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LM124A - Low-power quad operational amplifiers

Download the LM124A datasheet PDF. This datasheet also covers the LM124 variant, as both devices belong to the same low-power quad operational amplifiers family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM124, LM224x and LM324x consist of four independent, high gain operational amplifiers with frequency compensation implemented internally.

They operate from a single power supply over a wide range of voltages.

Key Features

  • Wide gain bandwidth: 1.3 MHz.
  • Input common mode voltage range includes ground.
  • Large voltage gain: 100 dB.
  • Very low supply current/amplifier: 375 µA.
  • Low input bias current: 20 nA.
  • Low input voltage: 3 mV max.
  • Low input offset current: 2 nA.
  • Wide power supply range:.
  • Single supply: 3 V to 30 V.
  • Dual supplies: ±1.5 V to ±15 V Related products.
  • See TSB572 and TSB611, 36 V newer technology devices,.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM124-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
LM124A Low Power Quad Operational Amplifiers National Semiconductor
LM124A Quadruple Operational Amplifiers Texas Instruments
LM124A-SP QUADRUPLE OPERATIONAL AMPLIFIER Texas Instruments
LM124AJ Quad-Operational Amplifiers Texas Instruments
LM124AQML Low Power Quad Operational Amplifier Texas Instruments

Other Datasheets by STMicroelectronics

Part Number Description
LM124 Low-power quad operational amplifiers
LM124DT Low-power quad operational amplifier
LM124W Low Power Quad Operational Amplifiers
LM123 THREE-TERMINAL 3A-5V POSITIVE VOLTAGE REGULATORS
LM101A SINGLE OPERATIONAL AMPLIFIER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
LM124, LM224x, LM324x Datasheet Low-power quad operational amplifiers QFN16 3x3 TSSOP14 SO14 Features • Wide gain bandwidth: 1.3 MHz • Input common mode voltage range includes ground • Large voltage gain: 100 dB • Very low supply current/amplifier: 375 µA • Low input bias current: 20 nA • Low input voltage: 3 mV max. • Low input offset current: 2 nA • Wide power supply range: – Single supply: 3 V to 30 V – Dual supplies: ±1.