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SI8661BD-B-IS +BOM

Six-channel capacitive isolation solution for secure data transfer

SI8661BD-B-IS General Description

The SI8661BD-B-IS from Silicon Labs is a versatile and robust digital isolator that is designed for a wide range of applications. With its high-speed data rate, low propagation delay, and wide operating temperature range, it offers reliable performance even in harsh environments. This makes it an ideal choice for industrial automation, medical devices, and automotive systems where signal isolation is crucial. Its bidirectional communication capability and support for I2C and SPI interfaces further enhance its flexibility and usability

Key Features

  • Reinforced insulation for increased safety and reliability
  • Compliant with international safety standards for industrial use
  • Wide operating range for versatile applications

Application

  • Industry favorite choice
  • Reliable in harsh environments
  • Essential for data interfaces

Specifications

Product Category Digital Isolators Series Si866x
Mounting Style SMD/SMT Number of Channels 6 Channel
Polarity Unidirectional Data Rate 150 Mb/s
Isolation Voltage 5000 Vrms Isolation Type Capacitive Coupling
Supply Voltage - Max 5.5 V Supply Voltage - Min 2.375 V
Propagation Delay Time 8 ns Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C Qualification AEC-Q100
Development Kit si86xxiso-kit Forward Channels 5 Channel
Maximum Fall Time 4 ns Maximum Rise Time 4 ns
Moisture Sensitive Yes Operating Supply Voltage 2.5 V to 5.5 V
Output Current 10 mA Pd - Power Dissipation 415 mW
Product Type Digital Isolators Protocol Supported General Purpose
Pulse Width 5 ns Pulse Width Distortion 4.5 ns
Reverse Channels 1 Channel Shutdown Shutdown
Factory Pack Quantity 46 Subcategory Interface ICs
Type General Purpose Unit Weight 0.001764 oz

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