I/O Expander 8 I2C, SPI 400 kHz 24-HVQFN (4x4)
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PCA9502BS,128

DigiKey Part Number
568-12158-2-ND - Tape & Reel (TR)
568-12158-1-ND - Cut Tape (CT)
568-12158-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9502BS,128
Description
IC XPNDR 400KHZ I2C SPI 24HVQFN
Customer Reference
Detailed Description
I/O Expander 8 I2C, SPI 400 kHz 24-HVQFN (4x4)
Datasheet
 Datasheet
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
NXP USA Inc.
Clock Frequency
400 kHz
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply
2.3V ~ 3.6V
Part Status
Last Time Buy
Operating Temperature
-40°C ~ 85°C
DigiKey Programmable
Not Verified
Mounting Type
Surface Mount
Number of I/O
8
Package / Case
24-VFQFN Exposed Pad
Interface
I2C, SPI
Supplier Device Package
24-HVQFN (4x4)
Interrupt Output
Yes
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 728
Check for Additional Incoming Stock
Last Time Buy Date: 4/20/2027
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$3.94000$3.94
10$2.97200$29.72
25$2.73000$68.25
100$2.46470$246.47
250$2.33820$584.55
500$2.32238$1,161.19
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$2.20979$3,314.68
3,000$2.16279$6,488.37
4,500$2.13925$9,626.62