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The LM2904Q series operational amplifiers consist of four and two independent high-gain operational amplifiers with very low input offset voltage specification. They have been designed to operate from a single power supply over a wide range of voltages; however operation from split power supplies is also possible. They offer low power supply current independent of the magnitude of the power supply voltage.

The LM2904Q dual devices are available in SO-8, TSSOP-8 and MSOP-8; in industry standard pin-outs. Both use green mold compound as standard.

The LM2904Q have been characterized for operation from -40°C to +125°C, qualified to AEC-Q100 Grade 1 and are Automotive Compliant supporting PPAPs.


  • Wide Power Supply Voltage Range:
    • Single supply: 3V to 36V
    • Dual Supplies: ±1.5V to ±18V
  • Very Low 700µA Supply Current – Independent of Supply Voltage
  • Low Input Bias Current: 20nA
  • Low Input Offset Voltage:
    • A Versions: 1mV (Typ)
    • Non-A Version: 2mV (Typ)
  • Large DC Voltage Gain: 100dB
  • Wide Bandwidth (Unity Gain): 700kHz (Temperature Compensated)
  • Internally Compensated with Unity Gain
  • Input Common-Mode Voltage Range Includes Ground
  • Differential Input Voltage Range Equal to Power Supply Voltage
  • Large Output Voltage Swing: 0V to VCC -1.5V
  • SO-8/TSSOP-8/MSOP-8 Packages Available
  • Qualified to AEC-Q100 Grade 1
  • PPAP Capable


  • Automotive

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Automotive
AEC Qualified Yes
Number of Channels 2
Minimum Supply Voltage (V) 3 V
Maximum Supply Voltage (V) 36 V
Supply Current @ 5V (per Op Amp) (mA) 0.6 mA
Input Offset Voltage typ (mV) 2 mV
Input Bias Current typ (nA) 25 nA
Minimum Input Common Mode Voltage (V) V- V
Maximum Input Common Mode Voltage (V) V+ -1.5 V
Output Current Source (mA) 16 mA
Output Current Sink (mA) 16 mA
Rail-Rail None
Operating Ambient Temperature Range (°C) -40 to 125 °C

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Technical Documents

Recommended Soldering Techniques


Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2526 2021-06-09 2021-09-09 Additional Wafer Source (GFAB), New Bill of Materials (BOM) with PdCu Bond Wire, and Additional Assembly/Test Site (CAT)