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ISO7720DR TI Digital Isolators

The ISO7720 is a dual-channel, reinforced digital isolator with two forward channels (2-0 configuration). It provides 5000 VRMS isolation for 1 minute per UL 1577 and operates from 2.25V to 5.5V. The device supports data rates up to 100 Mbps with low propagation delay (11 ns typical) and features default high output (logic high when input power is off). Selection is critical for breaking ground loops in industrial interfaces. Applications include industrial fieldbus isolation (Profibus, CAN, RS-485), motor drive isolation, and medical systems requiring high reliability and reinforced insulation. In stock at HL Electronics – request a quote for fast delivery.

ISO7720DR - TI - main product image
Part No.:ISO7720DR
Brand:TI
Date Code:26+
Stock:55,110
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.34
100+ $ 0.27
1250+ $ 0.23
2500+ $ 0.22

Technical Specifications

  • Part No.ISO7720DR
  • Model ISO7720DR
  • Category Integrated Circuits (ICs) > Isolators > Digital Isolators
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Type General Purpose
  • Isolated Power No
  • Number of Channels 2
  • Inputs - Side 1/Side 2 2/0
  • Channel Type Unidirectional
  • Voltage - Isolation 3000 Vrms
  • Data Rate 100 Mbps
  • Propagation Delay tpLH / tpHL (Max) 16 ns, 16 ns
  • Pulse Width Distortion (Max) 4.5 ns
  • Rise / Fall Time (Typ) 1.8 ns, 1.9 ns
  • Voltage - Supply 2.25 V ~ 5.5 V
  • Operating Temperature -55°C ~ 125°C
  • Mounting Type Surface Mount
  • Supplier Device Package 8-SOIC
  • Base Product Number ISO7720
  • RoHS ROHS3 Compliant
  • Standard Package 2500
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