Features

• High-speed operation: DC to 150 Mbps

• No start-up initialization required

• Wide supply voltage: 2.25 to 5.5 V

• Up to 6000 VRMS isolation

• Reinforced IEC 60747-17 rating

• High electromagnetic immunity

• Schmitt trigger + CMOS threshold inputs

• Selectable fail-safe mode:

Default high or low output (ordering option)

• Precise timing (typical)

- 10 ns propagation delay

- 3.5 ns pulse width distortion

• Transient Immunity of 100 kV/μs (min)

Description

The Skyworks family of robust, low-power digital isolators

are CMOS devices offering substantial data rate, propagation

delay, power, size, reliability, and external BOM advantages

over legacy isolation technologies. All versions have

CMOS thresholds and Schmitt trigger inputs for high noise

immunity and only require VDD bypass capacitors. Data

rates up to 150 Mbps are supported, and all devices achieve

typical propagation delays of 10 ns. This family includes

inverted output product options. Options also include a

choice of isolation ratings (3.75 and 6 kVRMS) and options

for fail-safe operating mode to control the default output

state during power loss. All products are safety certified by

UL, CSA, VDE, and CQC. Products in wide-body packages

support voltages of 6.0 kVRMS with 1 minute withstand

capability per UL 1577. Automotive Grade is available. These

products are built using automotive-specific 

flows at all steps in the manufacturing process to ensure 

the robustness and low defectivity required for 

automotive applications.