ADUM1301

PRODUCTION

Triple-Channel Digital Isolator

Part Models
15
1ku List Price
Starting From $2.39
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Part Details

  • Qualified for automotive applications
  • Low power operation
    • 5 V operation
      • 1.2 mA per channel maximum @ 0 Mbps to 2 Mbps
      • 3.5 mA per channel maximum @ 10 Mbps
      • 32 mA per channel maximum @ 90 Mbps
    • 3 V operation
      • 0.8 mA per channel maximum @ 0 Mbps to 2 Mbps
      • 2.2 mA per channel maximum @ 10 Mbps
      • 20 mA per channel maximum @ 90 Mbps
  • Bidirectional communication
  • 3 V/5 V level translation
  • High temperature operation: 125°C
  • High data rate: dc to 90 Mbps (NRZ)
  • Precise timing characteristics
    • 2 ns maximum pulse width distortion
    • 2 ns maximum channel-to-channel matching
  • High common-mode transient immunity: >25 kV/μs
  • Output enable function
  • 16-lead SOIC wide body package
  • RoHS-compliant models available
  • Safety and regulatory approvals
    • UL 1577:
      • VISO = 2500 Vrms for 1 minute
    • IEC/EN/CSA 62368-1
    • EN 60950-1
    • IEC/CSA 60601-1
    • IEC/CSA 61010-1
    • CQC GB4943.1
    • DIN EN IEC 60747-17 (VDE 0884-17)
      • VIORM = 560 Vpeak
ADUM1301
Triple-Channel Digital Isolator
ADuM1301 Functional Block Diagram ADuM1301 Pin Configuration
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Documentation

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Hardware Ecosystem

Parts Product Life Cycle Description
ADUM342E RECOMMENDED FOR NEW DESIGNS 5.7 kV/3.0 kV rms Quad Digital Isolators
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Tools & Simulations


Evaluation Kits

eval board
EVAL-ADUMQS

EVAL-ADUMQS

Features and Benefits

  • Convenient connections for power through screw terminal blocks
  • Add-on BNC connector for 50 Ω signal sources
  • On-board signal routing
  • Support for signal wrap back
  • Simple signal paths to reduce transmission line effects
  • Pull-up and pull-down provided for control lines
  • Support for isoPower
  • Project area that supports surface-mount and through-hole devices

Product Details

EVAL-ADuMQSEBZ can be used with most iCoupler® and isoPower(R) isolation products in the 16-lead, wide-body SOIC and QSOP packages. The evaluation board supports the common pad positions for power, ground, and I/O pins.

Supported iCoupler® Products

  • ADuM130x
  • ADuM131x
  • ADuM140x
  • ADuM141x
  • ADuM1510
  • ADuM240x
  • ADuM330x
  • ADuM340x
  • ADuM344x
  • ADuM440x
  • ADuM5000
  • ADuM520x
  • ADuM540x
  • ADuM6000
  • ADuM620x
  • ADuM640x
  • ADuM744x
  • ADuM7510

EVAL-ADUMQS
EVAL-ADUMQS
EVAL-ADUMQSEBZANGLE EVAL-ADUMQSEBZBOTTOM

Reference Designs

Basic Analog Output Circuit for Single Channel
CN0204 Circuits from the lab

Flexible, High Voltage, High Accuracy, Low Drift PLC/DCS Analog Output Module

Features and Benefits

  • High voltage, up to 44V
  • Programmable analog output
  • Galvanic isolation from rest of system
  • Ideal for PLC and DCS modules
Simplified Schematic of the Analog Output Circuit
CN0229 Circuits from the lab

4-Channel, Flexible, Configurable, Voltage, and Current Output Circuit for I/O Card and PLC Applications

Features and Benefits

  • Quad channel Current and Voltage Outputs
  • 16-bit Resolution for PLC Systems
  • Digitally Isolated from Application
CN0204
Flexible, High Voltage, High Accuracy, Low Drift PLC/DCS Analog Output Module
Basic Analog Output Circuit for Single Channel
CN0229
4-Channel, Flexible, Configurable, Voltage, and Current Output Circuit for I/O Card and PLC Applications
Simplified Schematic of the Analog Output Circuit

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