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 1 customer reviews
Part Number PCA9555RGER
Main Category Integrated Circuits (ICs)
Sub Category Interface - I-O Expanders
Brand STMicroelectronics
Description IC I/O EXPANDER I2C 16B 24VQFN
Series -
Packaging Cut Tape (CT)
Number of I/O 16
Interface I²C, SMBus
Interrupt Output Yes
Features POR
Output Type Push-Pull
Current - Output Source/Sink 10mA, 25mA
Clock Frequency 400kHz
Voltage - Supply 2.3 V ~ 5.5 V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 24-VFQFN Exposed Pad
Supplier Device Package 24-VQFN (4x4)
Image Integrated Circuits (ICs)
Lowest Price: $0.86   Highest Price: $3.76
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Company
Part Number:

PCA9555RGER

Brand:

STMICROELECT

D/C:
Qty:

5635

Price (USD):

1.585

Company:

L C Great Exploit Limited

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Part Number:

PCA9555RGER

Brand:

ST/MICRON

D/C:
Qty:

1866

Price (USD):

2.31

Company:

Shenzhen Lichengda Technology Co.,LIMITED

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Part Number:

PCA9555RGER

Brand:

ST

D/C:
21+
Qty:

5326

Price (USD):

3.035

Company:

ASAP Electronics PTE Ltd.

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Part Number:

PCA9555RGER

Brand:

STMicroelectronics

D/C:
21+
Qty:

3017

Price (USD):

3.76

Company:

Shenzhen Turing MicroCore Technology Co., Ltd.

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Part Number
Brand
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Qty
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Company
Part Number:

PCA9555RGER

Brand:

STMicroel

D/C:
21+
Qty:

2440

Price (USD):

0.86

Company:

SUMMER TECH(HK) LIMITED

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PCA9555RGER Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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