Features 

• NEW LM393B and LM2903B
• Improved specifications of B-version 
  • Maximum rating: up to 38 V 
  • ESD rating (HBM): 2k V 
  • Low input offset: 0.37 mV 
  • Low input bias current: 3.5 nA 
  • Low supply-current: 200 µA per comparator 
  • Faster response time of 1 µsec 
  • Extended temperature range for LM393B 
  • Available in tiny 2 x 2mm WSON package
• B-version is drop-in replacement for LM293, LM393 and LM2903, A and V versions
• 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