National Semiconductor

Ref. [hkinnationalsemiconductor20220920][hkinbrandcloudAMpd]

National Semiconductor was an American semiconductor manufacturer which specialized in analog devices and subsystems, formerly with headquarters in Santa Clara, California, United States. The company produced power management integrated circuits, display drivers, audio and operational amplifiers, communication interface products and data conversion solutions. National's key markets included wireless handsets, displays and a variety of broad electronics markets, including medical, automotive, industrial and test and measurement applications.

Rated (4/5) based on 18 customer reviews
Part Number DM74ALS21AN
Main Category Integrated Circuits (ICs)
Sub Category Logic - Gates and Inverters
Brand National Semiconductor
Description IC GATE AND 2CH 4-INP 14-DIP
Series 74ALS
Packaging Tube
Logic Type AND Gate
Number of Circuits 2
Number of Inputs 4
Features -
Voltage - Supply 4.5 V ~ 5.5 V
Current - Quiescent (Max) -
Current - Output High, Low 400µA, 8mA
Logic Level - Low 0.8V
Logic Level - High 2V
Max Propagation Delay @ V, Max CL 15ns @ 5V, 50pF
Operating Temperature 0°C ~ 70°C
Mounting Type Through Hole
Supplier Device Package 14-PDIP
Package / Case 14-DIP (0.300", 7.62mm)
Image Integrated Circuits (ICs)
Lowest Price: $1.82   Highest Price: $3.45
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Part Number:

DM74ALS21AN

Brand:

NS

D/C:
Qty:

150

Price (USD):

1.82

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

DM74ALS21AN

Brand:

NS/

D/C:
21+
Qty:

751

Price (USD):

2.2275

Company:

Sanwell International Co.,Ltd

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Part Number:

DM74ALS21AN

Brand:

NATIONAL

D/C:
0606+
Qty:

121

Price (USD):

2.635

Company:

Xinshop Electronics Co.,Ltd.

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Part Number:

DM74ALS21AN

Brand:

National Semiconductor??TI ??

D/C:
Qty:

352

Price (USD):

3.0425

Company:

N&S Electronic Co., Limited

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Part Number:

DM74ALS21AN

Brand:

National Semiconductor¡]TI ¡^

D/C:
Qty:

8966

Price (USD):

3.45

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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DM74ALS21AN Ref.

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