I/O Expander 16 I2C, SMBus 400 kHz 24-HWQFN (4x4)
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PCA9539AHF,128

DigiKey Part Number
568-9938-2-ND - Tape & Reel (TR)
568-9938-1-ND - Cut Tape (CT)
568-9938-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9539AHF,128
Description
IC XPND 400KHZ I2C SMBUS 24HWQFN
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-HWQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCA9539AHF,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
In-Stock: 32 235
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
138,64000 Kč38,64 Kč
1028,41000 Kč284,10 Kč
2525,83600 Kč645,90 Kč
10023,01380 Kč2 301,38 Kč
25021,66740 Kč5 416,85 Kč
50020,85648 Kč10 428,24 Kč
1 00020,80230 Kč20 802,30 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
6 00019,32838 Kč115 970,28 Kč
Manufacturers Standard Package
Unit Price without VAT:38,64000 Kč
Unit Price with VAT:46,75440 Kč