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.

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Description

IC I/O EXPANDER I2C 16B 24VQFN Series: - Number of I/O: 16 Interface: I2C, SMBus Interrupt Output: Yes Features: POR Output Type: Push-Pull Current - Output Source/Sink: 10mA, 25mA Frequency - Clock: 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)

Part Number PCA9539RGER
Main Category Integrated Circuits (ICs)
Sub Category Interface - I-O Expanders
Brand STMicroelectronics
Description IC I/O EXPANDER I2C 16B 24VQFN
Series -
Packaging Tape & Reel (TR)
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: $0.71   Highest Price: $4.85
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

PCA9539RGER

Brand:

STMicroel

D/C:
Qty:

19474

Price (USD):

0.71

Company:

LIXINC Electronics Co., Limited

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Part Number:

PCA9539RGER

Brand:

STMICROELECT

D/C:
Qty:

500

Price (USD):

1.745

Company:

HK HEQING ELECTRONICS LIMITED

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Part Number:

PCA9539RGER

Brand:

ST/MICRON

D/C:
22+
Qty:

3000

Price (USD):

2.78

Company:

SEMICON INTERNATIONAL (HONG KONG) CO., LIMITED

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Part Number:

PCA9539RGER

Brand:

ST

D/C:
19+
Qty:

600

Price (USD):

3.815

Company:

WIN AND WIN ELECTRONICS LIMITED

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Part Number:

PCA9539RGER

Brand:

STMicroelectronics

D/C:
21+
Qty:

6000

Price (USD):

4.85

Company:

Riking Technology (HK) Co., Limited

Buy

PCA9539RGER Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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