The category is 'Logic - Signal Switches, Multiplexers, Decoders'

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  • Series:

    74LS

Image

Part Number

Manufacturer

Datasheet

Availability

Pricing(USD)

Quantity

RoHS

Factory Lead Time

Mount

Mounting Type

Package / Case

Surface Mount

Number of Pins

Supplier Device Package

Weight

Operating Temperature

Packaging

Series

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Type

Terminal Finish

Packing Method

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Terminal Pitch

Reach Compliance Code

Time@Peak Reflow Temperature-Max (s)

Base Part Number

Pin Count

Number of Outputs

Qualification Status

Operating Supply Voltage

Circuit

Supply Voltage-Max (Vsup)

Power Supplies

Supply Voltage-Min (Vsup)

Number of Bits

Propagation Delay

Family

Logic Function

Number of Inputs

Output Characteristics

Current - Output High, Low

Supply Type

Output Polarity

Max I(ol)

Prop. Delay@Nom-Sup

Propagation Delay (tpd)

Number of Input Lines

Voltage Supply Source

Independent Circuits

Number of Output Lines

Input Conditioning

Height Seated (Max)

Length

Width

Radiation Hardening

RoHS Status

Lead Free

DM74LS156M

Mfr Part No

DM74LS156M

ON Semiconductor Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.154, 3.90mm Width)

0°C~70°C

Tube

74LS

Obsolete

1 (Unlimited)

Decoder/Demultiplexer

4.75V~5.25V

74LS156

2 x 1:4

Single Supply

1

SN74LS253NSR

Mfr Part No

SN74LS253NSR

Texas Instruments Datasheet

2162
In Stock

Min: 1

Mult: 1

Surface Mount

Surface Mount

16-SOIC (0.209, 5.30mm Width)

16

200.686274mg

0°C~70°C

Tape & Reel (TR)

74LS

e4

yes

Discontinued

1 (Unlimited)

16

Multiplexer

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

TAPE AND REEL

4.75V~5.25V

DUAL

GULL WING

260

2

5V

74LS253

16

2

5V

2 x 4:1

5V

25 ns

LS

Multiplexer, Mux

8

3-STATE

Single

TRUE

4

Single Supply

1

5.3mm

No

ROHS3 Compliant

Contains Lead

SN74LS155ANG4

Mfr Part No

SN74LS155ANG4

Texas Instruments Datasheet

40
In Stock

Min: 1

Mult: 1

6 Weeks

Through Hole

16-DIP (0.300, 7.62mm)

0°C~70°C

Tube

74LS

Active

1 (Unlimited)

Decoder/Demultiplexer

4.75V~5.25V

74LS155

1 x 2:4

Single Supply

2

ROHS3 Compliant

SN74LS42NSRG4

Mfr Part No

SN74LS42NSRG4

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

16-SOIC (0.209, 5.30mm Width)

16

200.686274mg

0°C~70°C

Tape & Reel (TR)

74LS

Obsolete

1 (Unlimited)

16

EAR99

Decoder/Demultiplexer

TAPE AND REEL

4.75V~5.25V

DUAL

GULL WING

1

5V

74LS42

16

5V

1 x 4:10

5V

LS

Decoder, Demultiplexer

Single

INVERTED

0.008 A

30 ns

30 ns

Single Supply

1

STANDARD

2mm

5.3mm

No

ROHS3 Compliant

Contains Lead

DM74LS257BN

Mfr Part No

DM74LS257BN

ON Semiconductor Datasheet

552
In Stock

-

Min: 1

Mult: 1

Through Hole

16-DIP (0.300, 7.62mm)

0°C~70°C

Tube

74LS

Obsolete

1 (Unlimited)

Multiplexer

4.75V~5.25V

74LS257

4 x 2:1

Single Supply

1

SN74LS298D

Mfr Part No

SN74LS298D

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

16-SOIC (0.154, 3.90mm Width)

