I/O Expander 8 I2C 100 kHz 16-SOIC
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I/O Expander 8 I2C 100 kHz 16-SOIC
16 SOIC Pin View

PCA9654EDR2G

DigiKey Part Number
PCA9654EDR2GOSTR-ND - Tape & Reel (TR)
PCA9654EDR2GOSCT-ND - Cut Tape (CT)
PCA9654EDR2GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9654EDR2G
Description
IC XPNDR 100KHZ I2C 16SOIC
Customer Reference
Detailed Description
I/O Expander 8 I2C 100 kHz 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
PCA9654EDR2G Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
DigiKey Programmable
Not Verified
Number of I/O
8
Interface
I2C
Interrupt Output
Yes
Features
POR
Output Type
-
Current - Output Source/Sink
-
Clock Frequency
100 kHz
Voltage - Supply
1.65V ~ 5.5V
Operating Temperature
-55°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SOIC
Base Product Number
Product Questions and Answers

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Manufacturer Quote Required
Last Time Buy
This product requires a manufacturer-approved quote before it can be ordered. Orders must meet the manufacturer’s standard package quantity, may be subject to extended lead times, and cannot be canceled or returned. Quotes are typically processed within 3–5 business days after submission.
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Last Time Buy Date: 17.07.2026