ROHM Semiconductor USA, LLC Instrumentation, Op Amps, Buffer Amps BU7205SHFV-TR

The BU7205SHFV-TR is an ultra-low supply current CMOS operational amplifier designed for applications requiring low power consumption and a wide operating temperature range. It operates with a supply voltage from +1.8V to +5.5V and features a typical supply current of 0.4¬µA, making it suitable for battery-powered and portable equipment. The amplifier supports input/output full swing and has a low input bias current of 1pA, which is beneficial for sensor amplifiers. This specific part number has an extended temperature range of -40¬8C to +105¬8C, allowing it to function effectively in more demanding environmental conditions compared to its counterpart, the BU7205HFV. The device is housed in a compact HVSOF5 package, measuring 1.60mm x 1.60mm x 0.60mm, and is available in embossed tape and reel packaging for automated assembly processes. Key specifications include a maximum output voltage swing close to the supply rails and a large signal voltage gain of 95 dB, making it a versatile choice for various applications.