(ACTIVE) 4kVpk Low Power Quad Channel, 25Mbps Digital Isolator

Description &
Sample &
Tools &
Support & Community

Sample & Buy

Free Samples Buy from Authorized Distributors Part # Status Temp (oC) Price | QTY Package | Pins Device Marking Package QTY | Carrier Distributor Inventory TI 1k Lead Time
Not Available
ISO7641FCDW ACTIVE -40 to 125 1.98 | 1ku SOIC (DW) | 16 View 40 | TUBE 274 Typical lead time for 1k quantity: 4 to 8 weeks
Contact Distributor ISO7641FCDWR ACTIVE -40 to 125 1.80 | 1ku SOIC (DW) | 16 View 2000 | LARGE T&R No Stock For lead times contact TI Authorized Distributor or local TI sales office

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Technical Documents

Datasheet (1)

Title Type Size (KB) Date Views
PDF 1376 27 Sep 2013

Application Notes (1)

Title Abstract Type Size (KB) Date Views
PDF 1310 24 May 2004 14,356

User Guides (1)

Title Type Size (KB) Date Views
PDF 997 27 Sep 2011 1,274

Selection & Solution Guides (1)

Title Type Size (KB) Date Views
PDF 6000 11 Jul 2013 27,696

More Literature (4)

Title Type Size (KB) Date Views
PDF 655 02 Dec 2013 1,275
PDF 1539 12 Nov 2013 1,163
PDF 2170 25 Sep 2013 591
PDF 29 25 Sep 2013 1,285

Models (1)

Title Category Type Size (KB) Date Views
ISO76xx IBIS Model (Rev. A) IBIS Model ZIP 58 KB 14 Mar 2012 1,212 views

Design Kits & Evaluation Modules (1)

Name Part# Type
ISO723X724XEVM Evaluation Module ISO723X724XEVM Evaluation Modules & Boards

Related End Equipment

  • Optocoupler Replacement in:
    • Industrial Fieldbus
      • Profibus
      • Modbus
      • DeviceNetTM Data Buses
    • Servo Control Interface
    • Motor Control
    • Power Supplies
    • Battery Packs


  • 2500 VRMS for 1 Minute per UL 1577 (approved)
  • 4242 VPK VDE Rating for DIN EN 60747-5-2
    (VDE 0884 Rev. 2), 1414 VPK Working Voltage (approved)
  • CSA Component Acceptance Notice 5A (approved)
  • 3000 VRMS Reinforced Insulation per TUV for
    EN/UL/CSA 60950-1 and EN/UL/CSA 61010-1 (approved)

Support & Community

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Training & Events

Name Type Available During
Digital Signal Isolation Techniques
This session will cover the basics of isolation, digital isolation techniques and their comparison.
On-Line Training   On Demand  
Factory Automation Overview
In this webinar we present an overview of solutions addressing the industrial market including the PHYTER line.
On-Line Training   On Demand  
High Performance, Variable Gain, Differential Amplifiers
This presentation covers the criteria used to select variable gain blocks and features some state of the art TI amplifiers.
On-Line Training   On Demand  
Instrumentation Amplifier (INA) Noise Analysis
Overview of INAs, discusses the associated noise model, and reviews a hand analysis that can be used with INAs.
On-Line Training   On Demand  
LMP91000 Micro-Power Chemical & Gas Sensor AFE Demo
Demo TI LMP91000 Micro-Power Chemical & Gas Sensor AFE. LMP91000 is ideal for micro-power gas and chemical sensing applications.
On-Line Training   On Demand  
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