I/O Expander 8 I2C, SMBus 400 kHz 16-SSOP
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PCA9557DBR

DigiKey Part Number
296-20975-2-ND - Tape & Reel (TR)
296-20975-1-ND - Cut Tape (CT)
296-20975-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PCA9557DBR
Description
IC XPNDR 400KHZ I2C SMBUS 16SSOP
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-SSOP
Datasheet
 Datasheet
EDA/CAD Models
PCA9557DBR 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-SSOP (0.209", 5.30mm Width)
Supplier Device Package
16-SSOP
Base Product Number
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In-Stock: 466
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All prices are in CZK
Cut Tape (CT)
QuantityUnit PriceExt Price
160,47000 Kč60,47 Kč
1045,10400 Kč451,04 Kč
2541,26520 Kč1 031,63 Kč
10037,05310 Kč3 705,31 Kč
25035,04484 Kč8 761,21 Kč
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 00031,08492 Kč62 169,84 Kč
4 00030,42962 Kč121 718,48 Kč
6 00030,10147 Kč180 608,82 Kč
Manufacturers Standard Package
Unit Price without VAT:60,47000 Kč
Unit Price with VAT:73,16870 Kč