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PCA9557RGYR

PCA9557RGYR

For Reference Only

Part Number PCA9557RGYR
PNEDA Part # PCA9557RGYR
Description IC I/O EXPANDER I2C 8B 16QFN
Manufacturer Texas Instruments
Unit Price Request a Quote
In Stock 2,160
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 14 - Jun 19 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

PCA9557RGYR Resources

Brand Texas Instruments
ECAD Module ECAD
Mfr. Part NumberPCA9557RGYR
CategorySemiconductorsInterface ICsInterface - I/O Expanders

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PCA9557RGYR Specifications

Manufacturer
Series-
Number of I/O8
InterfaceI²C, SMBus
Interrupt OutputNo
FeaturesPOR
Output TypeOpen Drain, Push-Pull
Current - Output Source/Sink10mA, 25mA
Clock Frequency400kHz
Voltage - Supply2.3V ~ 5.5V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case16-VFQFN Exposed Pad
Supplier Device Package16-VQFN (4x4)

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