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Products
Integrated Circuits(ICs)
Diode/thyristor
Capacitor/resistor
Chip capacitors
Aluminum electrolytic capacitors
Tantalum capacitors
Ceramic capacitors
Solid electrolytic capacitors
Super and Farad capacitors
Film capacitors
Resistor
Inductor/Magnetic bead
Crystal oscillator/filter
Optocoupler/photoelectric device
Power supply/sensor
Vacuum tube/transistor
Switch/connector
MOS (field effect transistor)
Relay/module
Potentiometer/fuse
PLC Module
Optical Pickup
Other
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Inquires
BOM
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Home
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Integrated Circuits(ICs)
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Interface - I/O Expanders
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PCA9557PWRG4
PCA9557PWRG4
Availability
930 in stock
Partnumber
PCA9557PWRG4
SKU
269853
Manufacturer
Texas Instruments
Datasheet
PCA9557PWRG4 Download Datasheets
Description
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS
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