TL331IDBVRG4 [Texas Instruments]

The TL331B and TL391B are next-generation single comparators with improved specifications including lower offset voltage, higher supply voltage capability up to 36V, lower supply current, lower input bias current, faster response time, wider temperature range, and improved 2kV ESD performance. They are drop-in replacements for the TL331 and offer alternate pinout options. The devices operate from single or dual supplies and are compatible with TTL, MOS, and CMOS outputs.