Texas Instruments
PCA9557RGYR
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-VQFN -40 to 85
Frequency400kHz
PackageVQFN
MountingSurface Mount
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Technical Specifications
Texas Instruments PCA9557RGYR technical specifications.
General
Package/Case
VQFN
Frequency
400kHz
Height
1mm
Interface
I2C, SMBus, Serial
Lead Free
Lead Free
Length
4mm
Max Frequency
400kHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Mount
Surface Mount
Number of Bits
16
Number of I/Os
8
Number of Outputs
8
Operating Supply Voltage
6V
Output Voltage
6V
Package Quantity
1
Packaging
Tape and Reel
RoHS Compliant
Yes
Thickness
900um
Weight
0.001312oz
Width
3.5mm
Compliance
RoHS
Compliant
Datasheet
Texas Instruments PCA9557RGYR Datasheet
Download the complete datasheet for Texas Instruments PCA9557RGYR to view detailed technical specifications.
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