Two ADS1000-Q1 devices can be operated on the same I²C bus. Multiple devices can be connected to a single bus (provided that the I²C addresses are different). An example showing two ADS1000-Q1 devices and one ADS1100 connected on a single bus is shown in Figure 8-2.

Only one set of pullup resistors is needed per bus. The pullup resistor values may need to be lowered to compensate for the additional bus capacitance presented by multiple devices and increased line length.

Figure 8-2 Connecting Multiple ADS1000-Q1 Devices