STMicroelectronics Logic Gates 2,398

Reset All
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 Inputs No. of Bits Translation 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 Control Type Minimum fmax 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

M54HC10F1R

STMicroelectronics

NAND GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

3

CMOS

3

5

2/6

50 pF

IN-LINE

DIP14,.3

22 ns

4 Amp

Gates

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-GDIP-T14

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

e0

HC/UH

74V1G02S

STMicroelectronics

NOR GATE

MILITARY

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

2

3.3

2/5.5

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

11.5 ns

4 Amp

Gates

.95 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-PDSO-G5

5.5 V

1.45 mm

1.625 mm

Not Qualified

2 V

e0

2.9 mm

74V

T54LS30D2

STMicroelectronics

NAND GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

1

TTL

8

5

IN-LINE

20 ns

125 Cel

-55 Cel

TIN LEAD

DUAL

R-CDIP-T14

5.5 V

4.5 V

e0

LS

HCC4072BKG

STMicroelectronics

OR GATE

FLAT

14

DFP

RECTANGULAR

100k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

YES

2

CMOS

4

FLATPACK

FL14,.3

1.27 mm

125 Cel

-55 Cel

DUAL

R-CDFP-F14

20 V

2.33 mm

6.91 mm

3 V

SEATED HT-CALCULATED

9.95 mm

4000/14000/40000

78AC08M

STMicroelectronics

AND GATE

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

4

CMOS

2

3.3

SMALL OUTLINE

10 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G14

6 V

1.75 mm

3.9 mm

Not Qualified

2 V

8.65 mm

AC

8404201XX

STMicroelectronics

NOR GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

YES

3

CMOS

3

4.5

FLATPACK

145 ns

125 Cel

-55 Cel

DUAL

R-CDFP-F14

6 V

Not Qualified

2 V

HC/UH

T74LS136M1

STMicroelectronics

XOR GATE

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

4

TTL

2

5

5

15 pF

SMALL OUTLINE

SOP14,.25

30 ns

8 Amp

Gates

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

TIN LEAD

DUAL

R-PDSO-G14

5.25 V

1.75 mm

3.9 mm

Not Qualified

4.75 V

10 mA

e0

8.65 mm

LS

T74LS22M1

STMicroelectronics

NAND GATE

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

TTL

4

5

15 pF

SMALL OUTLINE

28 ns

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDSO-G14

5.25 V

1.75 mm

3.9 mm

Not Qualified

4.75 V

2.2 mA

8.65 mm

LS

HCC4075BDG

STMicroelectronics

OR GATE

THROUGH-HOLE

14

DIP

RECTANGULAR

100k Rad(Si)

