FUNCTIONAL DEVICE OPERATION
I2C INTERFACE
increments separated by an ACK. Read operations also begin with the MSB, and 3 bytes will be sent out unless a STOP
command or NACK is received prior to completion.
The following examples show how to write and read data to the IC. The host initiates and terminates all communication. The
host sends a master command packet after driving the start condition. The device will respond to the host if the master command
packet contains the corresponding slave address. In the following examples, the device is shown always responding with an ACK
to transmissions from the host. If at any time a NAK is received, the host should terminate the current transaction and retry the
transaction.
Figure 8. I2C 3 Byte Write Example
Figure 9. I2C 3 Byte Read Example
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Analog Integrated Circuit Device Data
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