TLV6700/TLV6710 Micropower Window Comparators

Texas Instruments' TLV6700 and TLV6710 are high-voltage window comparators that operate over a 1.8 V to 18 V range and 1.8 V to 36 V, respectively. Each device has two high-accuracy comparators with an internal 400 mV reference and two open-drain outputs rated to 18 V. They can each 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 and TLV6710 are available in a thin SOT-23-6 and are specified over the junction temperature range of -40°C to +125°C.