PCA9655EDWR2G is Obsolete and no longer manufactured.
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Analog Devices Inc./Maxim Integrated
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I/O Expander 16 I2C, SMBus 100 kHz 24-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9655EDWR2G

DigiKey Part Number
PCA9655EDWR2GOSTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Product Number
PCA9655EDWR2G
Description
IC XPNDR 100KHZ I2C SMBUS 24SOIC
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 100 kHz 24-SOIC
Datasheet
 Datasheet
EDA/CAD Models
PCA9655EDWR2G Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
onsemi
Current - Output Source/Sink
42mA
Packaging
Tape & Reel (TR)
Clock Frequency
100 kHz
Part Status
Obsolete
Voltage - Supply
1.65V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-55°C ~ 125°C
Number of I/O
16
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
24-SOIC (0.295", 7.50mm Width)
Interrupt Output
Yes
Supplier Device Package
24-SOIC
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX7311AWG+Analog Devices Inc./Maxim Integrated506MAX7311AWG+-ND$96.11000Similar
MAX7318AWG+Analog Devices Inc./Maxim Integrated112MAX7318AWG+-ND$68.65000Similar
PCA9535DWRTexas Instruments3,229296-20950-1-ND$30.42000Similar
PCA9555D,112NXP USA Inc.183568-1056-5-ND$17.92000Similar
PCA9555DWTexas Instruments712296-33519-5-ND$33.63000Similar
Obsolete
This product is no longer manufactured. View Substitutes