STMicroelectronics, Operational Amplifier, 11.5 kHz, 6-Pin 5.5V DFN

The TSU111 operational amplifier (op amp) offers an ultra low-power consumption of 900 nA typical and 1.2 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 TSU111 to be efficiently supplied by a coin type Lithium battery or a regulated voltage in low-power applications. The high accuracy of 150 μV max and 11.5 kHz gain bandwidth make the TSU111 Ideal for sensor signal conditioning, battery supplied, and portable applications

• Submicro ampere current consumption: Icc = 900 nA typ at 25 °C
• Low offset voltage: 150 μV max at 25 °C, 235 μV max over full temperature range (-40 to 85 °C)
• Low noise over 0.1 to 10 Hz bandwidth: 3.6 μVpp
• Low supply voltage: 1.5 V - 5.5 V
• Rail-to-rail input and output
• Gain bandwidth product: 11.5 kHz typ
• Low input bias current: 10 pA max at 25 °C
• High tolerance to ESD: 4 kV HBM