Texas Instruments TLC274B LinCMOS(TM) Precision Quad Operational Amplifier TLC274BCDG4

The TLC274B is a precision quad operational amplifier utilizing Texas Instruments' LinCMOS technology, designed for applications requiring low offset voltage and high input impedance. It features a trimmed offset voltage of 10 mV maximum at 25¬8C and a low input offset voltage drift of typically 0.1 ¬µV per month. The device operates over a wide supply voltage range of 3 V to 16 V for temperatures from 0¬8C to 70¬8C, and from 4 V to 16 V for extended temperature ranges down to -40¬8C and up to 125¬8C. This operational amplifier is characterized by low noise performance, typically 25 nV/,àöHz at 1 kHz, and high input impedance of 10^12 ,Ѷ, making it suitable for applications such as transducer interfacing, analog calculations, and signal buffering. The TLC274B also supports single-supply operation and has a common-mode input voltage range that extends below the negative rail. It includes internal ESD protection and is designed to withstand surge currents without latch-up, enhancing its reliability in various applications. The device is available in multiple package options, including small-outline and chip-carrier formats.