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 8 customer reviews
Part Number SN74LS221DR
Main Category Integrated Circuits (ICs)
Sub Category Logic - Multivibrators
Brand STMicroelectronics
Description IC DUAL MONO MULTIVIBRATR 16SOIC
Series 74LS
Packaging Cut Tape (CT)
Logic Type Monostable
Independent Circuits 2
Schmitt Trigger Input No
Propagation Delay 45ns
Current - Output High, Low 400µA, 8mA
Voltage - Supply 4.75 V ~ 5.25 V
Operating Temperature 0°C ~ 70°C
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SOIC
Image Integrated Circuits (ICs)
Lowest Price: $1.75   Highest Price: $5.06
1 - 5 of 5 Record(s)

Hot Offer

Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

SN74LS221DR

Brand:

STMicroelectronics

D/C:
Qty:

5604

Price (USD):

5.06

Company:

SUNTOP SEMICONDUCTOR CO., LIMITED

Buy
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

SN74LS221DR

Brand:

STMicroel

D/C:
Qty:

9532

Price (USD):

1.75

Company:

Gallop Great Holdings (Hong Kong) Limited

Buy
Part Number:

SN74LS221DR

Brand:

STMICROELECT

D/C:
Qty:

9738

Price (USD):

2.5775

Company:

SHENZHEN RONGXIN MICRO TECH CO.,LTD

Buy
Part Number:

SN74LS221DR

Brand:

ST/MICRON

D/C:
21+
Qty:

4706

Price (USD):

3.405

Company:

NEW IDEAS INDUSTRIAL CO., LIMITED

Buy
Part Number:

SN74LS221DR

Brand:

ST

D/C:
21+
Qty:

7676

Price (USD):

4.2325

Company:

Cicotex Electronics (HK) Limited

Buy

SN74LS221DR Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
[[[False]]]
Cached Page:404;https://stmicroelectronics.hkinventory.com:443/p/details