TCA9539QPWRQ1 is out of stock and can be placed on backorder.
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onsemi
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I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

TCA9539QPWRQ1

DigiKey Part Number
296-44183-2-ND - Tape & Reel (TR)
296-44183-1-ND - Cut Tape (CT)
296-44183-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9539QPWRQ1
Description
IC XPND 400KHZ I2C SMBUS 24TSSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9539QPWRQ1 Models
Product Attributes
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Category
Current - Output Source/Sink
10mA, 25mA
Manufacturer
Texas Instruments
Clock Frequency
400 kHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
1.65V ~ 3.6V
Part Status
Active
Operating Temperature
-40°C ~ 125°C
DigiKey Programmable
Not Verified
Grade
Automotive
Number of I/O
16
Qualification
AEC-Q100
Interface
I2C, SMBus
Mounting Type
Surface Mount
Interrupt Output
Yes
Package / Case
24-TSSOP (0.173", 4.40mm Width)
Features
POR
Supplier Device Package
24-TSSOP
Output Type
Push-Pull
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
NCA9539PW-Q100JNexperia USA Inc.7721727-NCA9539PW-Q100JCT-NDR15,62000Similar
PCA9535PW,118NXP USA Inc.2 531568-10296-1-NDR20,77000Similar
PCA9655EDTR2Gonsemi0PCA9655EDTR2GOSCT-NDR39,95000Similar
In-Stock: 0
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All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R52,36000R52,36
10R39,21700R392,17
25R35,94200R898,55
100R32,33260R3 233,26
250R30,61144R7 652,86
500R30,13892R15 069,46
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000R28,01813R56 036,26
4 000R27,43981R109 759,24
6 000R27,15024R162 901,44
Manufacturers Standard Package