.3/5

50 pF

SMALL OUTLINE

SOP14,.25

263 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

1.5 V

.08 mA

ODD/EVEN PARITY GENERATOR

e4

30

260

8.65 mm

AC

74F521SC

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

SMALL OUTLINE

11 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

INVERTED

4.5 V

12.8 mm

F/FAST

CY74FCT480BTSOCG4

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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G24

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.75 V

e4

30

260

15.4 mm

FCT

74F521SJ

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

SMALL OUTLINE

11 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.108 mm

5.3 mm

INVERTED

4.5 V

12.6 mm

F/FAST

74F280SCX

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

74F182SJ

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

10 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

74F283SJ

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

CY74FCT480BTQC

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE

SSOP24,.24

5.6 ns

Arithmetic Circuits

.635 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G24

5.25 V

Not Qualified

TRUE

4.75 V

EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; OPEN DRAIN ACTIVE LOW PARITY ERROR OUTPUT

NOT SPECIFIED

NOT SPECIFIED

FCT

DM74LS85M

Texas Instruments

MAGNITUDE COMPARATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

5

5

SMALL OUTLINE

SOP16,.25

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

Not Qualified

74F280SJX

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

2.108 mm

5.3 mm

COMPLEMENTARY

4.5 V

10.11 mm

F/FAST

CY74FCT480BTSOC

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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G24

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.75 V

e4

30

260

15.4 mm

FCT

TACT2150-20DW

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

NOT SPECIFIED

NOT SPECIFIED

15.4 mm

TACT21

74F521SCX

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

SMALL OUTLINE

11 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.65 mm

7.5 mm

INVERTED

4.5 V

12.8 mm

F/FAST

DM74LS283M

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

Not Qualified

74F521SJX

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

SMALL OUTLINE

11 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.108 mm

5.3 mm

INVERTED

4.5 V

12.6 mm

F/FAST

74F181SC

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

15 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G24

5.5 V

2.65 mm

7.5 mm

4.5 V

15.4 mm

F/FAST

CY74FCT480BTQCT

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP24,.24

6.1 ns

Arithmetic Circuits

.635 mm

85 Cel

OPEN-DRAIN

-40 Cel

DUAL

R-PDSO-G24

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

NOT SPECIFIED

NOT SPECIFIED

8.65 mm

FCT

CY74FCT480ATQCT

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP24,.24

7.5 ns

Arithmetic Circuits

.635 mm

85 Cel

OPEN-DRAIN

-40 Cel

DUAL

R-PDSO-G24

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

NOT SPECIFIED

NOT SPECIFIED

8.65 mm

FCT

74F283SCX

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

4.5 V

9.9 mm

F/FAST

CY74FCT480ATQC

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE

SSOP24,.24

7 ns

Arithmetic Circuits

.635 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G24

5.25 V

Not Qualified

TRUE

4.75 V

EVEN PARITY GENERATOR; ODD/EVEN PARITY CHECKER; OPEN DRAIN ACTIVE LOW PARITY ERROR OUTPUT

NOT SPECIFIED

NOT SPECIFIED

FCT

74F181SCX

Texas Instruments

ARITHMETIC LOGIC UNIT

COMMERCIAL

GULL WING

24

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

15 ns

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G24

5.5 V

2.65 mm

7.5 mm

4.5 V

15.4 mm

F/FAST

CY74FCT480BTSOCTG4

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

74F182SJX

Texas Instruments

LOOK-AHEAD CARRY GENERATOR

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

4

5

SMALL OUTLINE

10 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

CY74FCT480BTQCTG4

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP24,.24

6.1 ns

Arithmetic Circuits

.635 mm

85 Cel

OPEN-DRAIN

-40 Cel

DUAL

R-PDSO-G24

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

NOT SPECIFIED

NOT SPECIFIED

8.65 mm

FCT

TACT2150-20DWR

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

74F280SJ

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

2.108 mm

5.3 mm

COMPLEMENTARY

4.5 V

10.11 mm

F/FAST

TACT2150-30DW

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

NOT SPECIFIED

NOT SPECIFIED

15.4 mm

TACT21

CY74FCT480ATQCTE4

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP24,.24

7.5 ns

Arithmetic Circuits

.635 mm

85 Cel

OPEN-DRAIN

-40 Cel

DUAL

R-PDSO-G24

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

NOT SPECIFIED

NOT SPECIFIED

8.65 mm

FCT

CY74FCT480ATQCTG4

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP24,.24

7.5 ns

Arithmetic Circuits

.635 mm

85 Cel

OPEN-DRAIN

-40 Cel

DUAL

R-PDSO-G24

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

NOT SPECIFIED

NOT SPECIFIED

8.65 mm

FCT

74F521MSAX

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

SMALL OUTLINE, SHRINK PITCH

11 ns

.65 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.05 mm

5.3 mm

INVERTED

4.5 V

7.2 mm

F/FAST

CY74FCT480BTSOCE4

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

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G24

1

5.25 V

2.65 mm

7.5 mm

Not Qualified

INVERTED

4.75 V

e4

30

260

15.4 mm

FCT

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

74F521MSA

Texas Instruments

IDENTITY COMPARATOR

COMMERCIAL

GULL WING

20

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

8

5

SMALL OUTLINE, SHRINK PITCH

11 ns

.65 mm

70 Cel

0 Cel

DUAL

R-PDSO-G20

5.5 V

2.05 mm

5.3 mm

INVERTED

4.5 V

7.2 mm

F/FAST

CY74FCT480BTQCTE4

Texas Instruments

PARITY GENERATOR/CHECKER

INDUSTRIAL

GULL WING

24

SSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

8

5

5

SMALL OUTLINE, SHRINK PITCH

SSOP24,.24

6.1 ns

Arithmetic Circuits

.635 mm

85 Cel

OPEN-DRAIN

-40 Cel

DUAL

R-PDSO-G24

5.25 V

1.75 mm

3.9 mm

Not Qualified

INVERTED

4.75 V

NOT SPECIFIED

NOT SPECIFIED

8.65 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

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.