PCA9557DGVR is out of stock and can be placed on backorder.
Available Substitutes:

MFR Recommended


Texas Instruments
In Stock: 1.513
Unit Price: 1,76000 €
Datasheet
I/O Expander 8 I2C, SMBus 400 kHz 16-TVSOP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9557DGVR

DigiKey Part Number
296-20976-2-ND - Tape & Reel (TR)
296-20976-1-ND - Cut Tape (CT)
296-20976-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9557DGVR
Description
IC XPND 400KHZ I2C SMBUS 16TVSOP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-TVSOP
Datasheet
 Datasheet
EDA/CAD Models
PCA9557DGVR Models
Product Attributes
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Category
Output Type
Open Drain, 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
8
Mounting Type
Surface Mount
Interface
I2C, SMBus
Package / Case
16-TFSOP (0.173", 4.40mm Width)
Interrupt Output
No
Supplier Device Package
16-TVSOP
Features
POR
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PCA9557PWRTexas Instruments1.513296-20978-1-ND1,76000 €MFR Recommended
In-Stock: 0
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
12,78000 €2,78 €
102,08200 €20,82 €
251,90840 €47,71 €
1001,71710 €171,71 €
2501,62596 €406,49 €
5001,60174 €800,87 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2.0001,48851 €2.977,02 €
4.0001,45786 €5.831,44 €
Manufacturers Standard Package
Unit Price without VAT:2,78000 €
Unit Price with VAT:3,44720 €