STMicroelectronics

Ref. [hkinstmicroelectronics20230420][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 6 customer reviews
Part Number SI8431AB-D-IS
Main Category Isolators
Sub Category Digital Isolators
Brand STMicroelectronics
Description DGTL ISO 2.5KV GEN PURP 16SOIC
Series Automotive, AEC-Q100
Packaging Tube
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 3
Inputs - Side 1/Side 2 2/1
Channel Type Unidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 25kV/µs (Typ)
Data Rate 1Mbps
Propagation Delay tpLH / tpHL (Max) 35ns, 35ns
Pulse Width Distortion (Max) 25ns
Rise / Fall Time (Typ) 3.8ns, 2.8ns
Voltage - Supply 2.7 V ~ 5.5 V
Operating Temperature -40°C ~ 125°C
Package / Case 16-SOIC (0.295", 7.50mm Width)
Supplier Device Package 16-SOIC
Image Isolators
Lowest Price: $0.52   Highest Price: $3.76
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Brand
D/C
Qty
Price (USD)
Company
Part Number:

SI8431AB-D-IS

Brand:

STMicroel

D/C:
21+
Qty:

2980

Price (USD):

0.52

Company:

Y.H.X ELECTRONIC TECHNOLOGY HK LIMITED

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Part Number:

SI8431AB-D-IS

Brand:

STMICROELECT

D/C:
21+
Qty:

2980

Price (USD):

1.33

Company:

Xinyihui Electronic Technology Limited

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

SI8431AB-D-IS

Brand:

ST/MICRON

D/C:
2022
Qty:

13016

Price (USD):

2.14

Company:

CIS Ltd (CHECK IC SOLUTION LIMITED)

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Part Number:

SI8431AB-D-IS

Brand:

ST

D/C:
21+
Qty:

2980

Price (USD):

2.95

Company:

Huajiaxin Electronic Technology (Hong Kong) Co., Limited

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Part Number:

SI8431AB-D-IS

Brand:

STMicroelectronics

D/C:
21+
Qty:

2660

Price (USD):

3.76

Company:

SeeMe Technology Co., LTD

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SI8431ABDIS Ref.

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