Description
The LM2902Q/LM2902AQ/LM2904Q/LM2904AQ series consist of two or four independent high-gain operational amplifiers with very low input offset voltage specification. They are 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.
Features
• Wide Power Supply Voltage Range
◾ Single Supply: 3V to 36V
◾ Dual Supplies: ±1.5V to ±18V
• Very Low Supply Current Drain – Independent of Supply Voltage
◾ LM2904Q: 500µA
◾ LM2902Q: 700µA
• 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
• Qualified to AEC-Q100 Grade 1
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• The LM2902Q/LM2902AQ/LM2904Q/LM2904AQ is suitable
for automotive applications requiring specific change
control; this part is AEC-Q100 qualified, PPAP capable, and
manufactured in IATF16949 certified facilities.
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