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LP2902 - ULTRA-LOW-POWER QUADRUPLE OPERATIONAL AMPLIFIERS

General Description

The LP324 and LP2902 are quadruple low-power operational amplifiers especially suited for battery-operated applications.

Good input specifications and wide supply-voltage range still are achieved, despite the ultra-low supply current.

Key Features

  • Low Supply Current . . . 85 µA Typ.
  • Low Offset Voltage . . . 2 mV Typ.
  • Low Input Bias Current . . . 2 nA Typ.
  • Input Common Mode to GND.
  • Wide Supply Voltage . . . 3 V < VCC < 32 V.
  • Pin Compatible With LM324.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.ti.com LP324, LP2902 ULTRA-LOW-POWER QUADRUPLE OPERATIONAL AMPLIFIERS SLOS460A – MARCH 2005 – REVISED MAY 2005 FEATURES • Low Supply Current . . . 85 µA Typ • Low Offset Voltage . . . 2 mV Typ • Low Input Bias Current . . . 2 nA Typ • Input Common Mode to GND • Wide Supply Voltage . . . 3 V < VCC < 32 V • Pin Compatible With LM324 • Applications – LCD Displays – Portable Instrumentation – Sensor/Metering Equipment – Consumer Electronics (MP3 Players, Toys, Etc.) – Power Supplies D, N, OR PW PACKAGE (TOP VIEW) 1OUT 1IN− 1IN+ VCC 2IN+ 2IN− 2OUT 1 2 3 4 5 6 7 14 4OUT 13 4IN− 12 4IN+ 11 GND 10 3IN+ 9 3IN− 8 3OUT DESCRIPTION/ORDERING INFORMATION The LP324 and LP2902 are quadruple low-power operational amplifiers especially suited for battery-operated applications.