• image of I/O Expanders>PCA9557D,112
  • image of I/O Expanders>PCA9557D,112
PCA9557D,112
IC XPNDR 400KHZ I2C SMBUS 16SO
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Tube
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image of I/O Expanders>PCA9557D,112
image of I/O Expanders>PCA9557D,112
PCA9557D,112
PCA9557D,112
I/O Expanders
NXP Semiconductors
IC XPNDR 400KHZ I2C SMBUS 16SO
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Tube
0
1
Product parameters
Product Description
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TYPEDESCRIPTION
MfrNXP Semiconductors
Series-
PackageTube
Product StatusOBSOLETE
FeaturesPOR
Package / Case16-SOIC (0.154", 3.90mm Width)
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-SO
Current - Output Source/Sink10mA, 20mA
DigiKey ProgrammableNot Verified

Long term acquisition of IC chips, diodes, electronic materials, factory inventory, agent inventory, factory obsolete materials, professional team to calculate BOM list, and package total orders. Delivery is available both domestically and internationally

 

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