PCA9654E expander equivalent, 8-bit i/o expander.
* VDD Operating Range: 1.65 V to 5.5 V
* SDA Sink Capability: 30 mA
* 5.5 V Tolerant I/Os
* Polarity Inversion Register
* Active LOW Interrupt Output .
The PCA9654E/PCA9654EA consists of 8−bit Configuration (Input or Output selection), Input, Output and Polarity Inversio.
Symbol AD0 AD1 AD2 IO0 IO1 IO2 IO3 VSS IO4 IO5 IO6 IO7 INT SCL SDA VDD
SOIC16, TSSOP16 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
Pin
QFN16, WQFN16 15 16 1 2 3 4 5 6 7 8 9 10 11 12 13 14
Description Address Input 0 Address Input 1 Address Input 2 I.
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