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Si8735 - Low Input Current LED Emulator

Description

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Features

  • High Speed: dc to 15 Mbps.
  • 2.5 to 5.5 V logic output.
  • Pin-compatible, drop-in upgrades for popular high-speed digital optocouplers.
  • Performance and reliability advantages vs. optocouplers:.
  • Resistant to temperature, age and forward current effects.
  • 10x lower FIT rate for longer service life.
  • Lower power and forward input diode current.
  • 1 channel diode emulator input.
  • Propagation delay 30 ns.
  • 10 kV surge wi.

📥 Download Datasheet

Full PDF Text Transcription

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Si873x Data Sheet Low Input Current LED Emulator, Logic Output Isolators The Si873x isolators are pin-compatible, single-channel, drop-in replacements for popular optocouplers with data rates up to 15 Mbps. These devices isolate high-speed digital signals and offer performance, reliability, and flexibility advantages not available with optocoupler solutions. The Si873x series is based on Silicon Labs' proprietary CMOS isolation technology for low-power and high-speed operation and are resistant to the wear-out effects found in optocouplers that degrade performance with increasing temperature, forward current, and device age. As a result, the Si873x series offer longer service life and dramatically higher reliability compared to optocouplers.
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