Texas Instruments

LM324/324A, Quadruple Operational Amplifiers

Texas Instruments offers its LM324/324A, quadruple operational amplifiers that are useful in a wide range of signal conditioning applications

Image of Texas Instruments' LM324/324A, Quadruple Operational AmplifiersTexas Instruments' LM324/324A devices consist of four independent high-gain-frequency-compensated operational amplifiers. These are designed specifically to operate from a single-supply or split-supply over a wide range of voltages. Operation from split supplies also is possible if the difference between the two supplies is 3 V to 32 V and VCC is at least 1.5 V more positive than the input common-mode voltage. The low supply-current drain is independent of the magnitude of the supply voltage.

Applications include transducer amplifiers, DC amplification blocks, and all the conventional operational-amplifier circuits that now can be more easily implemented in single-supply-voltage systems.

Features
  • Wide supply ranges 
    • Single supply: 3 V to 32 V 
    • Dual supplies: ±1.5 V to ±16 V
  • Low supply-current drain independent of supply voltage: 0.8 mA typical
  • Common-mode input voltage range includes ground, allowing direct sensing near ground
  • Differential input voltage range equal to maximum-rated supply voltage: 32 V
  • 2 kV ESD protection
  • Low input bias and offset parameters
    • Input offset voltage: 3 mV typical
      • A versions: 2 mV typical
    • Input offset current: 2 nA typical
    • Input bias current: 20 nA typical
      • A versions: 15 nA typical
  • Open-loop differential voltage amplification: 100 V/mV typical
  • Internal frequency compensation

LM324/324A, Quadruple Operational Amplifiers

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC OPAMP GP 4 CIRCUIT 14SOICLM324DIC OPAMP GP 4 CIRCUIT 14SOIC0 - ImmediateSee Page for PricingView Details
IC OPAMP GP 4 CIRCUIT 14DIPLM324NIC OPAMP GP 4 CIRCUIT 14DIP50812 - Immediate$3.83View Details
IC OPAMP GP 4 CIRCUIT 14SOICLM324DRIC OPAMP GP 4 CIRCUIT 14SOIC62359 - Immediate$2.20View Details
IC OPAMP GP 4 CIRCUIT 14DIPLM324KANIC OPAMP GP 4 CIRCUIT 14DIP84 - Immediate$4.00View Details
IC OPAMP GP 4 CIRCUIT 14SOICLM324KADRIC OPAMP GP 4 CIRCUIT 14SOIC5690 - Immediate$3.34View Details
IC OPAMP GP 4 CIRCUIT 14SOLM324KANSRIC OPAMP GP 4 CIRCUIT 14SO1852 - Immediate$3.43View Details
IC OPAMP GP 4 CIRCUIT 14TSSOPLM324KAPWRIC OPAMP GP 4 CIRCUIT 14TSSOP24506 - Immediate$3.18View Details
IC OPAMP GP 4 CIRCUIT 14SOICLM324KDRIC OPAMP GP 4 CIRCUIT 14SOIC3671 - Immediate$3.92View Details
IC OPAMP GP 4 CIRCUIT 14DIPLM324KNIC OPAMP GP 4 CIRCUIT 14DIP196 - Immediate$5.38View Details
IC OPAMP GP 4 CIRCUIT 14SOLM324KNSRIC OPAMP GP 4 CIRCUIT 14SO1944 - Immediate$3.75View Details
IC OPAMP GP 4 CIRCUIT 14TSSOPLM324KPWRIC OPAMP GP 4 CIRCUIT 14TSSOP2025 - Immediate$3.92View Details
IC OPAMP GP 4 CIRCUIT 14TSSOPLM324APWIC OPAMP GP 4 CIRCUIT 14TSSOP8711 - Immediate$7.26View Details
IC OPAMP GP 4 CIRCUIT 14SOLM324NSRIC OPAMP GP 4 CIRCUIT 14SO5377 - Immediate$4.16View Details
IC OPAMP GP 4 CIRCUIT 14TSSOPLM324PWIC OPAMP GP 4 CIRCUIT 14TSSOP3249 - Immediate$6.93View Details
IC OPAMP GP 4 CIRCUIT 14SOICLM324DRG3IC OPAMP GP 4 CIRCUIT 14SOIC9428 - Immediate$2.53View Details
IC OPAMP GP 4 CIRCUIT 14TSSOPLM324PWRG3IC OPAMP GP 4 CIRCUIT 14TSSOP7714 - Immediate$2.61View Details
IC OPAMP GP 4 CIRCUIT 14DIPLM324NE3IC OPAMP GP 4 CIRCUIT 14DIP0 - ImmediateSee Page for PricingView Details
IC OPAMP GP 4 CIRCUIT 14TSSOPLM324PWRG4IC OPAMP GP 4 CIRCUIT 14TSSOP0 - Immediate$1.52View Details
IC OPAMP GP 4 CIRCUIT 14SOICLM324KADIC OPAMP GP 4 CIRCUIT 14SOIC640 - Immediate$9.14View Details
IC OPAMP GP 4 CIRCUIT 14TSSOPLM324KAPWIC OPAMP GP 4 CIRCUIT 14TSSOP858 - Immediate$8.08View Details
Published: 2016-09-13

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