INVERTER 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

TC4S584F(TE85L,F)

Toshiba

INVERTER

INDUSTRIAL

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

1

CMOS

1

TR

5

5/15

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

340 ns

Gates

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

1

18 V

1.4 mm

1.6 mm

Not Qualified

3 V

260

2.9 mm

4000/14000/40000

TC4S69F(TE85L)

Toshiba

INVERTER

INDUSTRIAL

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

1

TR

5

5/15

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

200 ns

Gates

.95 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G5

18 V

1.4 mm

1.6 mm

Not Qualified

3 V

e0

2.9 mm

4000/14000/40000

TC4S69F(TE85L,F)

Toshiba

INVERTER

INDUSTRIAL

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

1

TR

5

5/15

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

200 ns

Gates

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

18 V

1.4 mm

1.6 mm

Not Qualified

3 V

2.9 mm

4000/14000/40000

TC5067BP

Toshiba

INVERTER

INDUSTRIAL

THROUGH-HOLE

16

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

7

CMOS

1

5

50 pF

IN-LINE

4000 ns

2.54 mm

85 Cel

OPEN-DRAIN

-40 Cel

TIN LEAD

DUAL

R-PDIP-T16

18 V

4.45 mm

7.62 mm

Not Qualified

3 V

IOH = 6MA @ VOH = 2V

e0

19.25 mm

5000

TC74AC04FT(EL)

