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SI8442BB-D-IS +BOM

Digital isolators with capacitive isolation and 4 channels in a SOIC-16 package

SI8442BB-D-IS General Description

The SI8442BB-D-IS digital isolator from Silicon Labs is a game-changer for engineers looking to simplify their design process. With its integrated DC-DC converter, this dual-channel isolator not only provides high levels of isolation but also eliminates the need for an additional power source on the isolated side. This means reduced bill of materials costs and a more streamlined design overall. Plus, with a data rate of up to 150 Mbps and a maximum output power of 250 mW, this device is more than capable of meeting the demands of industrial automation, power inverters, motor control, and more

Key Features

  • Rugged insulation
  • High isolation voltage
  • Safe operation guaranteed
  • Long lifespan ensured

Application

  • Enhance system safety
  • Reliable voltage isolation
  • Critical for motor control

Specifications

Product Category Digital Isolators Series SI8442BB
Mounting Style SMD/SMT Number of Channels 4 Channel
Polarity Unidirectional Data Rate 150 Mb/s
Isolation Voltage 2500 Vrms Isolation Type Capacitive Coupling
Supply Voltage - Max 5.5 V Supply Voltage - Min 2.7 V
Propagation Delay Time 6 ns Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C Forward Channels 2 Channel
Maximum Fall Time 3.7 ns Maximum Rise Time 5 ns
Moisture Sensitive Yes Operating Supply Voltage 2.7 V to 5.5 V
Pd - Power Dissipation 275 mW Product Type Digital Isolators
Protocol Supported General Purpose Pulse Width 6 ns
Pulse Width Distortion 2.5 ns Reverse Channels 2 Channel
Shutdown Shutdown Factory Pack Quantity 46
Subcategory Interface ICs Type General Purpose
Unit Weight 0.019313 oz

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