16

0°C~70°C

Tube

74LS

yes

Obsolete

1 (Unlimited)

16

Multiplexer

4.75V~5.25V

DUAL

GULL WING

NOT SPECIFIED

1

5V

NOT SPECIFIED

74LS298

16

Not Qualified

4 x 2:1

4

32 ns

LS

Single

2

Single Supply

1

9.9mm

3.9mm

ROHS3 Compliant

SN74LS253D

Mfr Part No

SN74LS253D

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.154, 3.90mm Width)

0°C~70°C

Tube

74LS

Obsolete

1 (Unlimited)

Multiplexer

4.75V~5.25V

2 x 4:1

2.6mA 8mA

Single Supply

1

ROHS3 Compliant

SN74LS251D

Mfr Part No

SN74LS251D

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.154, 3.90mm Width)

YES

0°C~70°C

Tube

74LS

e4

no

Obsolete

3 (168 Hours)

16

Multiplexer

NICKEL PALLADIUM GOLD

4.75V~5.25V

DUAL

GULL WING

260

1

5V

NOT SPECIFIED

16

1

Not Qualified

1 x 8:1

5.25V

4.75V

LS

8

3-STATE

2.6mA 8mA

COMPLEMENTARY

28 ns

Single Supply

1

9.9mm

3.9mm

Non-RoHS Compliant

SN74LS258BD

Mfr Part No

SN74LS258BD

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.154, 3.90mm Width)

YES

0°C~70°C

Tube

74LS

e0

no

Obsolete

1 (Unlimited)

16

Multiplexer

TIN LEAD

4.75V~5.25V

DUAL

GULL WING

NOT SPECIFIED

4

5V

NOT SPECIFIED

16

1

Not Qualified

4 x 2:1

5.25V

4.75V

LS

2

3-STATE

2.6mA 24mA

INVERTED

Single Supply

1

9.9mm

3.9mm

Non-RoHS Compliant

SN74LS258BNE4

Mfr Part No

SN74LS258BNE4

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Through Hole

16-DIP (0.300, 7.62mm)

16-PDIP

0°C~70°C

Tube

74LS

Obsolete

3 (168 Hours)

Multiplexer

4.75V~5.25V

4 x 2:1

2.6mA 24mA

Single Supply

1

ROHS3 Compliant

SN74LS42NSR

Mfr Part No

SN74LS42NSR

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.209, 5.30mm Width)

YES

0°C~70°C

Tape & Reel (TR)

74LS

Obsolete

3 (168 Hours)

16

EAR99

Decoder/Demultiplexer

4.75V~5.25V

DUAL

GULL WING

1

5V

1 x 4:10

5.25V

4.75V

LS

400μA 8mA

INVERTED

30 ns

Single Supply

1

STANDARD

2mm

5.3mm

ROHS3 Compliant

SN74LS151D

Mfr Part No

SN74LS151D

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.154, 3.90mm Width)

YES

0°C~70°C

Tube

74LS

e4

no

Obsolete

3 (168 Hours)

16

Multiplexer

NICKEL PALLADIUM GOLD

4.75V~5.25V

DUAL

GULL WING

260

1

5V

NOT SPECIFIED

16

1

Not Qualified

1 x 8:1

5.25V

4.75V

LS

8

400μA 8mA

COMPLEMENTARY

32 ns

Single Supply

1

9.9mm

3.9mm

Non-RoHS Compliant

SN74LS258BN

Mfr Part No

SN74LS258BN

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Through Hole

16-DIP (0.300, 7.62mm)

NO

0°C~70°C

Tube

74LS

e0

no

Obsolete

3 (168 Hours)

16

Multiplexer

TIN LEAD

4.75V~5.25V

DUAL

NOT SPECIFIED

4

5V

2.54mm

NOT SPECIFIED

16

1

Not Qualified

4 x 2:1

5.25V

4.75V

LS

2

3-STATE

2.6mA 24mA

INVERTED

Single Supply

1

4.44mm

7.62mm

Non-RoHS Compliant

SN74LS298DR

Mfr Part No

SN74LS298DR

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.154, 3.90mm Width)

