NOR GATE Logic Gates 2,400+

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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 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

5962-00-283-4435

Texas Instruments

NOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

NO

TTL

5

5

IN-LINE

DIP14,.3

16 Amp

Gates

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T14

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN74LVC02ANSR

Texas Instruments

NOR GATE

AUTOMOTIVE

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

4

CMOS

2

TR

1.8

3.3

50 pF

SMALL OUTLINE

SOP14,.3

10.4 ns

24 Amp

Gates

1.27 mm

125 Cel

-40 Cel

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

DUAL

R-PDSO-G14

1

3.6 V

2 mm

5.3 mm

Not Qualified

1.5 V

.01 mA

e4

NOT SPECIFIED

260

10.2 mm

LVC/LCX/Z

SN54L02T-12

Texas Instruments

NOR GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

4

TTL

2

5

50 pF

FLATPACK

60 ns

125 Cel

-55 Cel

DUAL

R-GDFP-F14

5.5 V

Not Qualified

4.5 V

2.6 mA

TTL/H/L

SNJ54AS02J

Texas Instruments

NOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

4

TTL

MIL-PRF-38535

2

TUBE

5

5

50 pF

IN-LINE

DIP14,.3

6 ns

.4 Amp

Gates

2.54 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

20.1 mA

LG-MAX

e0

NOT SPECIFIED

NOT SPECIFIED

19.94 mm

AS

5962-87549022X

Texas Instruments

NOR GATE

MILITARY

14

CERAMIC, METAL-SEALED COFIRED

3

CMOS

3

4.5

FLATPACK

145 ns

125 Cel

-55 Cel

DUAL

6 V

Not Qualified

2 V

HC/UH

SN7425NP3

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

2

TTL

4

5

5

IN-LINE

DIP14,.3

22 ns

Gates

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T14

5.5 V

4.5 V

SNJ54LS27J-00

Texas Instruments

NOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

3

TTL

3

5

15 pF

IN-LINE

15 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

6.8 mA

19.56 mm

LS

5962-01-092-6322

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

NO

TTL

5

5

IN-LINE

DIP14,.3

Gates

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T14

Not Qualified

NOT SPECIFIED

NOT SPECIFIED

SN54LVC02AW

Texas Instruments

NOR GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

YES

4

CMOS

38535Q/M;38534H;883B

2

2.7

3.3

50 pF

FLATPACK

FL14,.25

5.4 ns

24 Amp

Gates

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F14

3.6 V

2.03 mm

6.29 mm

Not Qualified

2 V

NOT SPECIFIED

NOT SPECIFIED

9.21 mm

LVC/LCX/Z

SNJ54AS1805J

Texas Instruments

NOR GATE

MILITARY

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

6

TTL

38535Q/M;38534H;883B

2

5

5

50 pF

IN-LINE

DIP20,.3

4.8 ns

40 Amp

Gates

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

32 mA

IOH = 40MA @ VOH = 2V; IOL = 40MA @ VOL = 0.5V

NOT SPECIFIED

NOT SPECIFIED

24.195 mm

AS

SN74AS27FN3

Texas Instruments

NOR GATE

COMMERCIAL

J BEND

20

QCCJ

SQUARE

PLASTIC/EPOXY

NO

YES

3

TTL

3

5

5

CHIP CARRIER

LDCC20,.4SQ

5.5 ns

20 Amp

Gates

1.27 mm

70 Cel

0 Cel

QUAD

S-PQCC-J20

5.5 V

4.5 V

17.1 mA

SN74LVC2G02YZAR

Texas Instruments

NOR GATE

INDUSTRIAL

BALL

8

VFBGA

RECTANGULAR

UNSPECIFIED

NO

YES

2

CMOS

2

TR

1.8

3.3

50 pF

GRID ARRAY, VERY THIN PROFILE, FINE PITCH

BGA8,2X4,20

8.9 ns

24 Amp

Gates

.5 mm

85 Cel

-40 Cel

BOTTOM

R-XBGA-B8

5.5 V

.5 mm

.9 mm

Not Qualified

1.65 V

NOT SPECIFIED

NOT SPECIFIED

1.9 mm

LVC/LCX/Z

SN54HC02FK

Texas Instruments

NOR GATE

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

4

CMOS

2

5

2/6

50 pF

CHIP CARRIER

LCC20,.35SQ

135 ns

5.2 Amp

Gates

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

2 V

NOT SPECIFIED

NOT SPECIFIED

8.89 mm

HC/UH

CD4001BMJ

Texas Instruments

NOR GATE

MILITARY

DIP

4

CMOS

2

5

250 ns

2.54 mm

125 Cel

-55 Cel

15 V

4.572 mm

7.62 mm

3 V

4000/14000/40000

SNJ54HC27W

Texas Instruments

NOR GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

YES

3

CMOS

MIL-PRF-38535

3

TUBE

5

2/6

50 pF

FLATPACK

FL14,.3

135 ns

4 Amp

Gates

1.27 mm

125 Cel

-55 Cel

TIN LEAD

DUAL

R-GDFP-F14

6 V

2.03 mm

5.97 mm

Not Qualified

2 V

.04 mA

e0

9.21 mm

HC

SNJ54AHC02FKR

Texas Instruments

NOR GATE

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

MIL-PRF-38535

2

3.3

50 pF

CHIP CARRIER

13 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

2 V

8.89 mm

AHC/VHC/H/U/V

SN7425D