Toshiba

INVERTER

INDUSTRIAL

GULL WING

14

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

6

CMOS

1

TR

3.3/5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP14,.25

11.2 ns

12 Amp

Gates

.635 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G14

5.5 V

Not Qualified

2 V

30

260

TC74HC04AF

Toshiba

INVERTER

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

6

CMOS

1

4.5

2/6

50 pF

SMALL OUTLINE

SOP14,.3

95 ns

4 Amp

Gates

1.27 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G14

6 V

1.9 mm

5.3 mm

Not Qualified

2 V

e0

10.3 mm

HC/UH

TC74HC14AF

Toshiba

INVERTER

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

6

CMOS

1

4.5

2/6

50 pF

SMALL OUTLINE

SOP14,.3

155 ns

4 Amp

Gates

1.27 mm

85 Cel

-40 Cel

TIN LEAD

DUAL

R-PDSO-G14

6 V

1.9 mm

5.3 mm

Not Qualified

2 V

e0

10.3 mm

HC/UH

TC74HC14AFN

Toshiba

INVERTER

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

6

CMOS

1

4.5

2/6

50 pF

SMALL OUTLINE

SOP14,.25

155 ns

4 Amp

Gates

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

6 V

1.75 mm

3.9 mm

Not Qualified

2 V

NOT AVAILABLE IN JAPAN

e4

NOT SPECIFIED

NOT SPECIFIED

8.65 mm

HC/UH

TC7S04F,LF

Toshiba

INVERTER

INDUSTRIAL

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

1

5

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

125 ns

2.6 Amp

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

6 V

1.4 mm

1.6 mm

2 V

10

260

2.9 mm

HC/UH

TC7SET04FU,LJ(CT

Toshiba

INVERTER

INDUSTRIAL

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

5

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

12 ns

.65 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

5.5 V

1.1 mm

1.25 mm

4.5 V

2 mm

AHCT/VHCT/VT

TC7SH04FLJ(CT

Toshiba

INVERTER

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

AEC-Q100

1

3.3

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

13.5 ns

8 Amp

.95 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G5

5.5 V

1.4 mm

1.6 mm

2 V

50 mA

2.9 mm

LV/LV-A/LVX/H

TC7SH04FU,LJ(CT

Toshiba

INVERTER

INDUSTRIAL

GULL WING

5

TSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

1

CMOS

AEC-Q100

1

TR, 7 INCH

5

50 pF

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP5,.08

13.5 ns

8 Amp

.65 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G5

1

5.5 V

1.1 mm

1.25 mm

2 V

10

260

2 mm

LV/LV-A/LVX/H

TC7SZ04F,LJ(CT

Toshiba

INVERTER

INDUSTRIAL

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

1

CMOS

1

2.3

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

10 ns

.95 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G5

5.5 V

1.4 mm

1.6 mm

1.8 V

2.9 mm

LVC/LCX/Z

TC7SZ14F,LJ(CT

Toshiba

INVERTER

GULL WING

5

LSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

YES

1

CMOS

AEC-Q100

1

1.8

50 pF

SMALL OUTLINE, LOW PROFILE, SHRINK PITCH

TSOP5/6,.11,37

17.5 ns

32 Amp

.95 mm

125 Cel

-40 Cel

DUAL

R-PDSO-G5

1

5.5 V

1.4 mm

1.6 mm

1.65 V

50 mA

10

260

2.9 mm

LVC/LCX/Z

TC7W04FK(TE85L,F)

Toshiba

INVERTER

INDUSTRIAL

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

3

CMOS

1

TR

5

2/6

50 pF

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP8,.12,20

95 ns

4 Amp

Gates

.5 mm

85 Cel

-40 Cel

TIN SILVER

DUAL

R-PDSO-G8

6 V

.9 mm

2 mm

Not Qualified

2 V

e2

2.3 mm

HC/UH

TC7W14FK,LF

Toshiba

INVERTER

TC7WH14FU,LJ(CT

Toshiba

INVERTER

INDUSTRIAL

GULL WING

8

TSSOP

RECTANGULAR

PLASTIC/EPOXY

YES

3

CMOS

1

3.3

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

18.5 ns

.65 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G8

5.5 V

1.2 mm

2.8 mm

2 V

2.9 mm

LV/LV-A/LVX/H

5962-9218301MDA

Texas Instruments

INVERTER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

YES

6

CMOS

MIL-PRF-38535

1

TUBE

5

5

50 pF

FLATPACK

FL14,.3

14 ns

24 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

Qualified

4.5 V

.02 mA

e0

NOT SPECIFIED

NOT SPECIFIED

9.21 mm

ACT

CD74ACT04M

Texas Instruments

INVERTER

MILITARY

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

6

CMOS

1

TUBE

5

5

50 pF

SMALL OUTLINE

SOP14,.25

9.3 ns

24 Amp

Gates

1.27 mm

125 Cel

-55 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

1

5.5 V

1.75 mm

3.91 mm

Not Qualified

4.5 V

.08 mA

e4

30

260

8.65 mm

ACT

SN54HC14J

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

NO

6

CMOS

1

TUBE

5

2/6

50 pF

IN-LINE

DIP14,.3

190 ns

4 Amp

Gates

2.54 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-GDIP-T14

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

.02 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

HC/UH

SN74AHCU04D

Texas Instruments

INVERTER

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

6

CMOS

1

TUBE

3.3

2/5.5

50 pF

SMALL OUTLINE

SOP14,.25

12 ns

8 Amp

Gates

1.27 mm

85 Cel

-40 Cel

NICKEL PALLADIUM GOLD

DUAL

R-PDSO-G14

1

5.5 V

1.75 mm

3.9 mm

Not Qualified

2 V

.02 mA

e4

30

260

8.65 mm

AHC/VHC/H/U/V

SN74LVC3GU04DCUR

Texas Instruments

INVERTER

AUTOMOTIVE

GULL WING

8

VSSOP

RECTANGULAR

PLASTIC/EPOXY

NO

YES

3

CMOS

1

TR

1.8

3.3

50 pF

SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH

TSSOP8,.12,20

9.2 ns

32 Amp

Gates

.5 mm

125 Cel

-40 Cel

Matte Tin (Sn)

