I/O Expander 16 I2C, SMBus 400 kHz 24-HWQFN (4x4)
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PCA9535AHF,128

DigiKey Part Number
568-9937-2-ND - Tape & Reel (TR)
568-9937-1-ND - Cut Tape (CT)
568-9937-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9535AHF,128
Description
IC XPND 400KHZ I2C SMBUS 24HWQFN
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-HWQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCA9535AHF,128 Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
NXP USA Inc.
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-WFQFN Exposed Pad
Interrupt Output
Yes
Supplier Device Package
24-HWQFN (4x4)
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX7312ATG+Analog Devices Inc./Maxim Integrated3,011MAX7312ATG+-ND$13.37000Similar
TCA9535RTWRTexas Instruments18,428296-25156-1-ND$2.26000Similar
TCA9555RTWRTexas Instruments15,556296-24857-1-ND$2.70000Similar
In-Stock: 3,615
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.42000$3.42
10$2.52700$25.27
25$2.30440$57.61
100$2.06000$206.00
250$1.94332$485.83
500$1.88222$941.11
* All Digi-Reel orders will add a $9.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
6,000$1.41247$8,474.82
Manufacturers Standard Package