STMicroelectronics

Ref. [hkinstmicroelectronics20220620][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (5/5) based on 17 customer reviews

Description

IC GATE AND 2CH 4-INP 14-SOIC Series: 74HC Logic Type: AND Gate Number of Circuits: 2 Number of Inputs: 4 Features: - Voltage - Supply: 2 V ~ 6 V Current - Quiescent (Max): 2米A Current - Output High, Low: 5.2mA, 5.2mA Logic Level - Low: 0.5 V ~ 1.8 V Logic Level - High: 1.5 V ~ 4.2 V Max Propagation Delay @ V, Max CL: 19ns @ 6V, 50pF Operating Temperature: -40~C ~ 85~C Mounting Type: Surface Mount Supplier Device Package: 14-SOIC Package / Case: 14-SOIC (0.154, 3.90mm Width)

Part Number SN74HC21DR
Main Category Integrated Circuits (ICs)
Sub Category Logic - Gates and Inverters
Brand STMicroelectronics
Description IC GATE AND 2CH 4-INP 14-SOIC
Series 74HC
Packaging Tape & Reel (TR)
Logic Type AND Gate
Number of Circuits 2
Number of Inputs 4
Features -
Voltage - Supply 2 V ~ 6 V
Current - Quiescent (Max) 2µA
Current - Output High, Low 5.2mA, 5.2mA
Logic Level - Low 0.5 V ~ 1.8 V
Logic Level - High 1.5 V ~ 4.2 V
Max Propagation Delay @ V, Max CL 19ns @ 6V, 50pF
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Supplier Device Package 14-SOIC
Package / Case 14-SOIC (0.154", 3.90mm Width)
Image Integrated Circuits (ICs)
Lowest Price: $1.07   Highest Price: $3.32
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Part Number:

SN74HC21DR

Brand:

STMicroelectronics

D/C:
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5000

Price (USD):

3.32

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

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Part Number:

SN74HC21DR

Brand:

STMicroel

D/C:
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5503

Price (USD):

1.07

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

SN74HC21DR

Brand:

STMICROELECT

D/C:
21+
Qty:

309916

Price (USD):

1.6325

Company:

Cicotex Electronics (HK) Limited

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Part Number:

SN74HC21DR

Brand:

ST/MICRON

D/C:
22+
Qty:

5000

Price (USD):

2.195

Company:

Chips Pulse Industry Limited

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Part Number:

SN74HC21DR

Brand:

ST

D/C:
21+
Qty:

200

Price (USD):

2.7575

Company:

Redstar Electronic Limited

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SN74HC21DR Ref.

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