DUAL

R-PDSO-G8

1

5.5 V

.9 mm

2 mm

Not Qualified

1.65 V

.01 mA

e3

NOT SPECIFIED

260

2.3 mm

LVC/LCX/Z

8409801CX

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

6

CMOS

MIL-PRF-38535

1

5

IN-LINE

145 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

6 V

5.08 mm

7.62 mm

Qualified

2 V

19.56 mm

HC/UH

TP4069BN

Texas Instruments

INVERTER

INDUSTRIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

CMOS

5/15

IN-LINE

DIP14,.3

Gates

2.54 mm

85 Cel

-40 Cel

DUAL

R-PDIP-T14

Not Qualified

TF4049BJ

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC

NO

NO

6

CMOS

1

5/15

IN-LINE

DIP16,.3

120 ns

Gates

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T16

18 V

Not Qualified

3 V

NOT SPECIFIED

NOT SPECIFIED

8409101DA

Texas Instruments

INVERTER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

YES

6

CMOS

MIL-STD-883

1

TUBE

5

2/6

50 pF

FLATPACK

FL14,.3

190 ns

4 Amp

Gate

1.27 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-GDFP-F14

6 V

2.03 mm

6.285 mm

Qualified

2 V

.02 mA

e0

NOT SPECIFIED

NOT SPECIFIED

9.21 mm

HC/UH

SNC5416J

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

NO

6

TTL

MIL-STD-883 Class B (Modified)

1

5

5

IN-LINE

DIP14,.3

23 ns

Gates

2.54 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

DUAL

R-XDIP-T14

5.5 V

Not Qualified

4.5 V

NOT SPECIFIED

NOT SPECIFIED

SNC54HC14FK

Texas Instruments

INVERTER

MILITARY

NO LEAD

20

QCCN

SQUARE

CERAMIC

YES

YES

6

CMOS

MIL-STD-883 Class B (Modified)

1

5

2/6

CHIP CARRIER

LCC20,.35SQ

190 ns

Gates

1.27 mm

125 Cel

-55 Cel

QUAD

S-XQCC-N20

6 V

Not Qualified

2 V

M38510/31302BDB

Texas Instruments

INVERTER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

6

TTL

MIL-PRF-38535 Class B

1

5

FLATPACK

52 ns

125 Cel

-55 Cel

DUAL

R-GDFP-F14

5.5 V

Not Qualified

4.5 V

LS

CD54HC04F

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

6

CMOS

1

TUBE

4.5

2/6

50 pF

IN-LINE

DIP14,.3

130 ns

5.2 Amp

Gates

2.54 mm

125 Cel

-55 Cel

Tin/Lead (Sn/Pb)

DUAL

R-GDIP-T14

6 V

5.08 mm

7.62 mm

Not Qualified

2 V

.02 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.56 mm

HC/UH

CD54AC04F3A

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

6

CMOS

38535Q/M;38534H;883B

1

TUBE

3.3

3.3/5

50 pF

IN-LINE

DIP14,.3

81 ns

24 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

1.5 V

.08 mA

e0

NOT SPECIFIED

NOT SPECIFIED

19.43 mm

AC

SNC54ALS1005J

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

NO

6

TTL

MIL-STD-883 Class B (Modified)

1

5

5

IN-LINE

DIP14,.3

35 ns

12 Amp

Gates

2.54 mm

125 Cel

OPEN-COLLECTOR

-55 Cel

DUAL

R-XDIP-T14

5.5 V

Not Qualified

4.5 V

12 mA

NOT SPECIFIED

NOT SPECIFIED

MM54C901J

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

6

CMOS

1

5

IN-LINE

70 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

15 V

5.08 mm

7.62 mm

3 V

LG-MAX

19.939 mm

CMOS

M38510/65702SCA

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

UNSPECIFIED

NO

6

CMOS

MIL-PRF-38535 Class S

1

5

IN-LINE

33 ns

125 Cel

-55 Cel

DUAL

R-XDIP-T14

6 V

Not Qualified

2 V

HC/UH

SN15936J

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

NO

NO

DTL

IN-LINE

DIP14,.3

Gates

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T14

Not Qualified

ALVC04DR

Texas Instruments

INVERTER

INDUSTRIAL

GULL WING

14

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6

CMOS

1

SMALL OUTLINE

3.3 ns

1.27 mm

85 Cel

-40 Cel

DUAL

R-PDSO-G14

3.6 V

1.75 mm

3.9 mm

Not Qualified

2.3 V

8.65 mm

ALVC/VCX/A

54LS14W

Texas Instruments

INVERTER

MILITARY

FLAT

14

DFP

RECTANGULAR

CERAMIC, GLASS-SEALED

YES

6

TTL

1

5

15 pF

FLATPACK

22 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

21 mA

9.21 mm

LS

SNC54HC14J

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC

YES

NO

6

CMOS

MIL-STD-883 Class B (Modified)

