16-VQFN (exposed pad)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PCA9557RGVR

DigiKey Part Number
296-21785-2-ND - Tape & Reel (TR)
296-21785-1-ND - Cut Tape (CT)
296-21785-6-ND - Digi-Reel®
Manufacturer
Texas Instruments
Manufacturer Product Number
PCA9557RGVR
Description
IC XPNDR 400KHZ I2C SMBUS 16VQFN
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
I/O Expander 8 I2C, SMBus 400 kHz 16-VQFN (4x4)
Datasheet
 Datasheet
EDA/CAD Models
PCA9557RGVR 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-VQFN Exposed Pad
Supplier Device Package
16-VQFN (4x4)
Base Product Number
PCA9557
Product Questions and Answers

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In-Stock: 3 356
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Quantity
All prices are in HUF
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1502,88000 Ft502,88 Ft
10366,76400 Ft3 667,64 Ft
25332,97040 Ft8 324,26 Ft
100295,62350 Ft29 562,35 Ft
250277,81496 Ft69 453,74 Ft
500267,08026 Ft133 540,13 Ft
1 000258,24643 Ft258 246,43 Ft
* All Digi-Reel orders will add a 1 947,00 Ft reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 500248,92044 Ft622 301,10 Ft
5 000243,29897 Ft1 216 494,85 Ft
7 500240,48421 Ft1 803 631,57 Ft
12 500237,36531 Ft2 967 066,38 Ft
Manufacturers Standard Package
Unit Price without VAT:502,88000 Ft
Unit Price with VAT:638,65760 Ft