CERAMIC, GLASS-SEALED

NO

NO

3

CMOS

3

IN-LINE

DIP14,.3

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

20 V

3.7 mm

7.62 mm

3 V

19 mm

4000/14000/40000

HCC4052BD

STMicroelectronics

74V2T02CTR

STMicroelectronics

NOR GATE

MILITARY

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

CMOS

2

TR

5

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.09,20

9.5 ns

8 Amp

Gates

.5 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G8

5.5 V

1.1 mm

1.25 mm

Not Qualified

4.5 V

2 mm

74V

M54HC266F1R

STMicroelectronics

XNOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

4

CMOS

2

5

2/6

50 pF

IN-LINE

DIP14,.3

27 ns

4 Amp

Gates

2.54 mm

125 Cel

OPEN-DRAIN

-55 Cel

TIN LEAD

DUAL

R-GDIP-T14

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

e0

HC/UH

74V2T86STR

STMicroelectronics

XOR GATE

MILITARY

GULL WING

8

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

TR

5

5

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSSOP8,.1

9.5 ns

8 Amp

Gates

.65 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G8

1

5.5 V

1.45 mm

1.625 mm

Not Qualified

4.5 V

2.9 mm

74V

T74LS40B1

STMicroelectronics

NAND GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

2

TTL

4

5

5

45 pF

IN-LINE

DIP14,.3

24 ns

Gates

2.54 mm

70 Cel

0 Cel

TIN LEAD

DUAL

R-PDIP-T14

5.25 V

5.1 mm

7.62 mm

Not Qualified

4.75 V

6 mA

e0

LS

T74LS10C1

STMicroelectronics

NAND GATE

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

3

TTL

3

5

15 pF

CHIP CARRIER

15 ns

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

4.75 V

3.3 mA

8.9662 mm

LS

HCC4070BF

STMicroelectronics

XOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

4

CMOS

2

5

5/15

50 pF

IN-LINE

DIP14,.3

280 ns

Gates

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-GDIP-T14

18 V

5.08 mm

7.62 mm

Not Qualified

3 V

e0

19.43 mm

4000/14000/40000

T74LS14B1

STMicroelectronics

INVERTER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

YES

NO

6

TTL

1

5

5

15 pF

IN-LINE

DIP14,.3

22 ns

8 Amp

Gates

2.54 mm

70 Cel

0 Cel

TIN LEAD

DUAL

R-PDIP-T14

5.25 V

5.1 mm

7.62 mm

Not Qualified

4.75 V

21 mA

e0

LS

T74LS12M1

STMicroelectronics

NAND GATE

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

3

TTL

3

5

15 pF

SMALL OUTLINE

28 ns

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDSO-G14

5.25 V

1.75 mm

3.9 mm

Not Qualified

4.75 V

3.3 mA

8.65 mm

LS

920112001F

STMicroelectronics

NAND GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

50k Rad(Si)

CERAMIC

YES

YES

4

CMOS

2

STRIP PACK

5

FLATPACK

FL14,.2

1.27 mm

125 Cel

-55 Cel

DUAL

R-CDFP-F14

6 V

2.33 mm

6.91 mm

2 V

SEATED HT-CALCULATED

9.95 mm

HC/UH

HCC4071BDT

STMicroelectronics

OR GATE

THROUGH-HOLE

14

DIP

RECTANGULAR

100k Rad(Si)

CERAMIC, GLASS-SEALED

NO

NO

4

CMOS

2

5

IN-LINE

DIP14,.3

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

15 V

2.54 mm

7.62 mm

3 V

NOT SPECIFIED

NOT SPECIFIED

19 mm

HC

74V1G32C

STMicroelectronics

OR GATE

MILITARY

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

2

3.3

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

12 ns

4 Amp

Gates

.65 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-PDSO-G5

5.5 V

1.1 mm

1.25 mm

Not Qualified

2 V

e0

2 mm

74V

T74LS05C1

STMicroelectronics

INVERTER

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

NO

YES

6

TTL

1

5

5

15 pF

CHIP CARRIER

LDCC20,.4SQ

28 ns

8 Amp

Gates

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

TIN LEAD

QUAD

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

4.75 V

6.6 mA

e0

8.9662 mm

LS

HCC4075BD

STMicroelectronics

OR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

100k Rad(Si)

CERAMIC

NO

NO

3

CMOS

ESCC9000

3

5/15

IN-LINE

DIP14,.3

Gates

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T14

20 V

Not Qualified

3 V

T74LS136D1

STMicroelectronics

XOR GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

4

TTL

2

5

5

15 pF

IN-LINE

DIP14,.3

30 ns

8 Amp

Gates

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-GDIP-T14

1

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

10 mA

LS

HCC4094BK

STMicroelectronics

HCC4049UBD

STMicroelectronics

INVERTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

100k Rad(Si)

