High bandwidth (30 MHz) Low offset (200 µV) Rail-to-rail 5V op amp


This unity-gain-stable amplifier ensures excellent signal conditioning for high frequencies and its accuracy of measurement is virtually unaffected by noise or input bias current.

The TSV782 can operate from 2.0 V to 5.5 V single supply and it is fully specified on a load of 47 pF, therefore allowing easy usage as A/D converters input buffer. The TSV782 offers an excellent speed/power consumption ratio. These features make the TSV782 ideal for high-accuracy, high-bandwidth sensor interfaces, both for industrial and automotive applications.

Key features

  • Gain bandwidth product 30 MHz, unity gain stable
  • Slew rate 20 V/µs
  • Low input offset voltage 50 µV typ., 200 µV max.
  • Low input bias current: 2 pA typ.
  • Low input voltage noise density 7 nV/√Hz @ 10 kHz
  • Wide supply voltage range: 2.0 to 5.5 V
  • Rail-to-rail input and output
  • Extended temperature range: -40 to +125°C
  • Automotive grade version available

10 year longevity st op amps logo  automotive

Application examples

  • High bandwidth low-side and high-side current sensing
  • Photodiode transimpedance amplification
  • A/D converters input buffers
  • Power management in solar-powered systems
  • Power management in HEV and EV

Recommended resources

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Download this very practical PDF resource covering:

  • How do I pick the right op amp for an application ?
  • Typical op-amp applications and key parameters
  • Step-by-step op-amp selection using the ST Op Amps App
  • ST’s op-amp naming convention
  • Glossary
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