LMC6464AIM

I/O CMOS运算放大器

DESCRIPON

The LMC6462/4 is a micropower version of the popular LMC6482/4, combining Rail-to-Rail Input and Output Range with very low power consumption. The LMC6462/4 provides an input common-mode voltage range that exceeds both rails. The rail-to-rail output swing of the amplifier, ensured for loads down to 25 kΩ, assures maximum dynamic signal range. This rail-to-rail performance of the amplifier, combined with its high voltage gain makes it unique among rail-to-rail amplifiers. The LMC6462/4 is an excellent upgrade for circuits using limited common mode range amplifiers.

FEATURES

• Typical Unless Otherwise Noted

• Ultra Low Supply Current 20 μA/Amplifier

• Ensured Characteristics at 3V and 5V

• Rail-to-Rail Input Common-Mode Voltage Range

• Rail-to-Rail Output Swing

– within 10 mV of rail, VS= 5V and RL= 25 kΩ

• Low Input Current 150 fA

• Low Input Offset Voltage 0.25 mV