I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP
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PCA9555DBR

DigiKey Part Number
296-20971-2-ND - Tape & Reel (TR)
296-20971-1-ND - Cut Tape (CT)
296-20971-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9555DBR
Description
IC XPNDR 400KHZ I2C SMBUS 24SSOP
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP
Datasheet
 Datasheet
EDA/CAD Models
PCA9555DBR Models
Product Attributes
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Category
Output Type
Push-Pull
Manufacturer
Texas Instruments
Current - Output Source/Sink
10mA, 25mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
400 kHz
Part Status
Active
Voltage - Supply
2.3V ~ 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-SSOP (0.209", 5.30mm Width)
Interrupt Output
Yes
Supplier Device Package
24-SSOP
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3,434
Check for Additional Incoming Stock
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$1.31315$2,626.30
4,000$1.28441$5,137.64
6,000$1.27001$7,620.06
Cut Tape (CT)
QuantityUnit PriceExt Price
1$2.52000$2.52
10$1.87000$18.70
25$1.70680$42.67
100$1.52760$152.76
250$1.44208$360.52
500$1.40124$700.62
Digi-Reel®
QuantityUnit PriceExt Price
1$2.38000$2.38
10$1.76400$17.64
25$1.61040$40.26
100$1.44110$144.11
250$1.36044$340.11
500$1.32192$660.96
* All Digi-Reel orders will add a $7.00 reeling fee.