Product details

Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 0.3 Vs (max) (V) 36 Vs (min) (V) 2 Rating HiRel Enhanced Product Iq per channel (typ) (mA) 0.4 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V- Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 250 VICR (max) (V) 34.5 VICR (min) (V) 0
Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 0.3 Vs (max) (V) 36 Vs (min) (V) 2 Rating HiRel Enhanced Product Iq per channel (typ) (mA) 0.4 Vos (offset voltage at 25°C) (max) (mV) 5 Rail-to-rail In to V- Operating temperature range (°C) -55 to 125 Input bias current (±) (max) (nA) 250 VICR (max) (V) 34.5 VICR (min) (V) 0
SOT-23 (DBV) 5 8.12 mm² 2.9 x 2.8
  • Single Supply or Dual Supplies
  • Wide Range of Supply Voltage: 2 V to 36 V
  • Low Supply-Current Drain Independent of Supply Voltage:
    0.4 mA Typ.
  • Low Input Bias Current: 25 nA Typ.
  • Low Input Offset Voltage: 2 mV Typ.
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to
    Maximum-Rated Supply Voltage: ±36 V
  • Low Output Saturation Voltage
  • Output Compatible With TTL, MOS, and CMOS
  • Single Supply or Dual Supplies
  • Wide Range of Supply Voltage: 2 V to 36 V
  • Low Supply-Current Drain Independent of Supply Voltage:
    0.4 mA Typ.
  • Low Input Bias Current: 25 nA Typ.
  • Low Input Offset Voltage: 2 mV Typ.
  • Common-Mode Input Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to
    Maximum-Rated Supply Voltage: ±36 V
  • Low Output Saturation Voltage
  • Output Compatible With TTL, MOS, and CMOS

This device consists of a single voltage comparator designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible if the difference between the two supplies is 2 V to 36 V and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. To achieve wired-AND relationships, one can connect the output to other open-collector outputs.

This device consists of a single voltage comparator designed to operate from a single power supply over a wide range of voltages. Operation from dual supplies also is possible if the difference between the two supplies is 2 V to 36 V and VCC is at least 1.5 V more positive than the input common-mode voltage. Current drain is independent of the supply voltage. To achieve wired-AND relationships, one can connect the output to other open-collector outputs.

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Type Title Date
* Data sheet Single Differential Comparator, TL331-EP datasheet 21 Jun 2013
* Radiation & reliability report TL331MDBVREP Reliability Report 31 May 2018
* VID TL331-EP VID V6213611 21 Jun 2016
E-book The Signal e-book: A compendium of blog posts on op amp design topics 28 Mar 2017

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SOT-23 (DBV) 5 Ultra Librarian

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