The quad-channel digital isolator provides three channels in one direction and one channel in the reverse direction using transformer-coupled isolation. It supports 2.7 V to 5.5 V supplies on each side, dc to 90 Mbps NRZ signaling, and 3 V to 5 V level translation. The device is rated for 2500 V rms isolation for one minute and has common-mode transient immunity greater than 25 kV/µs. Operation is specified over a −40 °C to +105 °C temperature range with output-enable control.
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| Number of channels | 4 |
| Channel direction | 3 forward / 1 reverse |
| Isolation voltage rating | 2500V rms |
| Maximum data rate | 90Mbps |
| Supply voltage | 2.7 to 5.5V |
| Common-mode transient immunity | >25kV/µs |
| Operating temperature range | -40 to +105°C |
| Pulse width distortion | 2 maxns |
| Channel-to-channel matching | 2 maxns |
| Reinforced working voltage | 560V peak |
| Output enable | Yes |
| Package family | 16-lead wide-body SOIC |
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