Texas Instruments

PCA9557RGYR

Description :
IC I/O EXPANDER I2C 8B 16QFN
package :
16-VQFN (4x4)
Clock Frequency :
400kHz
Current - Output Source/Sink :
10mA,25mA
Features :
POR
Interface :
I2C,SMBus
Interrupt Output :
No
Mounting Type :
Surface Mount
Number of I/O :
8
Operating Temperature :
-40°C ~ 85°C
Output Type :
Open Drain,Push-Pull
Package / Case :
16-VFQFN Exposed Pad
Packaging :
Cut Tape (CT)
Series :
-
Supplier Device Package :
16-VQFN (4x4)
Voltage - Supply :
2.3 V ~ 5.5 V

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