Part FHP3131
Description Rail-to-Rail Amplifier
Manufacturer Fairchild Semiconductor
Size 624.93 KB
Fairchild Semiconductor
FHP3131

Overview

The FHP3131 is a high-performance, voltage-feedback amplifier that consumes only 0.4mA of supply current while providing 70MHz of bandwidth and 50V/μs slew rate. The FHP3131 is designed to operate from 2.5V to 12V (±6V) supplies.

  • 0.4mA supply current
  • 70MHz bandwidth at unity gain
  • Power down to 30μA
  • Output voltage range at RL = 1kΩ : 0.07V to 4.8V
  • Input extends below negative rail: -0.3V to 4V
  • 50V/μs slew rate
  • 12nV/Hz input voltage noise
  • Small SOT23-6 and MicroPak™ -6 package options
  • Fully specified at +2.7V, +5V, and ±5V supplies