I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP
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TCA9555DBR

DigiKey Part Number
296-44626-2-ND - Tape & Reel (TR)
296-44626-1-ND - Cut Tape (CT)
296-44626-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
TCA9555DBR
Description
IC XPNDR 400KHZ I2C SMBUS 24SSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 16 I2C, SMBus 400 kHz 24-SSOP
Datasheet
 Datasheet
EDA/CAD Models
TCA9555DBR 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
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-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
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MAX7311AAG+Analog Devices Inc./Maxim Integrated179MAX7311AAG+-NDR179,15000Similar
MAX7318AAG+Analog Devices Inc./Maxim Integrated316MAX7318AAG+-NDR136,61000Similar
PCF8575TS/1,118NXP USA Inc.4568-1079-1-NDR45,16000Similar
In-Stock: 889
Check for Additional Incoming Stock
All prices are in ZAR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1R32,39000R32,39
10R23,90300R239,03
25R21,76000R544,00
100R19,41230R1 941,23
250R18,29096R4 572,74
500R17,62276R8 811,38
* All Digi-Reel orders will add a R92,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000R16,60110R33 202,20
4 000R16,22435R64 897,40
6 000R16,03569R96 214,14
10 000R15,82662R158 266,20
Manufacturers Standard Package