Datasheet4U Logo Datasheet4U.com

LMC6681 - Low Voltage / Rail-To-Rail Input and Output CMOS

This page provides the datasheet information for the LMC6681, a member of the LMC Low Voltage / Rail-To-Rail Input and Output CMOS family.

Description

The LMC6681/2/4 is a high performance operational amplifier which can operate over a wide range of supply voltages, with guaranteed specifications at 1.8V, 2.2V, 3V, 5V, and 10V.

The LMC6681/2/4 provides an input common-mode voltage range that exceeds both supplies.

Features

  • (Typical unless otherwise noted) n Guaranteed Specs at 1.8V, 2.2V, 3V, 5V, 10V n Rail-to-Rail Input Common-Mode Voltage Range n Rail-to-Rail Output Swing (within 10 mV of supply rail, @ VS = 3V and RL = 10 kΩ) n Powerdown Mode IS OFF ≤ 1.5 µA/Amplifier (Guaranteed at VS = 1.8V, 2.2V, 3V, and 5V) n Ultra Low Input Current 80 fA n High Voltage Gain (VS = 3V, RL = 10 kΩ): 120 dB n Unity Gain Bandwidth 1.2 MHz.

📥 Download Datasheet

Datasheet preview – LMC6681

📁 Similar Datasheet

  • LMC660 - CMOS Quad Operational Amplifier (Texas Instruments)
  • LMC662 - CMOS Dual Operational Amplifier (Texas Instruments)
  • LMC6001 - Ultra-Low Input Current Amplifier (Texas Instruments)
  • LMC6022 - Low Power CMOS Dual Operational Amplifier (Texas Instruments)
  • LMC6024 - Low Power CMOS Quad Operational Amplifier (Texas Instruments)
  • LMC6032 - CMOS Dual Operational Amplifier (Texas Instruments)
  • LMC6034 - CMOS Quad Operational Amplifier (Texas Instruments)
  • LMC6035 - CMOS Operational Amplifier (Texas Instruments)
  • LMC6035-Q1 - CMOS Operational Amplifier (Texas Instruments)
  • LMC6036 - CMOS Operational Amplifier (Texas Instruments)
Other Datasheets by National Semiconductor
  • LMC6682 - Rail-To-Rail Input and Output CMOS Amplifier
  • LMC6684 - Rail-To-Rail Input and Output CMOS Amplifier
  • LMC660 - CMOS Quad Operational Amplifier
  • LMC660EP - CMOS Quad Operational Amplifier
  • LMC662 - CMOS Dual Operational Amplifier
  • LMC6001 - Ultra Ultra-Low Input-Current Amplifier
  • LMC6008 - 8 Channel Buffer
  • LMC6009 - 9 Channel Buffer Amplifier

Full PDF Text Transcription

Click to expand full text
LMC6681 Single/LMC6682 Dual/LMC6684 Quad Low Voltage, Rail-To-Rail Input and Output CMOS Amplifier with Powerdown May 1995 LMC6681 Single/LMC6682 Dual/LMC6684 Quad Low Voltage, Rail-To-Rail Input and Output CMOS Amplifier with Powerdown General Description The LMC6681/2/4 is a high performance operational amplifier which can operate over a wide range of supply voltages, with guaranteed specifications at 1.8V, 2.2V, 3V, 5V, and 10V. The LMC6681/2/4 provides an input common-mode voltage range that exceeds both supplies. The rail-to-rail output swing of the amplifier assures maximum dynamic signal range. This rail-to-rail performance of the amplifier, combined with its high open-loop voltage gain makes it unique among CMOS rail-to-rail amplifiers.
Published: |