资 源 简 介
The TLC2272 and TLC2274 are dual and quadruple operaTIonal amplifiers from Texas Instruments. Both devices exhibit rail-to-rail output performance for increased dynamic range in single- or split-supply applicaTIons. The TLC227x family offers 2 MHz of bandwidth and 3 V/µs of slew rate for higher speed applicaTIons. These devices offer comparable ac performance while having better noise, input offset voltage, and power dissipaTIon than existing CMOS operational amplifiers. The TLC227x has a noise voltage of 9 nV/Hz, two times lower than competitive solutions.
The TLC227x, exhibiting high input impedance and low noise, is excellent for small-signal conditioning for high-impedance sources, such as piezoelectric transducers.
