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
Texas Instruments
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
PCA9557
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In-Stock: 979
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Quantity
All prices are in GBP
Cut Tape (CT)
QuantityUnit PriceExt Price
1£1.96000£1.96
10£1.45700£14.57
25£1.33160£33.29
100£1.19380£119.38
250£1.12804£282.01
500£1.08842£544.21
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000£1.02897£2,057.94
4,000£1.00688£4,027.52
6,000£0.99583£5,974.98
Manufacturers Standard Package
Unit Price without VAT:£1.96000
Unit Price with VAT:£2.35200

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