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Amplificadores operacionales (op amps)
Amplificadores de propósito general

LM124AQML-SP

ACTIVO

Radiation-hardened, QML-V, quad, 32V, 1MHz, 3mV offset voltage op amp with -55°C to 125°C operation

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Hoja de datos

LM124AQML-SP

ACTIVO
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Detalles del producto

Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 32 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Rail-to-rail In to V- GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 0.1 Vos (offset voltage at 25°C) (max) (mV) 2 Iq per channel (typ) (mA) 0.75 Vn at 1 kHz (typ) (nV√Hz) 40 Rating Space Operating temperature range (°C) -55 to 125 Offset drift (typ) (µV/°C) 7 Input bias current (max) (pA) 50555 CMRR (typ) (dB) 85 Iout (typ) (A) 0.06 Architecture Bipolar Radiation, TID (typ) (krad) 100 Radiation, SEL (MeV·cm2/mg) Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -1.5 Output swing headroom (to negative supply) (typ) (V) 0.005 Output swing headroom (to positive supply) (typ) (V) -2
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 32 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 3 Rail-to-rail In to V- GBW (typ) (MHz) 1 Slew rate (typ) (V/µs) 0.1 Vos (offset voltage at 25°C) (max) (mV) 2 Iq per channel (typ) (mA) 0.75 Vn at 1 kHz (typ) (nV√Hz) 40 Rating Space Operating temperature range (°C) -55 to 125 Offset drift (typ) (µV/°C) 7 Input bias current (max) (pA) 50555 CMRR (typ) (dB) 85 Iout (typ) (A) 0.06 Architecture Bipolar Radiation, TID (typ) (krad) 100 Radiation, SEL (MeV·cm2/mg) Bipolar Input common mode headroom (to negative supply) (typ) (V) 0 Input common mode headroom (to positive supply) (typ) (V) -1.5 Output swing headroom (to negative supply) (typ) (V) 0.005 Output swing headroom (to positive supply) (typ) (V) -2
CFP (NAC) 14 62.9285 mm² (— mm × — mm) CDIP (J) 14 130.4652 mm² (— mm × — mm) CFP (NAD) 14 62.9285 mm² (— mm × — mm) DIESALE (Y) — See data sheet
  • Available with Radiation Specification
    • High Dose Rate 100 krad(Si)
    • ELDRS Free 100 krad(Si)
  • Internally Frequency Compensated for Unity Gain
  • Large DC Voltage Gain 100 dB
  • Wide Bandwidth (Unity Gain) 1 MHz
    (Temperature Compensated)
  • Wide Power Supply Range:
    •  Single Supply 3V to 32V
    •  Or Dual Supplies ±1.5V to ±16V
  • Very Low Supply Current Drain (700 μA) — Essentially Independent of Supply Voltage
  • Low Input Biasing Current 45 nA
    (Temperature Compensated)
  • Low Input Offset Voltage 2 mV
    and Offset Current: 5 nA
  • Input Common-Mode Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to the Power Supply Voltage
  • Large Output Voltage Swing 0V to V+ − 1.5V

All trademarks are the property of their respective owners.

  • Available with Radiation Specification
    • High Dose Rate 100 krad(Si)
    • ELDRS Free 100 krad(Si)
  • Internally Frequency Compensated for Unity Gain
  • Large DC Voltage Gain 100 dB
  • Wide Bandwidth (Unity Gain) 1 MHz
    (Temperature Compensated)
  • Wide Power Supply Range:
    •  Single Supply 3V to 32V
    •  Or Dual Supplies ±1.5V to ±16V
  • Very Low Supply Current Drain (700 μA) — Essentially Independent of Supply Voltage
  • Low Input Biasing Current 45 nA
    (Temperature Compensated)
  • Low Input Offset Voltage 2 mV
    and Offset Current: 5 nA
  • Input Common-Mode Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to the Power Supply Voltage
  • Large Output Voltage Swing 0V to V+ − 1.5V

All trademarks are the property of their respective owners.

The LM124/124A consists of four independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.

Application areas include transducer amplifiers, DC gain blocks and all the conventional op amp circuits which now can be more easily implemented in single power supply systems. For example, the LM124/124A can be directly operated off of the standard +5Vdc power supply voltage which is used in digital systems and will easily provide the required interface electronics without requiring the additional +15Vdc power supplies.

The LM124/124A consists of four independent, high gain, internally frequency compensated operational amplifiers which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage.

Application areas include transducer amplifiers, DC gain blocks and all the conventional op amp circuits which now can be more easily implemented in single power supply systems. For example, the LM124/124A can be directly operated off of the standard +5Vdc power supply voltage which is used in digital systems and will easily provide the required interface electronics without requiring the additional +15Vdc power supplies.

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Documentación técnica

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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos LM124AQML LM124QML Low Power Quad Operational Amplifiers datasheet (Rev. K) 26/03/2013
* Informe de radiación y confiabilidad LM124AxRLQMLV ELDRS Characterization Report 10/05/2012
* Informe de radiación y confiabilidad LM124AxRLQMLV SET Testing 10/05/2012
* SMD LM124AQML-SP SMD 5962R9950402VDA 21/06/2016
Guía de selección TI Space Products (Rev. L) 27/03/2026
Application brief DLA Approved Optimizations for QML Products (Rev. C) PDF | HTML 17/06/2025
Nota sobre la aplicación Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. B) PDF | HTML 10/06/2025
Más documentación TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. B) 20/02/2025
Nota sobre la aplicación Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML 19/10/2022
Application brief Analog Front-End Design With Texas Instruments’ Tooling Landscape PDF | HTML 7/03/2022
Libro electrónico Radiation Handbook for Electronics (Rev. A) 21/05/2019

Diseño y desarrollo

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Encapsulado Pines Símbolos CAD, huellas y modelos 3D
CFP (NAC) 14 Ultra Librarian
CDIP (J) 14 Ultra Librarian
CFP (NAD) 14 Ultra Librarian
DIESALE (Y) — Ultra Librarian
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