ST says low power comparator is fast
The TS3011 single comparator features a high-speed response time with rail-to-rail inputs. Specified for a supply voltage of 2.2 to 5 V, this comparator can operate over a wide temperature range of -40°C to +125°C. The TS3011 offers micropower consumption as low as a few hundred microamperes, thus providing an excellent ratio of power consumption …
