FEATURES
Low Supply Current . . . 85 mA 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

DESCRIPTION/ORDERING INFORMATION
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. Single-supply operation is achieved with an input common-mode range that includes GND.
The LP324 and LP2902 are ideal in applications where wide supply voltage and low power are more important
than speed and bandwidth. These applications include portable instrumentation, LCD displays, consumer
electronics (MP3 players, toys, etc.), and power supplies.