Texas Instruments

NOR GATE

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

2

TTL

4

5

5

SMALL OUTLINE

SOP14,.25

22 ns

Gates

1.27 mm

70 Cel

0 Cel

DUAL

R-PDSO-G14

5.5 V

Not Qualified

4.5 V

SNJ54HC02J-00

Texas Instruments

NOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

4

CMOS

2

5

50 pF

IN-LINE

27 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

19.56 mm

HC/UH

SN7428NP1

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

4

TTL

2

5

5

IN-LINE

DIP14,.3

18 ns

Gates

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T14

5.25 V

Not Qualified

4.75 V

5962-9760401Q2A

Texas Instruments

NOR GATE

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

4

CMOS

MIL-PRF-38535 Class Q

2

TUBE

2.7

3.3

50 pF

CHIP CARRIER

LCC20,.35SQ

5.4 ns

24 Amp

Gate

1.27 mm

125 Cel

-55 Cel

TIN LEAD

QUAD

S-CQCC-N20

3.6 V

2.03 mm

8.89 mm

Qualified

2 V

.01 mA

e0

8.89 mm

LVC/LCX/Z

SN7402J4

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

NO

TTL

5

5

IN-LINE

DIP14,.3

Gates

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T14

SN74ALS33ADR

Texas Instruments

NOR GATE

COMMERCIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

4

TTL

2

TR

5

5

50 pF

SMALL OUTLINE

SOP14,.25

12 ns

24 Amp

Gates

1.27 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDSO-G14

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

9 mA

IOH = 0.1MA @ VOH = 5.5V; IOL = 24MA @ VOL = 0.5V

NOT SPECIFIED

NOT SPECIFIED

8.65 mm

ALS

SN54LVC02AJ

Texas Instruments

NOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

4

CMOS

38535Q/M;38534H;883B

2

2.7

3.3

50 pF

IN-LINE

DIP14,.3

5.4 ns

24 Amp

Gates

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

3.6 V

5.08 mm

7.62 mm

Not Qualified

2 V

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

LVC/LCX/Z

SN74AHCT02DG4

Texas Instruments

NOR GATE

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

4

CMOS

2

TUBE

5

5

50 pF

SMALL OUTLINE

SOP14,.25

8.5 ns

8 Amp

Gates

1.27 mm

85 Cel

-40 Cel

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

DUAL

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

4.5 V

.02 mA

e4

NOT SPECIFIED

260

8.65 mm

AHCT/VHCT/VT

SN74AS1036ANP3

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

TTL

5

5

IN-LINE

DIP14,.3

Gates

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T14

SN74HC02PWLE

Texas Instruments

NOR GATE

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

4

CMOS

2

TR

5

2/6

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

115 ns

4 Amp

Gates

.65 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G14

6 V

1.2 mm

4.4 mm

Not Qualified

2 V

NOT SPECIFIED

NOT SPECIFIED

5 mm

HC/UH

SN74HC02DR-00

Texas Instruments

NOR GATE

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

4

CMOS

2

5

50 pF

SMALL OUTLINE

23 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

HC/UH

SN74AS805BN

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

6

TTL

2

TUBE

5

5

50 pF

IN-LINE

DIP20,.3

4.3 ns

Gates

2.54 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

32 mA

IOH = 48MA @ VOH = 2V; IOL = 48MA @ VOL = 0.5V

e4

24.325 mm

AS

DM54AS02J/883C

Texas Instruments

NOR GATE

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

NO

TTL

MIL-STD-883 Class C

5

5

IN-LINE

DIP14,.3

Gates

2.54 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-XDIP-T14

Not Qualified

e0

SNJ54LS02W

Texas Instruments

NOR GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

YES

4

TTL

MIL-PRF-38535

2

TUBE

5

5

15 pF

FLATPACK

FL14,.3

15 ns

.4 Amp

Gate

1.27 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-GDFP-F14

5.5 V

2.03 mm

6.285 mm

Not Qualified

4.5 V

5.4 mA

e0

NOT SPECIFIED

NOT SPECIFIED

9.21 mm

LS

SN74AUP1G02DBVRG4

Texas Instruments

NOR GATE

INDUSTRIAL

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

2

TR

1.2

1.2/3.3

30 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

26.2 ns

1.7 Amp

Gates

.95 mm

85 Cel

3-STATE

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G5

1

3.6 V

1.45 mm

1.6 mm

Not Qualified

.8 V

e4

30

260

2.9 mm

AUP/ULP/V

SN74ALS27AN

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

3

TTL

3

TUBE

5

5

50 pF

IN-LINE

DIP14,.3

9 ns

8 Amp

Gates

2.54 mm

70 Cel

0 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDIP-T14

