PCA9539APW,118 is out of stock and can be placed on backorder.
Available Substitutes:

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Texas Instruments
In Stock: 7,977
Unit Price: $2.05000
Datasheet
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.

PCA9539APW,118

DigiKey Part Number
568-9916-2-ND - Tape & Reel (TR)
568-9916-1-ND - Cut Tape (CT)
568-9916-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9539APW,118
Description
IC XPND 400KHZ I2C SMBUS 24TSSOP
Manufacturer Standard Lead Time
30 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-TSSOP
Datasheet
 Datasheet
EDA/CAD Models
PCA9539APW,118 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-TSSOP (0.173", 4.40mm Width)
Interrupt Output
Yes
Supplier Device Package
24-TSSOP
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
TCA6416APWRTexas Instruments7,977296-24536-2-ND$2.05000Similar
In-Stock: 0
2,500 expected in stock on 04-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.91000$1.91
10$1.40400$14.04
25$1.27760$31.94
100$1.13890$113.89
250$1.07276$268.19
500$1.03284$516.42
1,000$1.03168$1,031.68
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.98406$2,460.15
5,000$0.96276$4,813.80
7,500$0.95209$7,140.68