BUY OPA445BM https://www.utsource.net/itm/p/72245.html
High Voltage FET-Input OPERATIONAL AMPLIFIER
OPA445BM is a high-performance operational amplifier from Texas Instruments. It is a single-channel, low-power, low-noise, rail-to-rail input/output amplifier. It is available in a CAN-8 and BB package. Description: The OPA445BM is a high-performance operational amplifier that features low-power, low-noise, rail-to-rail input/output, and single-channel operation. It is designed to operate with a single supply voltage of 2.7V to 5.5V. It has a low input offset voltage of 0.5mV and a low input bias current of 0.1nA. The device has a high open-loop gain of 120dB and a high slew rate of 1.3V/μs. The output can swing rail-to-rail, and the output current is capable of sourcing and sinking up to 25mA. Features: Low-power, low-noise operation Rail-to-rail input/output Single-channel operation Low input offset voltage of 0.5mV Low input bias current of 0.1nA High open-loop gain of 120dB High slew rate of 1.3V/μs Output current capable of sourcing and sinking up to 25mA Applications: The OPA445BM is suitable for a wide range of applications, including portable and battery-powered systems, audio systems, medical instruments, and industrial control systems. It can be used in signal conditioning, active filtering, and data acquisition systems. (For reference only)