Characteristics

  • 4 channel digital isolator with integrated 0.65 W isolated DC/DC converter
  • Supply voltage: 3.15 to 5.5 V
  • Output of isolated DC/DC converter: 3.3 or 5 V
  • Data rate: up to 100 Mbps
  • Low propagation delay: 10 ns typical
  • Conducted and radiated EMI compliant (EN55032)

Applications

  • Communication bus isolation
  • Motor control
  • Industrial SMPS
  • Test and measurement systems
  • Microcontroller and DSP application
  • Industrial automation
  • Programmable logic controller (PLC) interfaces
  • Battery management systems
  • Solar inverters

Products

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Order Code
Data­sheet
Downloads
Status
VCC min. (V)
VCC max. (V)
Channel Configuration
Default Output
Digial Isolator
Samples
18824015401H
3.15 V, 5.5 V, 4/0
Downloads
Status Active i | Production is active. Expected lifetime: >10 years.
Operating Supply Voltage Min. 3.15 V
Operating Supply Voltage Max. 5.5 V
Channel Configuration 4/0 
Default Output High 
Digial Isolator
18824015401L
3.15 V, 5.5 V, 4/0
Downloads
Status Active i | Production is active. Expected lifetime: >10 years.
Operating Supply Voltage Min. 3.15 V
Operating Supply Voltage Max. 5.5 V
Channel Configuration 4/0 
Default Output Low 
Digial Isolator
18824115401H
3.15 V, 5.5 V, 3/1
Downloads
Status Active i | Production is active. Expected lifetime: >10 years.
Operating Supply Voltage Min. 3.15 V
Operating Supply Voltage Max. 5.5 V
Channel Configuration 3/1 
Default Output High 
Digial Isolator
18824115401L
3.15 V, 5.5 V, 3/1
Downloads
Status Active i | Production is active. Expected lifetime: >10 years.
Operating Supply Voltage Min. 3.15 V
Operating Supply Voltage Max. 5.5 V
Channel Configuration 3/1 
Default Output Low 
Digial Isolator
18824215401H
3.15 V, 5.5 V, 2/2
Downloads
Status Active i | Production is active. Expected lifetime: >10 years.
Operating Supply Voltage Min. 3.15 V
Operating Supply Voltage Max. 5.5 V
Channel Configuration 2/2 
Default Output High 
Digial Isolator
18824215401L
3.15 V, 5.5 V, 2/2
Downloads
Status Active i | Production is active. Expected lifetime: >10 years.
Operating Supply Voltage Min. 3.15 V
Operating Supply Voltage Max. 5.5 V
Channel Configuration 2/2 
Default Output Low 
Digial Isolator