5.5 V

5.08 mm

6.35 mm

Not Qualified

4.5 V

4 mA

e4

19.3 mm

ALS

SN74ALS805-1NP3

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

TTL

IN-LINE

DIP20,.3

48 Amp

Gates

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T20

SN74ALS805JP4

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

CERAMIC

NO

NO

TTL

IN-LINE

DIP20,.3

24 Amp

Gates

2.54 mm

70 Cel

0 Cel

DUAL

R-XDIP-T20

SN74HC4002D-00

Texas Instruments

NOR GATE

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

2

CMOS

4

5

50 pF

SMALL OUTLINE

28 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

HC/UH

SNJ54L02T-12

Texas Instruments

NOR GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

4

TTL

2

5

50 pF

FLATPACK

60 ns

125 Cel

-55 Cel

DUAL

R-GDFP-F14

5.5 V

Not Qualified

4.5 V

2.6 mA

TTL/H/L

CD4001BMTG4

Texas Instruments

NOR GATE

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

4

CMOS

2

TR

5

5/15

50 pF

SMALL OUTLINE

SOP14,.25

250 ns

Gates

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

1

18 V

1.75 mm

3.9 mm

Not Qualified

3 V

e4

30

260

8.65 mm

4000/14000/40000

SN74LS33J-00

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

4

TTL

2

5

45 pF

IN-LINE

28 ns

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-GDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

13.8 mA

19.56 mm

LS

SN74AS1805NP3

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

TTL

5

5

IN-LINE

DIP20,.3

48 Amp

Gates

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T20

32 mA

NOT SPECIFIED

NOT SPECIFIED

SN74LV02APWRE4

Texas Instruments

NOR GATE

AUTOMOTIVE

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

4

CMOS

2

TR

2.5

3.3

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

19 ns

6 Amp

Gates

.65 mm

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

1

5.5 V

1.2 mm

4.4 mm

Not Qualified

2 V

e4

30

260

5 mm

LV/LV-A/LVX/H

SN54L02T-07

Texas Instruments

NOR GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

4

TTL

2

5

50 pF

FLATPACK

60 ns

125 Cel

-55 Cel

DUAL

R-GDFP-F14

5.5 V

Not Qualified

4.5 V

2.6 mA

TTL/H/L

SN5428W-00

Texas Instruments

NOR GATE

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

4

TTL

2

5

150 pF

FLATPACK

18 ns

1.27 mm

125 Cel

-55 Cel

DUAL

R-GDFP-F14

5.5 V

2.03 mm

6.29 mm

Not Qualified

4.5 V

57 mA

9.21 mm

TTL/H/L

SN74AHC1G02DCKT

Texas Instruments

NOR GATE

AUTOMOTIVE

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

2

TR

3.3

2/5.5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5/6,.08

13 ns

8 Amp

Gates

.65 mm

125 Cel

3-STATE

-40 Cel

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

DUAL

R-PDSO-G5

1

5.5 V

1.1 mm

1.25 mm

Not Qualified

2 V

.01 mA

e4

NOT SPECIFIED

260

2 mm

AHC/VHC/H/U/V

SN74LS33N-10

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

4

TTL

2

5

45 pF

IN-LINE

28 ns

2.54 mm

70 Cel

OPEN-COLLECTOR

0 Cel

DUAL

R-PDIP-T14

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

13.8 mA

19.305 mm

LS

SNJ54HCT02FK

Texas Instruments

NOR GATE

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

NO

YES

4

CMOS

MIL-PRF-38535

2

TUBE

5

5

50 pF

CHIP CARRIER

LCC20,.35SQ

30 ns

4 Amp

Gates

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

5.5 V

2.03 mm

8.89 mm

Not Qualified

4.5 V

8.89 mm

HCT

SN74AUC1G02DBVR

Texas Instruments

NOR GATE

INDUSTRIAL

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

2

TR

1.1

1.2/2.5

15 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

3.2 ns

9 Amp

Gates

.95 mm

85 Cel

-40 Cel

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

DUAL

R-PDSO-G5

1

2.7 V

1.45 mm

1.6 mm

Not Qualified

.8 V

.01 mA

e4

NOT SPECIFIED

260

2.9 mm

AUC

SNJ54HC7002FK-00

Texas Instruments

NOR GATE

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC, METAL-SEALED COFIRED

YES

4

CMOS

2

5

50 pF

CHIP CARRIER

39 ns

1.27 mm

125 Cel

-55 Cel

QUAD

S-CQCC-N20

6 V

2.03 mm

8.89 mm

Not Qualified

2 V

8.89 mm

HC/UH

SN74ALS805N-10

Texas Instruments

NOR GATE

COMMERCIAL

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

6

TTL

2

5

50 pF

IN-LINE

7 ns

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T20

5.5 V

5.08 mm

7.62 mm

Not Qualified

4.5 V

14 mA

24.325 mm

ALS

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.