1

5

2/6

IN-LINE

DIP14,.3

190 ns

Gates

2.54 mm

125 Cel

-55 Cel

DUAL

R-XDIP-T14

6 V

Not Qualified

2 V

8601001CX

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

6

CMOS

MIL-PRF-38535

1

4.5

IN-LINE

120 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

6 V

5.08 mm

7.62 mm

Qualified

2 V

NOT APPLICABLE

NOT APPLICABLE

19.56 mm

HC/UH

PSN74AUP1G06DPWR

Texas Instruments

INVERTER

INDUSTRIAL

BUTT

5

HVBCC

SQUARE

PLASTIC/EPOXY

YES

1

CMOS

1

1.2

CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

19.3 ns

85 Cel

OPEN-DRAIN

-40 Cel

BOTTOM

S-PBCC-B5

3.6 V

.4 mm

.8 mm

.8 V

.8 mm

AUP/ULP/V

SN15834N

Texas Instruments

INVERTER

COMMERCIAL

THROUGH-HOLE

14

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

DTL

IN-LINE

DIP14,.3

Gates

2.54 mm

70 Cel

0 Cel

DUAL

R-PDIP-T14

Not Qualified

SN15836U

Texas Instruments

INVERTER

COMMERCIAL

FLAT

14

DFP

RECTANGULAR

CERAMIC

NO

YES

DTL

FLATPACK

FL14,.3

Gates

1.27 mm

70 Cel

0 Cel

DUAL

R-XDFP-F14

Not Qualified

SNV54HC04J

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

NO

6

CMOS

38535V;38534K;883S

1

5

2/6

50 pF

IN-LINE

DIP14,.3

125 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

19.56 mm

HC/UH

SNV54HCT04J

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

6

CMOS

1

5

IN-LINE

30 ns

2.54 mm

125 Cel

-55 Cel

DUAL

R-GDIP-T14

5.5 V

5.08 mm

7.62 mm

4.5 V

LG_MAX

19.94 mm

HCT

M38510/65702SCX

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

14

DIP

RECTANGULAR

UNSPECIFIED

NO

6

CMOS

1

5

IN-LINE

33 ns

125 Cel

-55 Cel

DUAL

R-XDIP-T14

6 V

Not Qualified

2 V

HC/UH

SNCDC204DW

Texas Instruments

INVERTER

OTHER

GULL WING

20

SOP

RECTANGULAR

PLASTIC/EPOXY

YES

6

CMOS

1

5

SMALL OUTLINE

5.7 ns

1.27 mm

70 Cel

25 Cel

DUAL

R-PDSO-G20

5.25 V

2.65 mm

7.5 mm

Not Qualified

4.75 V

12.8 mm

AC

M38510/05503BEA

Texas Instruments

INVERTER

MILITARY

THROUGH-HOLE

16

DIP

RECTANGULAR

CERAMIC, GLASS-SEALED

NO

6

CMOS

MIL-PRF-38535 Class B

1

5

IN-LINE

345 ns

125 Cel

-55 Cel

DUAL

R-GDIP-T16

12.5 V

Not Qualified

4.5 V

CMOS-TTL LEVEL TRANSLATOR

4000/14000/40000

CDC204N

Texas Instruments

INVERTER

OTHER

THROUGH-HOLE

20

DIP

RECTANGULAR

PLASTIC/EPOXY

NO

NO

6

CMOS

1

5

5

50 pF

IN-LINE

DIP20,.3

5.7 ns

24 Amp

Gates

2.54 mm

70 Cel

25 Cel

DUAL

R-PDIP-T20

5.25 V

5.08 mm

7.62 mm

Not Qualified

4.75 V

NOT SPECIFIED

NOT SPECIFIED

24.325 mm

204

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.