The category is 'Logic - Comparators'

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  • Series:

    74ALS

Image

Part Number

Manufacturer

Datasheet

Availability

Pricing(USD)

Quantity

RoHS

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

Termination

ECCN Code

Type

Terminal Finish

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HTS Code

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

Output

Pin Count

JESD-30 Code

Qualification Status

Operating Supply Voltage

Polarity

Supply Voltage-Max (Vsup)

Supply Voltage-Min (Vsup)

Operating Supply Current

Load Capacitance

Max Supply Current

Number of Bits

Propagation Delay

Turn On Delay Time

Family

Current - Output High, Low

Max Propagation Delay @ V, Max CL

Propagation Delay (tpd)

Output Function

Height Seated (Max)

Length

Width

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

DM74ALS520WMX

Mfr Part No

DM74ALS520WMX

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

20-SOIC (0.295, 7.50mm Width)

YES

0°C~70°C

Tape & Reel (TR)

74ALS

e3

yes

Obsolete

1 (Unlimited)

20

Identity Comparator

MATTE TIN

4.5V~5.5V

DUAL

GULL WING

260

1

5V

1.27mm

unknown

NOT SPECIFIED

Active Low

20

R-PDSO-G20

COMMERCIAL

5.5V

4.5V

8

ALS

2.6mA 24mA

20ns @ 5V, 50pF

20 ns

A=B

2.65mm

7.5mm

ROHS3 Compliant

DM74ALS520N

Mfr Part No

DM74ALS520N

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Through Hole

20-DIP (0.300, 7.62mm)

NO

0°C~70°C

Tube

74ALS

e3

yes

Obsolete

3 (168 Hours)

20

Identity Comparator

MATTE TIN

4.5V~5.5V

DUAL

NOT APPLICABLE

1

5V

2.54mm

unknown

NOT APPLICABLE

Active Low

20

R-PDIP-T20

COMMERCIAL

5.5V

4.5V

8

ALS

2.6mA 24mA

20ns @ 5V, 50pF

20 ns

A=B

26.075mm

7.62mm

ROHS3 Compliant

SN74ALS679N

Mfr Part No

SN74ALS679N

Texas Instruments Datasheet

96
In Stock

-

Min: 1

Mult: 1

Through Hole

Through Hole

20-DIP (0.300, 7.62mm)

20

1.1991g

0°C~70°C

Tube

74ALS

e4

no

Obsolete

1 (Unlimited)

20

Through Hole

EAR99

Address Comparator

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

WITH INHIBIT

8542.39.00.01

4.5V~5.5V

DUAL

1

5V

2.54mm

74ALS679

Active High

20

5V

Non-Inverting

17mA

50pF

28mA

12

30 ns

5 ns

ALS

30ns @ 5V, 50pF

5.08mm

24.325mm

7.62mm

No

No SVHC

ROHS3 Compliant

Contains Lead

DM74ALS521WM

Mfr Part No

DM74ALS521WM

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

20-SOIC (0.295, 7.50mm Width)

YES

0°C~70°C

Tube

74ALS

e3

yes

Obsolete

1 (Unlimited)

20

Identity Comparator

MATTE TIN

4.5V~5.5V

DUAL

GULL WING

260

1

5V

1.27mm

unknown

NOT SPECIFIED

Active Low

20

R-PDSO-G20

COMMERCIAL

5.5V

4.5V

8

ALS

2.6mA 24mA

20ns @ 5V, 50pF

20 ns

A=B

2.65mm

7.5mm

ROHS3 Compliant

SN74ALS520DWR

Mfr Part No

SN74ALS520DWR

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

20-SOIC (0.295, 7.50mm Width)

YES

0°C~70°C

Tape & Reel (TR)

74ALS

e4

yes

Obsolete

3 (168 Hours)

20

Identity Comparator

NICKEL PALLADIUM GOLD

WITH PULL-UP RESISTORS ON Q INPUTS; CASCADABLE

4.5V~5.5V

DUAL

GULL WING

260

1

5V

1.27mm

NOT SPECIFIED

Active Low

20

R-PDSO-G20

COMMERCIAL

5.5V

4.5V

8

ALS

2.6mA 24mA

20ns @ 5V, 50pF

20 ns

A=B

2.65mm

7.5mm

ROHS3 Compliant

SN74ALS679N

Mfr Part No

SN74ALS679N

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Through Hole

20-DIP (0.300, 7.62mm)

NO

0°C~70°C

Tube

74ALS

e4

no

Obsolete

3 (168 Hours)

20

Address Comparator

NICKEL PALLADIUM GOLD

WITH INHIBIT

4.5V~5.5V

DUAL

NOT SPECIFIED

1

5V

2.54mm

NOT SPECIFIED

Active High

20

R-PDIP-T20

COMMERCIAL

5.5V

4.5V

12

ALS

2.6mA 24mA

30ns @ 5V, 50pF

35 ns

5.08mm

24.325mm

7.62mm

ROHS3 Compliant

SN74ALS679DW

Mfr Part No

SN74ALS679DW

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

20-SOIC (0.295, 7.50mm Width)

YES

0°C~70°C

Tube

74ALS

e4

yes

Obsolete

3 (168 Hours)

20

Address Comparator

NICKEL PALLADIUM GOLD

WITH INHIBIT

4.5V~5.5V

DUAL

GULL WING

260

1

5V

1.27mm

NOT SPECIFIED

Active High

20

R-PDSO-G20

COMMERCIAL

5.5V

4.5V

12

ALS

2.6mA 24mA

30ns @ 5V, 50pF

35 ns

2.65mm

7.5mm

ROHS3 Compliant

DM74ALS521WMX

Mfr Part No

DM74ALS521WMX

Rochester Electronics, LLC Datasheet

-

-

Min: 1

Mult: 1

Surface Mount

20-SOIC (0.295, 7.50mm Width)

20-SOIC

0°C~70°C

Tape & Reel (TR)

74ALS

Obsolete

1 (Unlimited)

Identity Comparator

4.5V~5.5V

Active Low

8

2.6mA 24mA

20ns @ 5V, 50pF

A=B

ROHS3 Compliant