App note: 400MHz, 2500V/µs, 9mA single/dual operational amplifiers


400MHz, 2500V/µs, 9mA single/dual operational amplifiers (PDF!) application note from Linear Technology:


  • 400MHz Gain Bandwidth Product
  • 2500V/μs Slew Rate
  • –85dBc Distortion at 5MHz
  • 9mA Supply Current Per Amplifier
  • 6nV/√Hz Input Noise Voltage
  • Unity-Gain Stable
  • 1.5mV Maximum Input Offset Voltage
  • 8μA Maximum Input Bias Current
  • 800nA Maximum Input Offset Current
  • 40mA Minimum Output Current, VOUT = ±3V
  • ±3.5V Minimum Input CMR, VS = ±5V
  • Specifi ed at ±5V, Single 5V Supplies
  • Operating Temperature Range: –40°C to 85°C
  • Low Profi le (1mm) TSOT-23 (ThinSOT™) Package

The LT®1818/LT1819 are single/dual wide bandwidth, high
slew rate, low noise and distortion operational amplifi ers
with excellent DC performance. The LT1818/LT1819 have
been designed for wider bandwidth and slew rate, much
lower input offset voltage and lower noise and distortion
than devices with comparable supply current. The circuit
topology is a voltage feedback amplifi er with the excellent
slewing characteristics of a current feedback amplifi er

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