Tsu111ict Stmicroelectronics Operational Amplifier Rail To Rail 1 Channels 115 Khz 27 Vms 15v To 55v Sc 70 5 Pinstsu111ict Stmicroelectronics Operational Amplifier Rail To Rail 1 Channels 115 Khz 27 Vms 15v To 55v Sc 70 5 Pins 677bc91122e4139b792291c7