I/O Expander 16 I2C, SMBus 400 kHz 24-SOIC
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PCA9555DWR

DigiKey Part Number
296-20973-2-ND - Tape & Reel (TR)
296-20973-1-ND - Cut Tape (CT)
296-20973-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9555DWR
Description
IC XPNDR 400KHZ I2C SMBUS 24SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-SOIC
Datasheet
 Datasheet
EDA/CAD Models
PCA9555DWR 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-SOIC (0.295", 7.50mm Width)
Interrupt Output
Yes
Supplier Device Package
24-SOIC
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX7311AWG+Analog Devices Inc./Maxim Integrated506MAX7311AWG+-ND9,94000 €Similar
MAX7311AWG+TAnalog Devices Inc./Maxim Integrated762175-MAX7311AWG+TCT-ND9,94000 €Similar
MAX7312AWG+TAnalog Devices Inc./Maxim Integrated0175-MAX7312AWG+TCT-ND7,19000 €Similar
PCA9555D,118NXP USA Inc.4.202568-11907-1-ND2,11000 €Similar
In-Stock: 1.991
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,96000 €2,96 €
102,22000 €22,20 €
252,03680 €50,92 €
1001,83480 €183,48 €
2501,73852 €434,63 €
5001,71774 €858,87 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.0001,59343 €3.186,86 €
4.0001,56108 €6.244,32 €
Manufacturers Standard Package
Unit Price without VAT:2,96000 €
Unit Price with VAT:3,58160 €