Automotive, 2-channel, 1/1, digital isolator with 50Mbps and 1.8V logic support

The ISO672x-Q1 devices are

high-performance, dual-channel digital isolators ideal for cost

sensitive applications requiring up to

5000 VRMS (DWV

package) and 3000 VRMS (D package) isolation

ratings per UL 1577. These devices are also certified by VDE, TUV,

CSA, and CQC.

The

ISO672x-Q1 devices provide

high electromagnetic immunity and low emissions at low power

consumption, while isolating CMOS or LVCMOS digital I/Os. Each

isolation channel has a logic input and output buffer separated by

TI’s double capacitive silicon dioxide (SiO2) insulation

barrier. The ISO6720-Q1 device has 2

isolation channels with both channels in the same direction. The ISO6721-Q1 device has 2

isolation channels with 1 channel in each direction. In the event of

input power or signal loss, the default output is high for

devices without suffix F and low for devices with suffix F.

See Device

Functional Modes section for further details.