YES

0°C~70°C

Tape & Reel (TR)

74LS

e4

yes

Obsolete

3 (168 Hours)

16

Multiplexer

NICKEL PALLADIUM GOLD

4.75V~5.25V

DUAL

GULL WING

260

1

5V

NOT SPECIFIED

16

COMMERCIAL

4 x 2:1

5.25V

4.75V

4

LS

400μA 8mA

TRUE

32 ns

Single Supply

1

9.9mm

3.9mm

ROHS3 Compliant

SN74LS298D

Mfr Part No

SN74LS298D

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.154, 3.90mm Width)

YES

0°C~70°C

Tube

74LS

e4

no

Obsolete

3 (168 Hours)

16

Multiplexer

NICKEL PALLADIUM GOLD

4.75V~5.25V

DUAL

GULL WING

260

1

5V

NOT SPECIFIED

16

Not Qualified

4 x 2:1

5.25V

4.75V

4

LS

400μA 8mA

TRUE

32 ns

Single Supply

1

9.9mm

3.9mm

ROHS3 Compliant

SN74LS253NSR

Mfr Part No

SN74LS253NSR

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

16-SOIC (0.209, 5.30mm Width)

0°C~70°C

Tape & Reel (TR)

74LS

Obsolete

1 (Unlimited)

Multiplexer

4.75V~5.25V

unknown

2 x 4:1

2.6mA 8mA

Single Supply

1

ROHS3 Compliant

SN74LS42NSR

Mfr Part No

SN74LS42NSR

Texas Instruments Datasheet

239
In Stock

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

16-SOIC (0.209, 5.30mm Width)

16

200.686274mg

0°C~70°C

Tape & Reel (TR)

74LS

Obsolete

1 (Unlimited)

16

EAR99

Decoder/Demultiplexer

TAPE AND REEL

4.75V~5.25V

DUAL

GULL WING

1

5V

74LS42

16

5V

1 x 4:10

5V

LS

Decoder, Demultiplexer

Single

INVERTED

0.008 A

30 ns

30 ns

4

Single Supply

1

10

STANDARD

2mm

5.3mm

No

ROHS3 Compliant

Contains Lead

SN74LS348NSR

Mfr Part No

SN74LS348NSR

Texas Instruments Datasheet

428
In Stock

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

16-SOIC (0.209, 5.30mm Width)

16

0°C~70°C

Tape & Reel (TR)

74LS

yes

Obsolete

1 (Unlimited)

16

Priority Encoder

4.75V~5.25V

DUAL

GULL WING

NOT SPECIFIED

1

5V

NOT SPECIFIED

74LS348

16

Not Qualified

1 x 8:3

5.25V

5V

4.75V

8

35 ns

LS

Single

COMPLEMENTARY

8

Single Supply

1

3

2mm

ROHS3 Compliant

SN74LS399NSR

Mfr Part No

SN74LS399NSR

Texas Instruments Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

Surface Mount

16-SOIC (0.209, 5.30mm Width)

16

0°C~70°C

Tape & Reel (TR)

74LS

yes

Obsolete

1 (Unlimited)

16

Multiplexer

TAPE AND REEL

4.75V~5.25V

DUAL

GULL WING

NOT SPECIFIED

1

5V

NOT SPECIFIED

74LS399

16

Not Qualified

4 x 2:1

5V

4

32 ns

LS

Single

TRUE

0.008 A

2

Single Supply

1

5.3mm

ROHS3 Compliant

DM74LS258BN

Mfr Part No

DM74LS258BN

ON Semiconductor Datasheet

-

-

Min: 1

Mult: 1

Through Hole

16-DIP (0.300, 7.62mm)

Tube

74LS

Obsolete

1 (Unlimited)

Multiplexer

74LS258

4 x 2:1

1

Non-RoHS Compliant