TCAL9539-Q1 expander equivalent, automotive low-voltage smbus i/o expander.
* AEC-Q100 qualified for automotive applications:
– Temperature grade 1:
–40°C to +125°C, TA
* Functional safety-capable
.
– Temperature grade 1:
–40°C to +125°C, TA
* Functional safety-capable
&n.
The TCAL9539-Q1 device provides general purpose parallel input/output (I/O) expansion for the two-line bidirectional I2C bus (or SMBus) protocol and is designed for 1.08-V to 3.6-V VCC operation.
The device supports 100-kHz (Standard-mode), 400-kHz .
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