ISO7810DWR Part Information

Details for ISO7810DWR by Texas Instruments

Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs

Part Description

The ISO7810x device is a high-performance, singlechannel digital isolator with 8000 VPK isolation voltage. This device has reinforced isolation certifications according to VDE, CSA, CQC, and TUV. The isolator provides high electromagnetic immunity and low emissions at low power consumption, while isolating CMOS or LVCMOS digital I/Os. The isolation channel has a logic input and output buffer separated by silicon dioxide (SiO2) insulation barrier. If the input power or signal is lost, the default output is high for the ISO7810 and low for the ISO7810F device. See the Device Functional Modes section for further details. Used in conjunction with isolated power supplies, this device helps prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. Through innovative chip design and layout techniques, electromagnetic compatibility of the ISO7810x device has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance. The ISO7810x device is available in 16pin SOIC wide-body (DW) and extra-wide body (DWW) packages.The DWW package option comes with enable pin which can be used to put the output in high impedance state for multi-master driving applications and to reduce power consumption.

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Part Features

  • 2.25 V to 5.5 V Level Translation
  • Industry leading CMTI (Min): u00b1100 kV/u03bcs
  • Isolation Barrier Life: > 40 Years
  • Low Emissions
  • Low Power Consumption, Typical 1.8 mA at 1 Mbps
  • Low Propagation Delay: 10.7 ns Typical (5 V Supplies)
  • Robust Electromagnetic Compatibility (EMC)
  • SOIC-16 Wide Body (DW) and Extra-Wide Body (DWW) Package Options
  • Safety-Related Certifications:
  • Signaling Rate: Up to 100 Mbps
  • System-Level ESD, EFT, and Surge Immunity
  • Wide Supply Range: 2.25 V to 5.5 V
  • Wide Temperature Range: u201355u00b0C to 125u00b0C

Part Specifications

No. of Channels 1 Channel, 1Channels
Propagation Delay 10.7ns
Supply Voltage Min 2.25V
Supply Voltage Max 5.5V
Interface Case Style WSOIC
No. of Pins 16Pins
Operating Temperature Min -55°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Alternative Part Descriptions

  • DIGITAL ISOLATOR, 10.7NS, WSOIC-16; No. of Channels:1 Channel; Propagation Delay:10.7ns; Supply Voltage Min:2.25V; Supply Voltage Max:5.5V; Interface Case Style:WSOIC; No. of Pins:16Pins; Operating Temperature Min:-55°C RoHS Compliant: Yes | Newark Electronics
  • Highest isolation rating, single-channel, reinforced digital isolator | Texas Instruments

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