TLV6700

The TLV6700 is a high voltage window comparator that operates over a 1.8 V to 18 V range. The device has two high-accuracy comparators with an internal 400-mV reference and two open-drain outputs rated to 18 V. The TLV6700 can be used as a window comparator or as two independent comparators; the monitored voltage can be set with the use of external resistors.

OUTA is driven low when the voltage at INA+ drops below (V_ITP – V_HYS), and goes high when the voltage returns above the respective threshold (V_ITP). OUTB is driven low when the voltage at INB– rises above V_ITP, and goes high when the voltage drops below the respective threshold (V_ITP – V_HYS). Both comparators in the TLV6700 include built-in hysteresis to reject brief glitches, thereby ensuring stable output operation without false triggering.

The TLV6700 is available in a Thin SOT-23-6 and a leadless WSON-6; all package variants are specified over the junction temperature range of –40°C to 125°C.