• NEW TL331B and TL391B

• Improved specifications of B-version

  Maximum rating: up to 38 V

  ESD rating (HBM): 2k V

  Improved reverse voltage performance

  Low input offset: 0.37 mV

  Low input bias current: 3.5 nA

  Low supply-current: 430 μA

   Faster response time of 1 μsec

   TL391B provides an alternate pinout

• TL331B is improved drop-in replacement for

  TL331

• Common-mode input voltage range includes

  ground

• Differential input voltage range

  equal to maximumrated

  supply voltage: ±38 V

• Low output saturation voltage

• Output compatible with TTL, MOS, and CMOS