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PCA9557RGYR

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PCA9557RGYR

IC XPNDR 400KHZ I2C SMBUS 16VQFN

Manufacturer: Texas Instruments

Categories: I/O Expanders

Quality Control: Learn More

I/O Expander 8 I2C, SMBus 400 kHz 16-VQFN (4x3.5)

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 6 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
FeaturesPOR
PackagingTape & Reel (TR)
Package / Case16-VFQFN Exposed Pad
Output TypeOpen Drain, Push-Pull
Mounting TypeSurface Mount
InterfaceI2C, SMBus
Number of I/O8
Operating Temperature-40°C ~ 85°C
Voltage - Supply2.3V ~ 5.5V
Clock Frequency400 kHz
Interrupt OutputNo
Supplier Device Package16-VQFN (4x3.5)
Current - Output Source/Sink10mA, 25mA
ProgrammableNot Verified

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