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
Type
Description
Select All
Category
Manufacturer
NXP USA Inc.
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
Number of I/O
16
Interface
I2C, SMBus
Interrupt Output
Yes
Features
POR
Output Type
Push-Pull
Current - Output Source/Sink
10mA, 25mA
Clock Frequency
400 kHz
Voltage - Supply
1.65V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-HWQFN (4x4)
Base Product Number
Product Questions and Answers

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In-Stock: 39,245
Check for Additional Incoming Stock
All prices are in NZD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.43000$3.43
10$2.51900$25.19
25$2.29160$57.29
100$2.04120$204.12
250$1.92176$480.44
500$1.84982$924.91
1,000$1.80989$1,809.89
* All Digi-Reel orders will add a $10.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
6,000$1.68165$10,089.90
Manufacturers Standard Package
Unit Price without GST:$3.43000
Unit Price with GST:$3.94450