16 SOIC
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PCA9557DR

DigiKey Part Number
296-20977-2-ND - Tape & Reel (TR)
296-20977-1-ND - Cut Tape (CT)
296-20977-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9557DR
Description
IC XPNDR 400KHZ I2C SMBUS 16SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
PCA9557DR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
DigiKey Programmable
Not Verified
Number of I/O
8
Interface
I2C, SMBus
Interrupt Output
No
Features
POR
Output Type
Open Drain, Push-Pull
Current - Output Source/Sink
10mA, 25mA
Clock Frequency
400 kHz
Voltage - Supply
2.3V ~ 5.5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SOIC
Base Product Number
Product Questions and Answers

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In-Stock: 3 713
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€1.29000€1.29
10€0.93800€9.38
25€0.85200€21.30
100€0.75640€75.64
250€0.71084€177.71
500€0.68338€341.69
1 000€0.66077€660.77
* All Digi-Reel orders will add a €5.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500€0.63691€1,592.27
5 000€0.62253€3,112.65
7 500€0.61532€4,614.90
12 500€0.60734€7,591.75
Manufacturers Standard Package
Unit Price without VAT:€1.29000
Unit Price with VAT:€1.61895