TSU111IYCT STMicroelectronics, CMOS Operational Amplifier, Op Amp, RRIO, 9kHz, 1.5 → 5.5 V, 5-Pin SOT23-5

The STMicroelectronics operational amplifiers (op-amp) offer an ultra lowpower consumption per channel of 920 nA typical and 1.3 μA maximum when supplied by 3.3 V. Combined with a supply voltage range of 1.5 V to 5.5 V, these features allow the TSU111IY and TSU112IY to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low-power applications.

Low noise over 0.1 to 10 Hz bandwidth: 4.6 μVpp
Low supply voltage of 1.5 V to 5.5 V
Rail-to-rail input and output
Low input bias current of 10 pA max. at 25 °C