CERAMIC

NO

NO

6

CMOS

ESCC9000

1

5/15

IN-LINE

DIP16,.3

Gates

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T16

20 V

Not Qualified

3 V

T74LS30D1

STMicroelectronics

NAND GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

1

TTL

8

5

5

15 pF

IN-LINE

DIP14,.3

20 ns

8 Amp

Gates

2.54 mm

70 Cel

0 Cel

TIN LEAD

DUAL

R-GDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

1.1 mA

e0

LS

74V2G70CTR

STMicroelectronics

BUFFER

MILITARY

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

3

CMOS

1

TR

3.3

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.09,20

10.5 ns

4 Amp

Gates

.5 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G8

5.5 V

1.1 mm

1.25 mm

Not Qualified

2 V

2 mm

74V

HCC4070BKT

STMicroelectronics

XOR GATE

FLAT

14

DFP

RECTANGULAR

100k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

YES

4

CMOS

5

FLATPACK

FL14,.3

1.27 mm

125 Cel

-55 Cel

DUAL

R-CDFP-F14

15 V

2.33 mm

6.91 mm

3 V

NOT SPECIFIED

NOT SPECIFIED

9.95 mm

HC

M54HC21DG

STMicroelectronics

AND GATE

THROUGH-HOLE

14

DIP

RECTANGULAR

50k Rad(Si)

CERAMIC, GLASS-SEALED

NO

NO

2

CMOS

4

IN-LINE

DIP14,.3

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

6 V

2.54 mm

7.62 mm

2 V

19 mm

HC

T74LS13C1

STMicroelectronics

NAND GATE

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

2

TTL

4

5

15 pF

CHIP CARRIER

27 ns

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

4.75 V

7 mA

8.9662 mm

LS

M54HC32D

STMicroelectronics

OR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

NO

4

CMOS

ESCC9000

2

4.5

2/6

50 pF

IN-LINE

DIP14,.3

110 ns

4 Amp

Gates

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-CDIP-T14

6 V

3.7 mm

7.62 mm

Not Qualified

2 V

e0

19 mm

HC/UH

M54HCU04K

STMicroelectronics

INVERTER

MILITARY

FLAT

14

DFP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

YES

6

CMOS

ESCC9000

1

4.5

2/6

50 pF

FLATPACK

FL14,.3

90 ns

4 Amp

Gates

1.27 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-CDFP-F14

6 V

6.91 mm

Not Qualified

2 V

e0

9.95 mm

HC/UH

74V1T14CTR

STMicroelectronics

INVERTER

MILITARY

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

1

CMOS

1

TR

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

11.5 ns

8 Amp

Gates

.65 mm

125 Cel

-55 Cel

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

DUAL

R-PDSO-G5

1

5.5 V

1.1 mm

1.25 mm

Not Qualified

4.5 V

e4

30

260

2 mm

74V

HCC4069UBK

STMicroelectronics

INVERTER

MILITARY

FLAT

14

DFP

RECTANGULAR

100k Rad(Si)

CERAMIC

NO

YES

6

CMOS

ESCC9000

1

5/15

FLATPACK

FL14,.3

Gates

1.27 mm

125 Cel

-55 Cel

DUAL

R-XDFP-F14

20 V

Not Qualified

3 V

HCC4012BF

STMicroelectronics

NAND GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

2

CMOS

4

5

3/18

50 pF

IN-LINE

DIP14,.3

250 ns

Gates

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-GDIP-T14

18 V

5.08 mm

8.965 mm

Not Qualified

3 V

e0

19.43 mm

4000/14000/40000

74V1T00C

STMicroelectronics

NAND GATE

MILITARY

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

2

5

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP6,.08

10 ns

8 Amp

Gates

.65 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-PDSO-G5

5.5 V

1.1 mm

1.25 mm

Not Qualified

4.5 V

e0

2 mm

74V

74LX1G86CTR

STMicroelectronics

XOR GATE

MILITARY

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

2

TR

1.8

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

9.9 ns

24 Amp

Gates

.65 mm

125 Cel

-55 Cel

Matte Tin (Sn)

DUAL

R-PDSO-G5

1

5.5 V

1.1 mm

1.25 mm

Not Qualified

1.65 V

e3

30

260

2 mm

TTL/H/L

M54HC4002D1

STMicroelectronics

NOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

NO

2

CMOS

4

4.5

2/6

50 pF

IN-LINE

DIP14,.3

150 ns

4 Amp

Gates

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-CDIP-T14

6 V

3.7 mm

7.62 mm

Not Qualified

2 V

e0

19 mm

HC/UH

T74LS15C1

STMicroelectronics

AND GATE

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

YES

3

TTL

3

5

15 pF

CHIP CARRIER

35 ns

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

QUAD

S-PQCC-J20

5.25 V

4.57 mm

8.9662 mm

Not Qualified

4.75 V

6.6 mA

8.9662 mm

LS

M54HC86D

STMicroelectronics

XOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

50k Rad(Si)

