TLV3491AIDBVR TI Comparators

The TLV3491AIDBVR is a single nanopower push‑pull comparator from Texas Instruments, operating from 1.8V to 5.5V with typical supply current of only 0.8µA (max 1.2µA) . Verify supply voltage within 1.8V–5.5V, confirm input common‑mode range extends 200mV beyond both rails , note propagation delay of 6µs typical (13.5µs max) at 100mV overdrive , input offset voltage 15mV max at 5.5V, and input bias current 10pA max . Push‑pull CMOS output eliminates external pull‑up resistors. Operating temperature from -40°C to 125°C . Ideal for battery‑powered level detection, portable medical equipment, wireless security systems, remote controls, handheld instruments, oscillator circuits, threshold detection, and ultra‑low power systems . In stock at HL Electronics – request a quote for fast delivery.