The TLV7031/TLV7041 (single-channel), TLV7032/42 (dual-channel), and TLV7034/44 (quad-channel)are low-voltage, nanoPower comparators. These devices are available in anultra-small, leadless packages as well as standard 5-pin SC70, SOT-23, VSSOP, and TSSOP packages,making them applicable for space-critical designs like smartphones, smart meters, and otherportable or battery-powered applications.
The TLV703x and TLV704x offer an excellent combination of speed and power, with apropagation delay of 3 µs and a quiescent supply current of 315 nA. The benefit of fast responsetime at nanoPower enables power-conscious systems to monitor and respond quickly to faultconditions. With an operating voltage range of 1.6 V to 6.5 V, these comparators are compatiblewith 3-V and 5-V systems.
The TLV703x and TLV704x also ensure no output phase inversion with overdriven inputs andinternal hysteresis, so engineers can use this family of comparators for precision voltagemonitoring in harsh, noisy environments where slow-moving input signals must be converted intoclean digital outputs.
The TLV703x has a push-pull output stage capable of sinking and sourcing milliamps ofcurrent when controlling an LED or driving a capacitive load. The TLV704x has an open-drain outputstage that can be pulled beyond VCC, making it appropriate for leveltranslators and bipolar to single-ended converters.