iC-HD7 Quad Differential Line Driver, Pin-Compatible with xx7272 and 26LS31 - iC-Haus - #1

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iC-HD7 QUAD DIFFERENTIAL LINE DRIVER Rev A5, Page 1/8 FEATURES ' Complementary short-circuit-proof push-pull driver stages for RS422 and 24 V applications up to 2MHz ' Pin-compatible to 26LS31, xx7272 ' Integrated line adaptation for high signal quality at 24V ' Moderate slew rate reduces EMI ' High driving capability of typically 200mA at 24V ' Output saturation of just 0.3 V at 40 mAdc ' Tristate function for bus applications with excessive temperature shutdown ' TTL-/CMOS-compatible Schmitt trigger inputs, voltage-proof to 40 V ' 4.5 to 35 V single supply operation with low static power dissipation ' Operating temperature from -25 to 125 °C (-40 °C is optional) APPLICATIONS ' Line drivers for 24 V control engineering ' Linear scales and encoders ' Sensor systems PACKAGES SO16N RoHS compliant BLOCK DIAGRAM VB O1 NO1 GND I1 DRIVER STAGES iC-HD7 O2 NO2 O3 NO3 O4 NO4 I2 I3 I4 NEN 4.5..35 V LINE PLC UNDERVOLTAGE & OVERTEMPERATURE Copyright © 2010 iC-Haus http://www.ichaus.com