PCA9615 buffer equivalent, plus differential i2c-bus buffer.
* New dI2C-bus buffers offer improved resistance to system noise and ground offset up to 1⁄2 of supply voltage
* 2 channel dI2C (differential I2C-bus) to Fm+ sing.
that extend the bus length or run long cables require careful design to preserve noise margin and reject interference.
T.
The PCA9615 is a Fast-mode Plus (Fm+) SMBus/I2C-bus buffer that extends the normal single-ended SMBus/I2C-bus through electrically noisy environments using a differential SMBus/I2C-bus (dI2C) physical layer, which is transparent to the SMBus/I2C-bus .
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