Ideal for low-side current measurements, the TSV772 is a dual 20 MHz-bandwidth unity-gain-stable amplifier with a rail-to-rail input stage and slew rate of 13 V/µs.
Due to its excellent accuracy provided by a maximum input voltage of 200 µV, the TSV772 accurately amplifies small-amplitude input signals. Able to operate from a 2.0 to 5.5 V single supply, it is fully characterized for an output capacitor of 47 pF for easy usage as an ADC input buffer.
Key features
- Gain bandwidth product: 20 MHz
- Rail-to-rail input and output
- Low input offset voltage: 50 µV( typ.), 200 µV (max.)
- Low input bias current: 2 pA (typ.)
- Low noise: 7 nV/√Hz
- Slew rate: 13 V/µs
- Wide supply voltage range: 2.0 to 5.5 V
- Extended temperature range: -40 to +125°C
Application examples
High bandwidth low-side and high-side current sensing 
Photodiode amplifiers 
A/D converters input buffers 
Power management in solar powered systems 
Automotive high bandwidth signal conditioning 
Active filters Recommended resources
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