ENCODER Digital Arithmetic Circuits 653

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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

CD4532BD

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

CMOS

8

5

5/15

IN-LINE

DIP16,.3

440 ns

Arithmetic Circuits

2.54 mm

125 Cel

-55 Cel

DUAL

R-CDIP-T16

18 V

Not Qualified

3 V

8 TO 3 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

4000/14000/40000

CD74HC147PWTE4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

4.5

2/6

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

240 ns

Arithmetic Circuits

.65 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

9 TO 4 LINE PRIORITY ENCODER

e4

30

260

5 mm

HC/UH

SN74LS147N1

Texas Instruments

ENCODER

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

Not Qualified

SN74184N-10

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

5

5

15 pF

IN-LINE

35 ns

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

99 mA

BINARY TO BCD CONVERTER

19.305 mm

TTL/H/L

CD40147BPWRG4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

10

5

5/15

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

900 ns

Arithmetic Circuits

.65 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

18 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

3 V

NOT SPECIFIED

NOT SPECIFIED

5 mm

4000/14000/40000

SN74HC147J

Texas Instruments

ENCODER

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

Not Qualified

SN74147J4

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

SN74148NP3

Texas Instruments

ENCODER

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

CD40147BH

Texas Instruments

ENCODER

MILITARY

NO LEAD

16

DIE

RECTANGULAR

UNSPECIFIED

YES

1

CMOS

10

5

UNCASED CHIP

900 ns

125 Cel

-55 Cel

UPPER

R-XUUC-N16

18 V

Not Qualified

INVERTED

3 V

10 TO 4 LINE PRIORITY ENCODER

4000/14000/40000

SN74184N

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

5

5

5

30 pF

IN-LINE

DIP16,.3

Arithmetic Circuits

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

99 mA

BCD TO BINARY CONVERTER; 6 BIT CONVERSION WITH LSB BY-PASS; WITH INHIBIT

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

TTL/H/L

SN74HC147J4

Texas Instruments

ENCODER

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

CD74HC147ME4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

4.5

2/6

SMALL OUTLINE

SOP16,.25

240 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

9 TO 4 LINE PRIORITY ENCODER

e4

30

260

9.9 mm

HC/UH

CD74HC147NSRE4

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

CD74HCT147PWT

Texas Instruments

ENCODER

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

5

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

53 ns

Arithmetic Circuits

.65 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

5.5 V

1.2 mm

4.4 mm

Not Qualified

4.5 V

5 mm

HCT

SN74HC148N1

Texas Instruments

ENCODER

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

SN74LS147J

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

9

5

5

15 pF

IN-LINE

DIP16,.3

23 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

20 mA

9 TO 4 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LS

SN74LS348J-00

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

8

5

15 pF

IN-LINE

21 ns

2.54 mm

70 Cel

3-STATE

0 Cel

DUAL

R-GDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

25 mA

8 TO 3 LINE PRIORITY ENCODER

19.56 mm

LS

SN74148N

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

5

5

15 pF

IN-LINE

DIP16,.3

19 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

INVERTED

4.75 V

60 mA

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

NOT SPECIFIED

NOT SPECIFIED

19.305 mm

74148

SN74HC147DWR-00

Texas Instruments

ENCODER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

5

50 pF

SMALL OUTLINE

48 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

6 V

2.65 mm

7.5 mm

Not Qualified

2 V

9 TO 4 LINE PRIORITY ENCODER

10.3 mm

HC/UH

SN74278N-10

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

4

5

15 pF

IN-LINE

31 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

80 mA

4 TO 4 LINE PRIORITY REGISTER

19.305 mm

TTL/H/L

MM74C923J

Texas Instruments

ENCODER

INDUSTRIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

9

5

IN-LINE

150 ns

2.54 mm

85 Cel

3-STATE

-40 Cel

DUAL

R-GDIP-T20

15 V

5.08 mm

7.62 mm

3 V

LG_MAX

25.019 mm

CMOS

CD40147BNSRE4

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

SN74HC148FH4

Texas Instruments

ENCODER

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

SN74148J4

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

SN74LS348D3

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

SN74LS147D

Texas Instruments

ENCODER

COMMERCIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

TTL

9

5

5

15 pF

SMALL OUTLINE

SOP16,.25

33 ns

Arithmetic Circuits

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G16

5.25 V

1.75 mm

3.9 mm

Not Qualified

4.75 V

20 mA

9 TO 4 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

9.9 mm

