I/O Expander 16 I2C, SMBus 400 kHz 24-VQFN (4x4)
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PCA9539RGER

DigiKey Part Number
296-19549-2-ND - Tape & Reel (TR)
296-19549-1-ND - Cut Tape (CT)
296-19549-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9539RGER
Description
IC XPNDR 400KHZ I2C SMBUS 24VQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-VQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCA9539RGER Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
Texas Instruments
Current - Output Source/Sink
10mA, 25mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
400 kHz
Part Status
Active
Voltage - Supply
2.3V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C
Number of I/O
16
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
24-VFQFN Exposed Pad
Interrupt Output
Yes
Supplier Device Package
24-VQFN (4x4)
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PI4IOE5V9539ZDEXDiodes Incorporated14.339PI4IOE5V9539ZDEXDICT-ND1,03000 leiSimilar
PI4IOE5V9673ZDEXDiodes Incorporated0PI4IOE5V9673ZDEX-ND0,62382 leiSimilar
In-Stock: 2.639
Check for Additional Incoming Stock
All prices are in RON
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
18,54000 lei8,54 lei
106,27300 lei62,73 lei
255,71360 lei142,84 lei
1005,09490 lei509,49 lei
2504,80024 lei1.200,06 lei
5004,62284 lei2.311,42 lei
* All Digi-Reel orders will add a 29,00 lei reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3.0004,29575 lei12.887,25 lei
6.0004,20740 lei25.244,40 lei
9.0004,16314 lei37.468,26 lei
Manufacturers Standard Package
Unit Price without VAT:8,54000 lei
Unit Price with VAT:10,33340 lei