PCA9544APWE4 is Obsolete and no longer manufactured.
Available Substitutes:

Direct

PCA9544APWR
Texas Instruments
In Stock: 3.426
Unit Price: kr.11.65000
Datasheet

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PCA9544APW,118
NXP USA Inc.
In Stock: 2.578
Unit Price: kr.11.84000
Datasheet
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INA4181A3QPWRQ1
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PCA9544APWE4

DigiKey Part Number
PCA9544APWE4-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
PCA9544APWE4
Description
IC INTERFACE SPECIALIZED 20TSSOP
Customer Reference
Detailed Description
Translating Switch Interface 20-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
PCA9544APWE4 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tube
Part Status
Obsolete
Applications
Translating Switch
Interface
I2C, SMBus
Voltage - Supply
2.3V ~ 5.5V
Package / Case
20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package
20-TSSOP
Mounting Type
Surface Mount
Base Product Number
PCA9544
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Obsolete
This product is no longer manufactured. View Substitutes