TCA9539RGER is out of stock and can be placed on backorder.
Available Substitutes:

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NXP USA Inc.
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Unit Price: $0.00000
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NXP USA Inc.
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Unit Price: $0.00000
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NXP USA Inc.
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Diodes Incorporated
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Unit Price: $5.86675
Datasheet
I/O Expander 16 I2C, SMBus 400 kHz 24-VQFN (4x4)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TCA9539RGER

DigiKey Part Number
296-44209-2-ND - Tape & Reel (TR)
296-44209-1-ND - Cut Tape (CT)
296-44209-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9539RGER
Description
IC XPNDR 400KHZ I2C SMBUS 24VQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-VQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
TCA9539RGER 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
1.65V ~ 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 (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PCA9539BS,118NXP USA Inc.0568-1841-2-ND$0.00000Similar
PCA9539RBS,118NXP USA Inc.0568-8709-2-ND$0.00000Similar
PCA9673BS,118NXP USA Inc.0PCA9673BS,118-ND$0.00000Similar
PI4IOE5V9673ZDEXDiodes Incorporated0PI4IOE5V9673ZDEX-ND$5.86675Similar
In-Stock: 0
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All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$18.76000$18.76
10$13.90200$139.02
25$12.68480$317.12
100$11.35260$1,135.26
250$10.71604$2,679.01
500$10.33258$5,166.29
1,000$10.01692$10,016.92
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$9.62708$28,881.24
6,000$9.43634$56,618.04
Manufacturers Standard Package