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PCA9557DR, Texas Instruments, Integrated Circuits (ICs)~Interface - I-O Expanders, IC I/O EXPANDER I2C 8B 16SOIC
Product Attributes：
Part Number: PCA9557DR
Manufacturer: Texas Instruments (TI)
Description: IC I/O EXPANDER I2C 8B 16SOIC
Category: Integrated Circuits (ICs)~Interface - I-O Expanders
PCA9557DR Datasheet (PDF)
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Product Specifications：
MfrPart.: PCA9557DRMfr: Texas InstrumentsDescription: IC I/O EXPANDER I2C 8B 16SOICProduct Category: Integrated Circuits (ICs)~Interface - I-O ExpandersPackage: Tape & Reel (TR),Cut Tape (CT)Series: -PartStatus: ActiveNumberofI/O: 8Interface: I²C, SMBusInterruptOutput: NoFeatures: POROutputType: Open Drain, Push-PullCurrent-OutputSource/Sink: 10mA, 25mAClockFrequency: 400 kHzVoltage-Supply: 2.3V ~ 5.5VOperatingTemperature: -40°C ~ 85°CMountingType: Surface MountPackage/Case: 16-SOIC (0.154, 3.90mm Width)PCA9557DR | Texas Instruments | NHE Electronics
PCA9557DR were obtained directly from authorized Texas Instruments distributors and other trusted sources throughout the world.
