The STMicroelectronics TSV791 and TSV792 are single and dual 50 MHz-bandwidth unity-gain-stable amplifiers. The rail-to-rail input stage and the slew rate of 30 V/μs make the TSV791 and TSV792 ideal for low-side current measurement. The excellent accuracy provided by maximum input voltage of 200 μV allows amplifying accurately small-amplitude input signal. The TSV79x can operate from a 2.2 V to 5.5 V single supply

Rail-to-rail input and output
Extended temperature range: - 40 °C to +125 °C
Automotive grade version available
Accuracy of measurement virtually unaffected by noise
Signal conditioning for high frequencies
Gain bandwidth product 50 MHz, unity gain stable
Slew rate 30 V/μs