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+-NDFr.8.53000Similar
MAX7318AAG+Analog Devices Inc./Maxim Integrated336MAX7318AAG+-NDFr.6.50000Similar
PCF8575TS/1,118NXP USA Inc.2,032568-1079-1-NDFr.2.15000Similar
In-Stock: 1,112
Check for Additional Incoming Stock
All prices are in CHF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1Fr.1.36000Fr.1.36
10Fr.1.00000Fr.10.00
25Fr.0.90960Fr.22.74
100Fr.0.80930Fr.80.93
250Fr.0.76160Fr.190.40
500Fr.0.73284Fr.366.42
1,000Fr.0.72942Fr.729.42
* All Digi-Reel orders will add a Fr.7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000Fr.0.68967Fr.1,379.34
4,000Fr.0.67362Fr.2,694.48
6,000Fr.0.66559Fr.3,993.54
10,000Fr.0.65669Fr.6,566.90
Manufacturers Standard Package
Unit Price without VAT:Fr.1.36000
Unit Price with VAT:Fr.1.47016