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 (4/5) based on 9 customer reviews
Part Number SN74LS640-1NSR
Main Category Integrated Circuits (ICs)
Sub Category Logic - Buffers, Drivers, Receivers, Transceivers
Brand STMicroelectronics
Description IC OCT BUS TXRX 3ST 20SO
Series 74LS
Packaging Cut Tape (CT)
Logic Type Transceiver, Inverting
Number of Elements 1
Number of Bits per Element 8
Input Type -
Output Type Push-Pull
Current - Output High, Low 15mA, 24mA
Voltage - Supply 4.75 V ~ 5.25 V
Operating Temperature 0°C ~ 70°C (TA)
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209", 5.30mm Width)
Supplier Device Package 20-SO
Image Integrated Circuits (ICs)
Lowest Price: $0.95   Highest Price: $5.58
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Brand
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Qty
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Part Number:

SN74LS640-1NSR

Brand:

STMicroel

D/C:
Qty:

6205

Price (USD):

0.95

Company:

MASSTOCK ELECTRONICS LIMITED

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Part Number:

SN74LS640-1NSR

Brand:

STMICROELECT

D/C:
Qty:

2000

Price (USD):

2.1075

Company:

Gallop Great Holdings (Hong Kong) Limited

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Part Number:

SN74LS640-1NSR

Brand:

ST/MICRON

D/C:
21+
Qty:

8000

Price (USD):

3.265

Company:

ANJIEXIN (HK) ELECTRONIC TECHNOLOGY LIMITED

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Part Number:

SN74LS640-1NSR

Brand:

ST

D/C:
Qty:

16800

Price (USD):

4.4225

Company:

SHENZHEN RONGXIN MICRO TECH CO.,LTD

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Part Number:

SN74LS640-1NSR

Brand:

STMicroelectronics

D/C:
21+
Qty:

5000

Price (USD):

5.58

Company:

Shenzhen Yu Qin Xuan electronics Co., LT

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SN74LS6401NSR Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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