LM2902DG product image


Operational Amplifiers - Op Amps
ONSEMI [ON Semiconductor]


The LM2902DG  series are low−cost, quad operational amplifiers with true differential inputs. They have several distinct advantages over standard operational amplifier types in single supply applications. The quad amplifier can operate at supply voltages as low as 3.0 V or as high as 32 V with quiescent currents about one−fifth of those associated with the MC1741 (on a per amplifier basis). The common mode input range includes the negative supply, thereby eliminating the necessity for external biasing components in many applications. The output voltage range also includes the negative power supply voltage.


LM2902DG Features


• Short Circuited Protected Outputs
• True Differential Input Stage
• Single Supply Operation: 3.0 V to 32 V
• Low Input Bias Currents: 100 nA Maximum (LM324A)
• Four Amplifiers Per Package
• Internally Compensated
• Common Mode Range Extends to Negative Supply
• Industry Standard Pinouts
• ESD Clamps on the Inputs Increase Ruggedness without Affecting
  Device Operation
• NCV Prefix for Automotive and Other Applications Requiring Site
  and Control Changes
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant

Number of Channels4
Common Mode Rejection Ratio (Min)50 dB
Input Offset Voltage7 mV
Input Bias Current (Max)250 nA
Operating Supply Voltage3 V to 32 V, +/- 1.5 V to +/- 16 V
Mounting StyleSMD/SMT
Package / CaseSOIC-14
Slew Rate0.6 V/us
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