LS

CD40147BF

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

CMOS

10

5

5/15

IN-LINE

DIP16,.3

900 ns

Arithmetic Circuits

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T16

18 V

Not Qualified

3 V

10 TO 4 LINE PRIORITY ENCODER

4000/14000/40000

SN74LS348J4

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

SN74147J-00

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

1

TTL

9

5

15 pF

IN-LINE

19 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

70 mA

9 TO 4 LINE PRIORITY ENCODER

19.56 mm

TTL/H/L

SN74147N-00

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

9

5

15 pF

IN-LINE

19 ns

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

70 mA

9 TO 4 LINE PRIORITY ENCODER

19.305 mm

TTL/H/L

SN74LS147FN3

Texas Instruments

ENCODER

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

SN74148N-00

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

8

5

15 pF

IN-LINE

25 ns

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

60 mA

8 TO 3 LINE PRIORITY ENCODER

19.305 mm

TTL/H/L

SN74185AJ-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

CD74HCT147M96

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

5

5

SMALL OUTLINE

SOP16,.25

53 ns

Arithmetic Circuits

1.27 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

9 TO 4 LINE PRIORITY ENCODER

9.9 mm

HCT

CD4532BPWRE4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

5/15

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

440 ns

Arithmetic Circuits

.65 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

18 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

3 V

e4

30

260

5 mm

4000/14000/40000

SN74HC147N

Texas Instruments

ENCODER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

9

5

2/6

IN-LINE

DIP16,.3

240 ns

Arithmetic Circuits

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T16

6 V

Not Qualified

2 V

9 TO 4 LINE PRIORITY ENCODER

NOT SPECIFIED

NOT SPECIFIED

HC/UH

CD74HCT147EE4

Texas Instruments

ENCODER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

CMOS

9

5

5

IN-LINE

DIP16,.3

53 ns

Arithmetic Circuits

2.54 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T16

5.5 V

5.08 mm

7.62 mm

Not Qualified

TRUE

4.5 V

9 TO 4 LINE PRIORITY ENCODER

e4

19.305 mm

HCT

CD74HC147MG4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

4.5

2/6

SMALL OUTLINE

SOP16,.25

240 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

9 TO 4 LINE PRIORITY ENCODER

e4

30

260

9.9 mm

HC/UH

SN74185N

Texas Instruments

ENCODER

COMMERCIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

1

TTL

5

5

30 pF

IN-LINE

40 ns

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDIP-T16

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

99 mA

BINARY TO BCD CONVERTER; 6 BIT CONVERSION WITH LSB BY-PASS; WITH INHIBIT

19.305 mm

TTL/H/L

CD74HC147PWRG4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

9

4.5

2/6

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

240 ns

Arithmetic Circuits

.65 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

6 V

1.2 mm

4.4 mm

Not Qualified

TRUE

2 V

9 TO 4 LINE PRIORITY ENCODER

e4

30

260

5 mm

HC/UH

CD40147BPWG4

Texas Instruments

ENCODER

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

10

5

5/15

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

900 ns

Arithmetic Circuits

.65 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G16

18 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

3 V

NOT SPECIFIED

NOT SPECIFIED

5 mm

4000/14000/40000

SN74HC148FHP4

Texas Instruments

ENCODER

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

SN74147JP4

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

SN74HC148DWR-00

Texas Instruments

ENCODER

INDUSTRIAL

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

5

50 pF

SMALL OUTLINE

45 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G16

6 V

2.65 mm

7.5 mm

Not Qualified

2 V

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

10.3 mm

HC/UH

CD4532BPWR

Texas Instruments

ENCODER

MILITARY

GULL WING

16

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TR

5

5/15

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP16,.25

440 ns

1.5 Amp

Arithmetic Circuits

.65 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G16

1

18 V

1.2 mm

4.4 mm

Not Qualified

INVERTED

3 V

3 mA

e4

30

260

5 mm

4000/14000/40000

CD4532BM

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

8

TUBE

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

440 ns

1.5 Amp

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

3 mA

e4

30

260

9.9 mm

4000/14000/40000

CD40147BM

Texas Instruments

ENCODER

MILITARY

GULL WING

16

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

10

TUBE

5

5/15

50 pF

SMALL OUTLINE

SOP16,.25

900 ns

1.5 Amp

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

3 mA

e4

30

260

9.9 mm

4000/14000/40000

SN74278J4

Texas Instruments

ENCODER

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

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.