TSU111, TSU112, TSU114 Datasheet Nanopower (900 nA.
STMicroelectronics
TSU114 - 5V CMOS operational amplifier
TSU111, TSU112, TSU114 Datasheet Nanopower (900 nA), high accuracy (150 µV) 5 V CMOS operational amplifier Features • Sub-micro ampere current consum.