ISO7421-EP Datasheet (Texas Instruments) - Low-Power Dual Digital Isolators

ISO7421-EP, Low-Power Dual Digital Isolators

The ISO7421-EP device provides galvanic isolation up to 2500 VRMS for 1 minute per UL.

The ISO7421EP device has two isolated channels.

Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier.

Used in conjunction with isolated power supplies

ISO7421-EP Features

* 1 Highest Signaling Rate: 1 Mbps

* Low Power Consumption, Typical ICC per Channel (3.3-V Operation): 1.5 mA

* Low Propagation Delay

* 9 ns Typical

* Low Skew

* 300 ps Typical

* Wide TJ Range:

* 55°C to 136°C

* 50-kV/μs Transient