ISO7341FCDW Part Information

Details for ISO7341FCDW by Texas Instruments

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

Part Description

The ISO734x family of devices provides galvanic isolation up to 3000 VRMS for 1 minute per UL 1577 and 4242 VPK per VDE V 0884-10. These devices have four isolated channels comprised of logic input and output buffers separated by a silicon dioxide (SiO2) insulation barrier. The ISO7340x device has four channels in forward direction, the ISO7341x device has three forward and one reverse-direction channels, and the ISO7342x device has two forward and two reverse-direction channels. In case of input power or signal loss, the default output is low for devices with suffix F and high for devices without suffix F. See the Device Functional Modes section for further details.

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Part Features

  • 3.3-V and 5-V Level Translation
  • 70-KV/u03bcs Transient Immunity, Typical (5-V Supplies)
  • Default Output High and Low Options
  • Integrated Noise Filter on the Inputs
  • Low Power Consumption, Typical ICC per Channel at 1 Mbps: u2013 ISO7340x: 0.9 mA (5-V Supplies), 0.7 mA (3.3-V Supplies) u2013 ISO7341x: 1.2 mA (5-V Supplies), 0.9 mA (3.3-V Supplies) u2013 ISO7342x: 1.3 mA (5-V Supplies), 0.9 mA (3.3-V Supplies)
  • Low Propagation Delay: 31 ns Typical (5-V Supplies)
  • Operates from 3.3-V and 5-V Supplies
  • Robust Electromagnetic Compatibility (EMC) u2013 System-level ESD, EFT, and Surge Immunity u2013 Low Emissions
  • Safety-Related Certifications:
  • Signaling Rate: 25 Mbps
  • Wide Temperature Range: u201340u00b0C to 125u00b0C
  • Wide-Body SOIC-16 Package

Part Specifications

No. of Channels 4 Channel, 4Channels
Propagation Delay 31ns
Supply Voltage Min 3V
Supply Voltage Max 5.5V
Interface Case Style WSOIC
No. of Pins 16Pins
Operating Temperature Min -40°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

  • Quad Digital Isolator Config 3-1 SOIC16 | RS Components
  • DIGITAL ISOLATOR, QUAD, 31NS, WSOIC-16; No. of Channels:4 Channel; Propagation Delay:31ns; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Interface Case Style:WSOIC; No. of Pins:16Pins; Operating Temperature Min:-40�C; Operating RoHS Compliant: Yes | Newark Electronics
  • Low-power, quad-channel, 3/1, 25-Mbps, default output low digital isolator | Texas Instruments

Frequently Asked Questions

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What category does ISO7341FCDW fall under?

The ISO7341FCDW is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

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You can view similar parts to ISO7341FCDW when available in the Driver & Interface ICs range under the specifications section at the bottom of the details page.

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Is the ISO7341FCDW RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for ISO7341FCDW have stock available?

Authorised distributors including RS Components, Newark Electronics and Texas Instruments have stock available or on a lead time for ISO7341FCDW.

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