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PCA9557RGYR

In Stock: 126,866
PCA9557RGYR - Texas Instruments - Interface - I/O Expanders
REF: PCA9557RGYR Texas Instruments
PCA9557RGYR

Texas Instruments

IC I/O EXPANDER I2C 8B 16QFN

PCA9557RGYR is a Interface - I/O Expanders manufactured by Texas Instruments. IC I/O EXPANDER I2C 8B 16QFN. Key specifications: mounting type Surface Mount, operating temperature -40°C ~ 85°C, voltage - supply 2.3V ~ 5.5V, package / case 16-VFQFN Exposed Pad.

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In Stock: 126,866

Tiered Pricing USD
3,000+ $1.3235 —
6,000+ $1.2978 -2% BEST

Specifications

13 parameters
Product StatusActive
Number of I/O8
InterfaceI²C, SMBus
Interrupt OutputNo
FeaturesPOR
Output TypeOpen Drain, Push-Pull
Current - Output Source/Sink10mA, 25mA
Clock Frequency400 kHz
Voltage - Supply2.3V ~ 5.5V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case16-VFQFN Exposed Pad
Supplier Device Package16-VQFN (4x3.5)

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Manufacturers in Interface - I/O Expanders

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