CERAMIC, METAL-SEALED COFIRED

NO

NO

4

CMOS

ESCC9000

2

4.5

2/6

50 pF

IN-LINE

DIP14,.3

165 ns

4 Amp

Gates

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-CDIP-T14

6 V

3.7 mm

7.62 mm

Not Qualified

2 V

e0

19 mm

HC/UH

8403701XC

STMicroelectronics

NAND GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

YES

4

CMOS

MIL-STD-883

2

4.5

2/6

50 pF

FLATPACK

FL14,.3

135 ns

4 Amp

Gates

1.27 mm

125 Cel

-55 Cel

DUAL

R-CDFP-F14

6 V

Not Qualified

2 V

HC/UH

LEOAC00PT

STMicroelectronics

NAND GATE

NOT SPECIFIED

NOT SPECIFIED

M54HCT86F1R

STMicroelectronics

XOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

4

CMOS

2

5

5

50 pF

IN-LINE

DIP14,.3

36 ns

4 Amp

Gates

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

e0

HCT

M54HC08F1

STMicroelectronics

AND GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

4

CMOS

2

5

2/6

50 pF

IN-LINE

DIP14,.3

27 ns

4 Amp

Gates

2.54 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-GDIP-T14

6 V

5 mm

7.62 mm

Not Qualified

2 V

e0

HC/UH

T54LS38D2

STMicroelectronics

NAND GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, METAL-SEALED COFIRED

NO

NO

4

TTL

2

5

5

IN-LINE

DIP14,.3

32 ns

12 Amp

Gates

2.54 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

TIN LEAD

DUAL

R-CDIP-T14

5.5 V

Not Qualified

4.5 V

12 mA

e0

LS

74V1G07STR

STMicroelectronics

BUFFER

MILITARY

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

1

TR

3.3

2/5.5

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

12.5 ns

4 Amp

Gates

.95 mm

125 Cel

OPEN-DRAIN

-55 Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G5

1

5.5 V

1.45 mm

1.625 mm

Not Qualified

2 V

e3

30

260

2.9 mm

74V

74V2T32CTR

STMicroelectronics

OR GATE

MILITARY

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

2

TR

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

9.5 ns

.5 mm

125 Cel

-55 Cel

DUAL

R-PDSO-G8

5.5 V

1.1 mm

1.25 mm

Not Qualified

4.5 V

2 mm

74V

Logic Gates

Logic gates are electronic circuits that perform basic logical operations on one or more inputs to produce a single output. They are the building blocks of digital circuits and are used to implement digital logic functions, such as AND, OR, NOT, XOR, and NAND.

Logic gates are designed using various technologies, including transistor-transistor logic (TTL), complementary metal-oxide-semiconductor (CMOS), and field-programmable gate arrays (FPGAs). They can be classified into three main types based on their operation: combinational logic gates, sequential logic gates, and programmable logic gates.

Combinational logic gates are logic gates that produce an output based solely on the current input values. These gates include the AND gate, OR gate, NOT gate, XOR gate, and NAND gate. The output of a combinational logic gate depends on the input values and the logic function implemented by the gate.

Sequential logic gates are logic gates that have memory elements and can store information. These gates include the SR flip-flop, D flip-flop, JK flip-flop, and T flip-flop. The output of a sequential logic gate depends on the current input values and the previous state of the gate.

Programmable logic gates are logic gates that can be programmed to implement different logic functions. These gates include programmable logic arrays (PLAs), programmable array logic (PALs), and field-programmable gate arrays (FPGAs). Programmable logic gates can be reprogrammed to adapt to changing system requirements.

Logic gates are used in various applications, including digital signal processing, control systems, and memory systems. They are essential components of digital systems and can be found in many electronic devices, such as computers, mobile phones, and digital cameras.