Overview

The ISL89410, ISL89411, ISL89412 ICs are similar to the EL7202, EL7212, EL7222 series but with greater VDD ratings. These are very high speed matched dual drivers capable of delivering peak currents of 2. 0A into highly capacitive loads. The high speed performance is achieved by means of a proprietary Turbo-Driver circuit that speeds up input stages by tapping the wider voltage swing at the output. Improved speed and drive capability are enhanced by matched rise and fall delay times. These matched delays maintain the integrity of input-to-output pulse-widths to reduce timing errors and clock skew problems. This improved performance is accompanied by a 10-fold reduction in supply currents over bipolar drivers, yet without the delay time problems commonly associated with CMOS devices. Dynamic switching losses are minimized with non-overlapped drive techniques.

ISL8941x Functional Diagram
ISL8941x Functional Diagram
  • Industry Standard Driver Replacement
  • Improved Response Times
  • Matched Rise and Fall Times
  • Reduced Clock Skew
  • Low Output Impedance
  • Low Input Capacitance
  • High Noise Immunity
  • Improved Clocking Rate
  • Low Supply Current
  • Wide Operating Voltage Range
  • Pb-Free Available (RoHS compliant)

Applications

  • Clock/line Drivers
  • CCD Drivers
  • Ultra-Sound Transducer Drivers
  • Power MOSFET Drivers
  • Switch Mode Power Supplies
  • Class D Switching Amplifiers
  • Ultrasonic and RF Generators
  • Pulsed Circuits

Documentation

Design & Development

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

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Diagram of ECAD Models

Product Options

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    Pkg. Type
    Carrier Type
    Moisture Sensitivity Level (MSL)
    Price (USD) | 1ku
    Buy / Sample
    Part Number
    ISL89411IBZ
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    Samples Available
    		 SOICN Tube 3 Get Samples,
    ISL89411IBZ-T13
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    		SOICN Reel 3
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